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2024SH09      Eur.Phys.J. A 60, (2024)

H.Sharma, M.Maiti, M.Sagwal, R.Kumar, A.Singh, S.Sodaye

Study of ⁹Be fusion in ⁹³Nb near the Coulomb barrier

NUCLEAR REACTIONS ⁹³Nb(⁹Be, X), E=20-46 MeV; measured reaction products, Eγ, Iγ; deduced fusion σ. Comparison with the framework of the coupled-channel approach using the CCFULL code. The BARC-TIFR Pelletron facility in India.

doi: 10.1140/epja/s10050-024-01296-5
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2024SI06      Appl.Radiat.Isot. 208, 111287 (2024)

A.Singh, M.Maiti

Yield estimation of radionuclides from ^{6, 7}Li-induced reactions: A comparative analysis for ^{97, 95}Ru

NUCLEAR REACTIONS ⁹³Nb(⁶Li, X)⁹⁵Ru/⁹⁷Ru/⁹⁴Ru/⁹⁶Tc/⁹⁵Tc/⁹⁴Tc/⁹³Mo/⁹²Nb, E=31-43 MeV; ⁹³Nb(⁷Li, X)⁹⁵Ru/⁹⁷Ru/⁹⁶Tc/⁹⁵Tc/⁹³Mo, E=20-38 MeV; measured reaction products, Eγ, Iγ; deduced yields, σ. Comparison with EMPIRE3.2.2 code calculations. The 14-UD BARC-TIFR pelletron facility in Mumbai, India.

doi: 10.1016/j.apradiso.2024.111287
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2023KA22      Nucl.Phys. A1039, 122727 (2023)

P.Kaur, M.Maiti

Deformed shell stabilities influencing the fragment formation in sub-lead nuclei

RADIOACTIVITY ^178,180,182Hg, ^183,184Hg, ^190,192Hg, ^195,196Hg, ¹⁹⁸Hg, ^176,178,180Pt, ¹⁸⁶Pt, ¹⁷⁹Au, ^189,191Au, ¹⁸⁴Pb, ¹⁹⁸Po(SF); analyzed available data on fragment mass distributions from fission in the sub-lead nuclei; calculated fragment mass distributions with the GEF (General description of fission observables) model.

doi: 10.1016/j.nuclphysa.2023.122727
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2023KU03      J.Phys.(London) G50, 025106 (2023)

R.Kumar, R.Prajapat, M.Maiti

Facets of reaction mechanism in ⁶Li+¹⁸¹Ta system

NUCLEAR REACTIONS ¹⁸¹Ta(⁶Li, X)¹⁸³Os/¹⁸²Os/¹⁸³Re/¹⁸³Ta/¹⁸²Ta/¹⁸⁰Ta, E=4.5-7.1 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced σ. Comparison with EMPIRE-3.2.2, PACE4 calculations. The 14 UD BARC-TIFR Pelletron Accelerator facility in Mumbai, India.

doi: 10.1088/1361-6471/acaffc
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2023KU06      Phys.Rev. C 107, 034614 (2023)

R.Kumar, M.Maiti, A.Pal, S.Santra, P.Kaur, M.Sagwal, A.Singh, P.C.Rout, A.Baishya, R.Gandhi, T.Santhosh

Shell effect driven fission modes in fragment mass and total kinetic energy distribution of ¹⁹²Hg

NUCLEAR REACTIONS ¹⁶⁰Gd(³²S, X)¹⁹²Gd^*, E=139.7, 151.9, 163.3 MeV; measured fission fragments, coincidence between fragments, Time-of-Flight; deduced fission fragments mass distribution, total kinetic energy distribution, contribution of symmetric fission. Systematics of ratio of symmetric yield to the total yield of fragments from fission of Gd, Hg Pb and Pt isotopes.Comparison of experimental mass distribution from ¹⁹²Hg, ¹⁹¹Au, ¹⁹⁰Hg and ¹⁹²Hg. Comparison to GEF predictions. Measurements with 2 position-sensitive multiwire proportional chambers (MWPCs) at 14-UD BARC-TIFR Pelletron-Linac facility (Mumbai).

doi: 10.1103/PhysRevC.107.034614
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2023KU15      Appl.Radiat.Isot. 200, 110925 (2023)

R.Kumar, M.Maiti

Yield of residues produced in ⁶Li reaction on Ta: A comparative analysis for ¹⁸³Os

NUCLEAR REACTIONS ¹⁸¹Ta(⁶Li, X)¹⁸³Os/¹⁸²Os/¹⁸³Re/¹⁸³Ta/¹⁸²Ta/¹⁸⁰Ta, E<43 MeV; measured reaction products, Eγ, Iγ; deduced yields, σ and uncertainties. Comparison with EMPIRE-3.2.2 calculations. Stacked foil irradiation technique, the 14 UD BARC-TIFR Pelletron Accelerator facility in Mumbai, India.

doi: 10.1016/j.apradiso.2023.110925
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2023PR09      Phys.Rev. C 107, 064616 (2023)

R.Prajapat, M.Maiti, R.Kumar, M.Sagwal, Gonika, C.Kumar, R.Biswas, J.Gehlot, S.Nath, N.Madhavan

Investigation of the role of neutron transfer and fusion hindrance in ²⁸Si + ¹⁵⁸Gd at deep sub-barrier energies

NUCLEAR REACTIONS ¹⁵⁸Gd(²⁸Si, X), E=107-140 MeV; measured reaction products, evaporation residues; deduced fusion σ(E), fusion excitation functions, fusion barrier distribution (BD), astrophysical S-factor, logarithmic derivatives, fusion hindrance threshold energy. Comparison of fusion excitation functions and BD of ²⁸Si+¹⁵⁸Gd with ³⁰Si+¹⁵⁶Gd reaction. Systematics of fusion hindrance threshold energy as a function of entrance channel parameter for systems ²⁸Si+¹⁵⁸Gd, ⁶⁴Ni+¹⁰⁰Mo, ⁶⁰No+⁸⁹Y, ⁶⁴Ni+⁶⁴Ni, ²⁸Si+³⁰Si, ²⁸Si+⁶⁴Ni, ¹¹B+¹⁹⁷Au, ¹²C+¹⁹⁸Pt, ¹⁶O+²⁰⁸Pb. Obtained cross-sections analyzed in the framework of CCFULL and ECC. Compared with theoretical model calculations. Recoil mass spectrometer HIRA at 15 UD Pelletron accelerator facility (IUAC, New Delhi).

doi: 10.1103/PhysRevC.107.064616
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2023SA12      Phys.Rev. C 107, 034609 (2023)

M.Sagwal, M.Maiti

Unfolding reaction mechanisms in ¹²C fusion with Zr below 7 MeV/nucleon

NUCLEAR REACTIONS Zr(¹²C, X)¹⁰¹Pd/¹⁰⁰Pd/⁹⁹Pd/⁹⁸Pd/¹⁰¹Rh/¹⁰⁰Rh/⁹⁹Rh/⁹⁷Rh/⁹⁷Ru/⁹⁵Ru/⁹⁴Ru/⁹⁶Tc/⁹⁵Tc/⁹⁴Tc/⁹³Mo/⁸⁹Zr, E=40.2-76.2 MeV; measured Eγ, Iγ; deduced σ(E) of evaporation residues, excitation functions, direct and preequlibrium contributions, nuclear potential parameters. ^99,101Pd, ^93mMo, ⁹⁶Tc; deduced T_1/2. Activation technique with offline measurement using HPGe detector. Comparison with calculations with EMPIRE-3.2.2 calculations. Irradiation at 14 UD BARC-TIFR Pelletron facility in Mumbai (India).

doi: 10.1103/PhysRevC.107.034609
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2023SH15      Phys.Rev. C 107, 064601 (2023)

H.Sharma, M.Maiti, T.N.Nag, S.Sodaye

Analysis of residual cross sections from ¹⁴N +⁹³Nb reaction: Fusion dynamics of a non-α-cluster projectile

NUCLEAR REACTIONS ⁹³Nb(¹⁴N, 3n)¹⁰⁴Cd, (¹⁴N, 2np)¹⁰⁴Ag, (¹⁴N, 3np)¹⁰³Ag, ⁹³Nb(¹⁴N, 2nα)¹⁰¹Pd, ⁹³Nb(¹⁴N, npα)^101mRh, E=42-59 MeV; measured Eγ, Iγ; deduced σ(E), total fusion σ(E), Coulomb barrier and barrier radius. ¹⁰³Ag; deduced γ-ray intensity 118.7 keV transition. Comparison to calculations done in the framework of EMPIRE3.2.2 and PACE4. Activation technique. Offline measurement with HPGe of stacked foils irradiated at BARC-TIFR Pelletron facility.

doi: 10.1103/PhysRevC.107.064601
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2023SI10      Phys.Rev. C 107, 054610 (2023)

A.Singh, M.Maiti

Investigation of the fusion mechanism in the ⁶Li-induced reaction on ⁹³Nb

NUCLEAR REACTIONS ⁹³Nb(⁶Li, 2n), (⁶Li, 4n), (⁶Li, 5n), (⁶Li, 2np), (⁶Li, 3np), (⁶Li, 4np), (⁶Li, 2nα), (⁶Li, 2npα), E=24.2-42.8 MeV; measured Eγ, Iγ; deduced residue production σ(E), incomplete fusion (ICF) σ, pre-equilibrium contribution to the total σ, isomeric σ ratio for for ⁹⁶Tc and ⁹⁴Tc isomeric pairs. Established ICF systematics with entrance channel parameters like α-separation energy, Coulomb factor (ZPZT), mass asymmetry, neutron skin thickness, and input angular momentum in ^6,7Li induced reactions. Comparison to the calculations in the framework of PACE4, ALICE23, and EMPIRE3.2.2 codes. HPGe-based activation measurements of stacked foils at BARC-TIFR Pelletron facility (Mumbai).

doi: 10.1103/PhysRevC.107.054610
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2023SI17      Phys.Rev. C 108, 024607 (2023)

A.Singh, M.Maiti, T.N.Nag, S.Sodaye

Measurement of residues from the ⁶Li+Zn reaction: Analysis of fusion phenomena below 7.1 MeV/nucleon

NUCLEAR REACTIONS Zn(⁶Li, X)⁷²As/⁷¹As/⁷⁰As/⁶⁹As/⁶⁹Ge/⁶⁷Ge/⁶⁶Ge/⁶⁸Ga/⁶⁷Ga/⁶⁶Ga/⁶⁵Ga^71mZn/^69mZn/⁶⁵Zn/⁶³Zn/⁶¹Cu, E=21-43 MeV; measured Eγ, Iγ; deduced production σ(E) of residues, complete and incomplete fusion σ(E). Comparison to the calculations done with of PACE4 and EMPIRE3.2.2 codes. Activation techniques with HPGe detector offbeam measurements. Stacked foils activated at BARC-TIFR pelletron facility (Mumbai).

RADIOACTIVITY ⁶⁷Ga(EC)[from Zn(⁶Li, X), E=21-43 MeV]; measured Eγ, Iγ; deduced T_1/2, branching ratio for 93.31 keV γ-transition. Discussed the optimization of of medically relevant ⁶⁷Ga residue production.

doi: 10.1103/PhysRevC.108.024607
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2022KA04      Phys.Rev. C 105, 014629 (2022)

P.Kaur, M.Maiti, T.N.Nag, S.Sodaye

Reaction dynamics of the ¹²C+¹⁸¹Ta system near the Coulomb barrier: Evidence of fusion-fission events

NUCLEAR REACTIONS ¹⁸¹Ta(¹²C, 3n)¹⁹⁰Au, (¹²C, 4n)¹⁸⁹Au/^189mAu, (¹²C, 5n)¹⁸⁸Au, (¹²C, 3np)¹⁸⁹Pt, (¹²C, 2nα)¹⁸⁷Ir, (¹²C, 3nα)¹⁸⁶Ir, (¹²C, F)^71mZn/⁷³Se/^74mBr/⁸³Br/^85mY/⁸⁶Y/^93mMo/¹⁰⁴Ag/¹⁰⁷Rh/¹²²Xe/¹³²I/¹³⁵Ce, E=52.0, 57.2, 57.8, 62.263.3, 68.1, 72.7 MeV; measured Eγ, Iγ, σ(E) of evaporation residues and fission fragments, using off-line γ-spectrometry; predicted theoretical σ(E), incomplete fusion (ICF) σ(E) and ICF strength in α-emitting channels; extracted fission fragments mass distribution and dispersion parameters above the Coulomb barrier, influence of mass asymmetry on mass variance observed at normalized energy. ¹⁸⁹Pt; measured T_1/2 of decay of ¹⁸⁹Pt g.s. from γ decay curve, and compared to the literature value. Comparison with theoretical model calculations using EMPIRE3.2.2, and PACE4, and with results of previous experimental data for similar systems. Relevance to understanding of fusion-fission (FF) dynamics.

doi: 10.1103/PhysRevC.105.014629
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6417. Data from this article have been entered in the XUNDL database. For more information, click here.

2022KA47      Eur.Phys.J.Plus 137, 1287 (2022)

P.Kaur, M.Maiti

Study of fusion-fission dynamics in ¹²C + ¹⁹⁷Au system

NUCLEAR REACTIONS ¹⁹⁷Au(¹²C, X), E=3.7-6.1 MeV/nucleon; analyzed available data; calculated evaporation residues (ER) σ using pace4 and empire3.2.2 reaction model codes.

doi: 10.1140/epjp/s13360-022-03411-1
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2022KO03      Phys.Rev. C 105, 014607 (2022)

E.M.Kozulin, G.N.Knyazheva, I.M.Itkis, M.G.Itkis, Y.S.Mukhamejanov, A.A.Bogachev, K.V.Novikov, V.V.Kirakosyan, D.Kumar, T.Banerjee, M.Cheralu, M.Maiti, R.Prajapat, R.Kumar, G.Sarkar, W.H.Trzaska, A.N.Andreyev, I.M.Harca, A.Mitu, E.Vardaci

Fission of ^{180, 182, 183}Hg^* and ¹⁷⁸Pt^* nuclei at intermediate excitation energies

NUCLEAR REACTIONS ¹⁴²Nd(³⁶Ar, F)¹⁷⁸Pt^*, E=158, 169, 181 MeV; ¹⁴⁴Sm(³⁶Ar, F)¹⁸⁰Hg^*, E=158, 181 MeV; ^142,143Nd(⁴⁰Ca, F)¹⁸²Hg^*/¹⁸³Hg^*, E=158, 169, 181 MeV; measured binary reaction products in coincidence mode using the double-arm time-of-flight spectrometer CORSET, consisting of a compact start detector and a position-sensitive stop detector of microchannel plates at the U400 cyclotron Flerov laboratory of Nuclear Reactions, Dubna; deduced mass-energy distributions of fission fragments at energies near and above the Coulomb barrier, mass-total kinetic energy (M-TKE) distribution contours of primary binary fragments, mass yields, fission fragments mass yields, asymmetric fission of preactinide nuclei, existence of well-deformed proton shell at Z≈36 and a less deformed proton shell at Z≈46. Comparison with previous experimental results.

doi: 10.1103/PhysRevC.105.014607
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2022PR05      Phys.Rev. C 105, 064612 (2022)

R.Prajapat, M.Maiti, R.Kumar, M.Sagwal, Gonika, C.Kumar, R.Biswas, J.Gehlot, S.Nath, N.Madhavan

Fusion and back-angle quasielastic measurements in ³⁰Si + ¹⁵⁶Gd near the Coulomb barrier

NUCLEAR REACTIONS ¹⁵⁶Gd(³⁰Si, X), (³⁰Si, ³⁰Si'), E=108-136 MeV; measured reaction products, evaporation residues; deduced fusion σ(Ε), quasielastic scattering σ(θ) fusion barrier distribution, fusion excitation function, quasielastic scattering excitation function, Analysis within the framework of coupled channel predictions using CCFULL and ECC model codes. Comparison to other experimental data and one-dimensional barrier penetration model (1DBPM) calculations. Recoil mass spectrometer - the heavy ion reaction analyzer (HIRA) combined with MWPC and SSSD detectors at 15UD Pelletron accelerator facility at the Inter-University Accelerator Center (IUAC), New Delhi.

doi: 10.1103/PhysRevC.105.064612
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6436.

2022SA43      Int.J.Mod.Phys. E31, 2250094 (2022)

G.Sarkar, A.Kaur, M.Maiti, M.K.Sharma

A theoretical study on the impact of centrifugal potential and fragment identification in the decay of compound nuclei (A_CN = 60 and 100)

NUCLEAR REACTIONS ⁴⁸Ca(⁴⁸Ca, X)⁹⁶Zr, E(cm)=59.55 MeV; ⁶⁴Ni(³⁴S, X)⁹⁸Ru, E(cm)=62.84 MeV; ²⁶Mg(³⁴S, X)⁶⁰Ni, E(cm)=33.50 MeV; ²⁷Al(³⁵Cl, X)⁶²Zn, E(cm)=71.60 MeV; analyzed available data; deduced variation of fragmentation potential as a function of fragment mass number using two theoretical frameworks, dynamical cluster-decay model (DCM) and PACE4.

doi: 10.1142/S021830132250094X
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2021BO22      Phys.Rev. C 104, 024623 (2021)

A.A.Bogachev, E.M.Kozulin, G.N.Knyazheva, I.M.Itkis, M.G.Itkis, K.V.Novikov, D.Kumar, T.Banerjee, I.N.Diatlov, M.Cheralu, V.V.Kirakosyan, Y.S.Mukhamejanov, A.N.Pan, I.V.Pchelintsev, R.S.Tikhomirov, I.V.Vorobiev, M.Maiti, R.Prajapat, R.Kumar, G.Sarkar, W.H.Trzaska, A.N.Andreyev, I.M.Harca, E.Vardaci

Asymmetric and symmetric fission of excited nuclei of ^{180, 190}Hg and ^{184, 192, 202}Pb formed in the reactions with ³⁶Ar and ^{40, 48}Ca ions

NUCLEAR REACTIONS ¹⁴⁴Sm(³⁶Ar, X)¹⁸⁰Hg^*, E=158, 181 MeV; ¹⁵⁴Sm(³⁶Ar, X)¹⁹⁰Hg^*, E=158, 181 MeV; ¹⁴⁴Sm(⁴⁰Ca, X)¹⁸⁴Pb^*, E=180, 190 MeV; ¹⁴⁴Sm(⁴⁸Ca, X)¹⁹²Pb^*, E=182, 188, 202 MeV; ¹⁵⁴Sm(⁴⁸Ca, X)²⁰²Pb^*, E=173, 183, 194 MeV; measured binary reaction products in coincidence mode from the excited states of the compound nuclei using the double-arm time-of-flight spectrometer CORSET at the U400 cyclotron facility of Flerov Laboratory of Nuclear Reactions (FLNR), Dubna; deduced mass-total kinetic energy (TKE) distributions of binary fragments, mass and TKE distributions of fission fragments, contributions of symmetric and asymmetric fissions, well deformed proton shell at Z≈36 and less deformed proton shell at Z≈46.

doi: 10.1103/PhysRevC.104.024623
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2021KU16      Eur.Phys.J. A 57, 209 (2021)

R.Kumar, M.Maiti, G.Sarkar, M.Sagwal, P.Kaur, R.Prajapat, T.N.Nag, S.Sodaye

Study of excitation functions and insights into the reaction mechanisms of ⁶Li fusion in Cu

NUCLEAR REACTIONS Cu(⁶Li, X)⁶⁶Ge/⁶⁷Ge/⁶⁹Ge/⁶⁵Ga/⁶⁶Ga/⁶⁷Ga/⁶⁸Ga/⁶²Zn/⁶³Zn/⁶⁵Zn, E=3.6-7.1 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced σ. Comparison with PACE4, EMPIRE-3.2.2 and ALICE20 calculations.

doi: 10.1140/epja/s10050-021-00520-w
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6401.

2021KU18      Phys.Rev. C 104, 014602 (2021)

D.Kumar, M.Maiti, R.Prajapat, A.Chauhan, R.Biswas, J.Gehlot, S.Nath, R.Kumar, N.Madhavan, G.N.Jyothi, R.N.Sahoo, M.M.Shaikh, V.Srivastava

Analysis of mass-separated evaporation residues formed in ³²S + ^{70, 68}Zn fusion reactions: The special case of ^{97, 95}Ru

NUCLEAR REACTIONS ⁶⁸Zn(³²S, X), E=130-150 MeV; ⁷⁰Zn(³²S, X), E=115-135 MeV; measured produced evaporation residues (ERs) transported to the focal plane of HIRA detector array and a multiwire proportional counter (MWPC), Eγ, Iγ from the radioactive ERs at the 15 UD Pelletron facility of the Inter-University Accelerator Centre (IUAC), New Delhi; ^95mTc, ^97,97m,98Rh, ^97m,98Ru; measured γ-ray spectra from the decays of the produced ERs; deduced two-dimensional ΔE vs X-position matrices of different mass product, yields of evaporation residues and compared with theoretical yields using semimicroscopic Monte Carlo code TERS. ^95,97Ru; deduced maximum production yields.

doi: 10.1103/PhysRevC.104.014602
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2021KU29      Phys.Rev. C 104, 064606 (2021)

R.Kumar, M.Maiti, T.N.Nag, S.Sodaye

Exploring various features of the reaction mechanism involved in the collision of ⁷Li on Cu

NUCLEAR REACTIONS ⁶³Cu(⁷Li, 4n)⁶⁶Ge, (⁷Li, 3n)⁶⁷Ge, (⁷Li, n)⁶⁹Ge, (⁷Li, 4np)⁶⁵Ga, (⁷Li, 3np)⁶⁶Ga, (⁷Li, 2np)⁶⁷Ga, (⁷Li, np)⁶⁸Ga, (⁷Li, 3nα)⁶³Zn, (⁷Li, nα)⁶⁵Zn, E=16-42 MeV/nucleon; ⁶⁵Cu(⁷Li, 5n)⁶⁷Ge, (⁷Li, 3n)⁶⁹Ge, (⁷Li, 4np)⁶⁷Ga, (⁷Li, 3np)⁶⁸Ga, (⁷Li, 3nα)⁶⁵Zn, (⁷Li, n2p)^69mZn, E=16-42 MeV/nucleon; measured Eγ, Iγ, σ(E) using natural copper target, stacked-foil technique, and off-line γ-spectrometry at the BARC-TIFR Pelletron Accelerator facility; analyzed measured σ(E) using equilibrium and pre-equilibrium reaction models in the framework of EMPIRE-3.2.2; estimated fusion cross sections using the present experimental data, previous experimental data for ^6,7Li+⁶⁴Zn and ^6,7Li+⁵⁹Co, EMPIRE-3.2.2 code and coupled-channel calculations using CCFULL code; deduced large production cross section for ⁶⁷Ga isotope of medical importance.

RADIOACTIVITY ⁶⁷Ga(EC)[from ⁶³Cu(⁷Li, 2np) and ⁶⁵Cu(⁷Li, 4np)]; measured Eγ, Iγ, T_1/2 of decay of ⁶⁷Ga; deduced absolute Iγ of 93.31-keV γ ray from the decay ⁶⁷Ga with a value about half as that recommended in the ENSDF or NuDat and DDEP databases. ⁶⁸Ga, ⁶⁹Ge(EC), (β⁺)[⁶⁸Ga from ⁶³Cu(⁷Li, np) and ⁶⁵Cu(⁷Li, 3np), ⁶⁹Ge from ⁶⁵Cu(⁷Li, 3n)]; measured Eγ, Iγ, T_1/2 of decays of ⁶⁸Ga and ⁶⁹Ge.

doi: 10.1103/PhysRevC.104.064606
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6415.

2021KU32      Bull.Rus.Acad.Sci.Phys. 85, 1479 (2021)

D.Kumar, E.M.Kozulin, G.N.Knyazheva, M.Maiti, I.M.Itkis, A.A.Bogachev, K.V.Novikov, M.Cheralu, T.Banerjee, I.N.Diatlov, N.I.Kozulina, I.V.Pchelintsev, I.V.Vorobiev, A.N.Pan, R.Prajapat, R.Kumar, E.Vardaci, W.H.Trzaska, A.Andreyev, I.M.Harca

Investigation on Competing Fission Modes in ¹⁷⁸Pt^* Produced by ³⁶Ar + ¹⁴²Nd Reaction up to High Excitation Energies

NUCLEAR REACTIONS ¹⁴²Nd(³⁶Ar, X)¹⁷⁸Pt, E=158-222 MeV; measured fission products, TOF; deduced mass-energy distributions of binary fission fragments, total kinetic energies, asymmetric and symmetric modes. Comparison with theoretical systematics. The double arm time-of-flight spectrometer CORSET.

doi: 10.3103/S1062873821120194
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2021PR01      Phys.Rev. C 103, 014608 (2021)

R.Prajapat, M.Maiti, D.Kumar

Fusion-fission events in the ¹¹B + ¹⁸¹Ta reaction up to 5.7 MeV/nucleon energy

NUCLEAR REACTIONS ¹⁸¹Ta(¹¹B, 6n)¹⁸⁶Pt, (¹¹B, 5n)¹⁸⁷Pt, (¹¹B, 4n)¹⁸⁸Pt, (¹¹B, 3n)¹⁸⁹Pt, (¹¹B, 5np)¹⁸⁶Ir/^186mIr, (¹¹B, 4np)¹⁸⁷Ir, (¹¹B, 3np)¹⁸⁸Ir, (¹¹B, 5nα)^183mOs, (¹¹B, F)²⁴Na/^34mCl/⁶⁶Ge/^74mBr/⁸³Br/⁷⁷Kr/^87mSr/⁹⁰Mo/^97mRh/¹⁰³Cd/¹⁰⁸In/¹⁰⁹In/^110mIn/¹¹⁵Ag/¹²³Xe/¹²⁹Sb/¹³⁰Sb/¹³¹La/¹³⁷Nd/^139mNd/¹⁴⁹Nd/^160mHo, E=53.5, 54.9, 56.6, 58.7, 59.6, 62.4 MeV; measured activation σ(E) by off-line Eγ, Iγ measurements at 14UD BARC-TIFR Pelletron facility; deduced σ(E) of residues and fission fragments, complete and incomplete fusion evaporation σ(E), isotopic, isobaric and isomeric yields as function of beam energy, isomeric cross-section ratios, preequilibrium (PEQ) reaction strength in ¹⁸¹Ta(¹¹B, 3n)¹⁸⁹Pt, and compared with experimental data for other reaction systems. Comparison with theoretical calculations using statistical model codes EMPIRE3.2.2, and PACE4. Comparison of measured isotopic yield distributions for ¹⁸¹Ta, ²³²Th, ²³⁸U(¹¹B, F), ¹⁸¹Ta(¹⁶O, F), ¹⁶⁹Tm(¹⁹F, F), and ²³⁸U(²²Ne, F). Comparison of measured reduced fusion excitation functions for ¹⁵⁹Tb, ¹⁸¹Ta, ²⁰⁹Bi(¹¹B, X), ¹⁵⁹Tb, ¹⁸¹Ta(¹²C, X), and ^174,176Yb(¹⁶O, X).

doi: 10.1103/PhysRevC.103.014608
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6396.

2021PR04      Phys.Rev. C 103, 034620 (2021)

R.Prajapat, M.Maiti

Probing the influence of incomplete fusion in the ⁶Li + ⁸⁹Y reaction up to 7.2 MeV/nucleon energy

NUCLEAR REACTIONS ⁸⁹Y(⁶Li, 2n)^93mMo, (⁶Li, 4n)⁹¹Mo, (⁶Li, 5n), ⁹⁰Mo, (⁶Li, 2np)^92mNb, (⁶Li, 4np)⁹⁰Nb, (⁶Li, 2nα)^89mZr/⁸⁹Zr, (⁶Li, 3nα)⁸⁸Zr, (⁶Li, pα)^90mY, (⁶Li, 3npα)^87mY, (⁶Li, 2α)^87mSr, E=23-43 MeV; measured Eγ, Iγ, σ(E) by off-line γ-spectrometry at the 14UD BARC-TIFR Pelletron facility. ^87mSr, ^89,89mZr, ^90mY, ^90,92mNb, ^93mMo; measured activity and half-lives of their decays at E(⁶Li)=23.8 MeV for ^93mMo, ^90mY, 33.5 MeV for ^93mMo, ^90,92mNb, and 42.7 MeV for ^89,89mZr, ^87mSr. Comparison with theoretical cross-sections in the framework of EMPIRE3.2.2, and fusion l-distribution using CCFULL code; estimated complete fusion (CF) σ(E), incomplete fusion (ICF) σ(E) in α-emitting channels, and strength of incomplete fusion (FICF).

doi: 10.1103/PhysRevC.103.034620
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6399.

2021SA41      Nucl.Phys. A1015, 122305 (2021)

G.Sarkar, N.Grover, M.K.Sharma, M.Maiti

Decay aspects of the compound nuclei formed via CF and ICF path in ¹²C + ⁵²Cr reaction

NUCLEAR REACTIONS ⁵²Cr(¹²C, X)⁶⁴Zn, E(cm)=41.84-71.20 MeV; analyzed available data; deduced compound system preformation probability. Complete fusion (CF) and incomplete fusion (ICF) channel.

doi: 10.1016/j.nuclphysa.2021.122305
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2020CH47      Phys.Rev. C 102, 064606 (2020)

A.Chauhan, R.Prajapat, G.Sarkar, M.Maiti, R.Kumar, Malvika, Gonika, J.Gehlot, S.Nath, A.Parihari, N.Madhavan

Evaporation residue cross section in the ³⁷Cl + ⁶⁸Zn fusion reaction near the Coulomb barrier

NUCLEAR REACTIONS ⁶⁸Zn(³⁷Cl, X), (³⁷Cl, 4n)¹⁰¹Ag, (³⁷Cl, 5n)¹⁰⁰Ag, (³⁷Cl, 3np)¹⁰¹Pd, (³⁷Cl, 4np)¹⁰⁰Pd, (³⁷Cl, 5np)⁹⁹Pd, (³⁷Cl, nα)¹⁰⁰Rh, (³⁷Cl, 2nα)⁹⁹Rh, (³⁷Cl, 3nα)⁹⁸Rh, (³⁷Cl, 4nα)⁹⁷Rh, (³⁷Cl, 2npα)⁹⁸Ru, (³⁷Cl, 3npα)⁹⁷Ru, E=94.8-138.9 MeV; measured recoiling evaporation residues (ERs), time-of-flight using the recoil mass spectrometer HIRA at the 15UD Pelletron accelerator facility of IUAC-New Delhi; deduced two-dimensional mass spectrum, fusion σ(E), total ER σ(E) for the production of individual residual nuclei, fragmentation potentials. Comparison with theoretical calculations using CCFULL code for coupled channel model, PACE4 code for statistical model, DCM code for non-statistical model.

doi: 10.1103/PhysRevC.102.064606
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6393.

2020KH11      Phys.Rev. C 102, 064602 (2020)

J.Khuyagbaatar, A.Yakushev, Ch.E.Dullmann, D.Ackermann, L.-L.Andersson, M.Asai, M.Block, R.A.Boll, H.Brand, D.M.Cox, M.Dasgupta, X.Derkx, A.Di Nitto, K.Eberhardt, J.Even, M.Evers, C.Fahlander, U.Forsberg, J.M.Gates, N.Gharibyan, P.Golubev, K.E.Gregorich, J.H.Hamilton, W.Hartmann, R.-D.Herzberg, F.P.Hessberger, D.J.Hinde, J.Hoffmann, R.Hollinger, A.Hubner, E.Jager, B.Kindler, J.V.Kratz, J.Krier, N.Kurz, M.Laatiaoui, S.Lahiri, R.Lang, B.Lommel, M.Maiti, K.Miernik, S.Minami, A.K.Mistry, C.Mokry, H.Nitsche, J.P.Omtvedt, G.K.Pang, P.Papadakis, D.Renisch, J.B.Roberto, D.Rudolph, J.Runke, K.P.Rykaczewski, L.G.Sarmiento, M.Schadel, B.Schausten, A.Semchenkov, D.A.Shaughnessy, P.Steinegger, J.Steiner, E.E.Tereshatov, P.Thorle-Pospiech, K.Tinschert, T.Torres De Heidenreich, N.Trautmann, A.Turler, J.Uusitalo, M.Wegrzecki, N.Wiehl, S.M.Van Cleve, V.Yakusheva

Search for elements 119 and 120

NUCLEAR REACTIONS ²⁴⁹Bk, ²⁴⁹Cf(⁵⁰Ti, X)²⁹⁹119^*/²⁹⁹120^*, E(average)=281.5 MeV; measured evaporation residues (ERs), Eα, correlated ER-α and ER-α₁-α₂-SF events using UNILAC accelerator, TASCA separator, and Focal plane detector system (FPDS) consisting of double-sided silicon strip (DSSD) detectors, and Si-strip detectors for position and time correlations of events. ^295,296119, ^295,296120; deduced no evidence for non-random correlated events related to 3n- or 4n-channel deexcitations of the compound nuclei ²⁹⁹119 and ²⁹⁹120, within a sensitivity limit of one event corresponding to σ=65 fb for ²⁴⁹Bk+⁵⁰Ti reaction and σ=200 fb for ²⁴⁹Cf+⁵⁰Ti; discussed nonobservation of Z=119 and 120 superheavy elements within the context of the fusion-evaporation reaction mechanism.

doi: 10.1103/PhysRevC.102.064602
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD8036.

2020KU06      Eur.Phys.J.Plus 135, 176 (2020)

D.Kumar, M.Maiti, S.Lahiri

New measurement of residual cross sections from α-⁹³Nb reaction: a comparative study of PEQ models and nuclear level densities

NUCLEAR REACTIONS ⁹³Nb(α, 2n), (α, 3n), (α, 4n), E=29-50 MeV; measured reaction products, Eγ, Iγ; deduced σ, level density. Comparison with TALYS 1.8 nuclear model calculations.

doi: 10.1140/epjp/s13360-020-00152-x
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2020KU24      Bull.Rus.Acad.Sci.Phys. 84, 1001 (2020)

D.Kumar, E.M.Kozulin, M.Cheralu, G.N.Knyazheva, I.M.Itkis, M.G.Itkis, K.V.Novikov, A.A.Bogachev, N.I.Kozulina, I.N.Diatlov, I.V.Pchelintsev, I.V.Vorobiev, T.Banerjee, Y.S.Mukhamejanov, A.N.Pan, V.V.Saiko, P.P.Singh, R.N.Sahoo, A.N.Andreyev, D.M.Filipescu, M.Maiti, R.Prajapat, R.Kumar

Study of Mass-Asymmetric Fission of ^{180, 190}Hg Formed in the ³⁶Ar + ^{144, 154}Sm Reactions

NUCLEAR REACTIONS ³⁶Ar(¹⁴⁴Sm, X), (¹⁵⁴Sm, X)¹⁸⁰Hg/¹⁹⁰Hg, E= 158, 181, 222 MeV; measured reaction products; deduced asymmetric fission of ^180,190Hg with the most probable masses of light and heavy fragments of 79 and 101 amu, and 84 and 106 amu, respectively. Two components manifesting the symmetric and asymmetric fission modes are observed in the kinetic energy distributions.

doi: 10.3103/S1062873820080213
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2020PR02      Phys.Rev. C 101, 024608 (2020)

R.Prajapat, M.Maiti

Measurement of residual cross sections in the ⁷Li + ⁸⁹Y reaction up to 5.7 MeV/nucleon and analysis of fusion mechanisms

NUCLEAR REACTIONS ⁸⁹Y(⁷Li, 3n)^93mMo, (⁷Li, 3np)^92mNb, (⁷Li, 3nα)⁸⁹Zr, (⁷Li, pα)^91mY, (⁷Li, npα)^90mY, E=19-40 MeV; measured Eγ, Iγ, σ(E) by off-line γ-spectrometry at the 14UD BARC-TIFR Pelletron facility; deduced complete fusion (CF) and incomplete fusion (ICF) cross sections, ICF strength fraction using the present and earlier data. Comparison with predictions of equilibrium and pre-equilibrium reaction models using EMPIRE3.2.2 and ALICE19 codes.

doi: 10.1103/PhysRevC.101.024608
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6380.

2020PR05      Phys.Rev. C 101, 064620 (2020)

R.Prajapat, M.Maiti

Analysis of the dynamics of ⁷Li-induced fusion with ^natZr up to 44 MeV

NUCLEAR REACTIONS Zr(⁷Li, X)⁹⁶Tc/⁹⁵Tc/^95mTc/⁹⁴Tc/^94mTc/⁹³Tc/^93mTc/^93mMo/⁹⁶Nb/⁹⁰Nb, E=28-44 MeV; measured Eγ, Iγ, complete fusion (CF) and incomplete fusion (ICF) σ(E) for reaction residues using offline γ-spectrometry using HPGe detector at 14UD BARC-TIFR Pelletron facility; deduced isomeric cross section ratios (ICR). Comparison with theoretical predictions using EMPIRE3.2 and CCFULL codes, and with previous experimental cross sections.

doi: 10.1103/PhysRevC.101.064620
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2019CH13      Phys.Rev. C 99, 034608 (2019)

A.Chauhan, M.Maiti

New measurement of residues from ⁷Li+_natTa reaction within 4-6.5 MeV/nucleon: Production yield for ¹⁸³Os

NUCLEAR REACTIONS ¹⁸¹Ta(⁷Li, xnyp)¹⁸³Os/^183mOs/^180mHf/¹⁸³Ta, E=4-6.5 MeV/nucleon; measured Eγ, Iγ, σ(E) by activation technique at BARC-TIFR Pelletron facility using natural Ta target; deduced yields, isomeric σ(E) ratios for ¹⁸³Os, and indication of incomplete fusion in the proton and/or α-emitting channels. Comparison with theoretical calculations using PACE4, ALICE14, and EMPIRE3.2.2 statistical model nuclear reaction codes, and with previous experimental results.

doi: 10.1103/PhysRevC.99.034608
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6355.

2019CH31      Phys.Rev. C 99, 064609 (2019)

A.Chauhan, M.Maiti, S.Lahiri

Measurement and analysis of excitation functions of the residues from ¹²C + ⁸⁹Y: A major production route for ⁹⁷Ru

NUCLEAR REACTIONS ⁸⁹Y(¹²C, 3n)⁹⁸Rh, (¹²C, 4n)⁹⁷Rh/^97mRh, (¹²C, 5n)⁹⁶Rh, (¹²C, xn)⁹⁶Rh/⁹⁷Rh/⁹⁸Rh, (¹²C, nα)⁹⁶Tc, (¹²C, 2nα)⁹⁵Tc, (¹²C, 3nα)⁹⁴Tc, (¹²C, 4nα)⁹³Tc, (¹²C, αxn)⁹³Tc/⁹⁴Tc/⁹⁵Tc/⁹⁶Tc, (¹²C, 3npα)^93mMo, E=40-75 MeV; measured Eγ, Iγ, σ(E) by off-line γ-spectroscopy at BARC-TIFR Pelletron facility; deduced isomeric σ ratio, pre-equilibrium fraction for 3n and αn+α2n. Comparison with previous experimental results, and with theoretical model calculations using PACE4 and EMPIRE3.2.2 codes. Relevance to use of ⁹⁷Ru as an hepatobiliary agent in diagnostic and therapeutic investigations.

RADIOACTIVITY ^97,97mRh(EC), (β⁺)[from ⁸⁹Y(¹²C, 4n), E=40-75 MeV]; measured Eγ, Iγ. ⁹⁷Ru; deduced simplified decay schemes.

doi: 10.1103/PhysRevC.99.064609
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6357.

2019KH04      Phys.Rev. C 99, 054306 (2019)

J.Khuyagbaatar, A.Yakushev, Ch.E.Dullmann, D.Ackermann, L.-L.Andersson, M.Asai, M.Block, R.A.Boll, H.Brand, D.M.Cox, M.Dasgupta, X.Derkx, A.Di Nitto, K.Eberhardt, J.Even, M.Evers, C.Fahlander, U.Forsberg, J.M.Gates, N.Gharibyan, P.Golubev, K.E.Gregorich, J.H.Hamilton, W.Hartmann, R.-D.Herzberg, F.P.Hessberger, D.J.Hinde, J.Hoffmann, R.Hollinger, A.Hubner, E.Jager, B.Kindler, J.V.Kratz, J.Krier, N.Kurz, M.Laatiaoui, S.Lahiri, R.Lang, B.Lommel, M.Maiti, K.Miernik, S.Minami, A.Mistry, C.Mokry, H.Nitsche, J.P.Omtvedt, G.K.Pang, P.Papadakis, D.Renisch, J.Roberto, D.Rudolph, J.Runke, K.P.Rykaczewski, L.G.Sarmiento, M.Schadel, B.Schausten, A.Semchenkov, D.A.Shaughnessy, P.Steinegger, J.Steiner, E.E.Tereshatov, P.Thorle-Pospiech, K.Tinschert, T.Torres De Heidenreich, N.Trautmann, A.Turler, J.Uusitalo, D.E.Ward, M.Wegrzecki, N.Wiehl, S.M.Van Cleve, V.Yakusheva

Fusion reaction ⁴⁸Ca + ²⁴⁹Bk leading to formation of the element Ts (Z=117)

NUCLEAR REACTIONS ²⁴⁹Bk(⁴⁸Ca, 3n), (⁴⁸Ca, 4n)²⁹³Ts/²⁹⁴Ts, E=252.1, 254.0, 258.0 MeV; measured reaction products, evaporation residues (ER), Eα, Iα, (ER)α-correlated decay chains, and σ using double-sided silicon strip detectors for α detection, TASCA separator for evaporation residue, and multiwire proportional counter for detection of residues at UNILAC accelerator facility of GSI. Comparison with previous experimental data for (ER)α-correlated decay chains from DGFRS-Dubna facility.

RADIOACTIVITY ²⁹⁴Ts, ²⁹⁰Mc, ²⁸⁶Nh, ²⁸²Rg, ²⁷⁸Mt, ²⁷⁴Bh, ²⁷⁰Db(α); ²⁹³Ts, ²⁸⁹Mc, ²⁸⁵Nh, ²⁸¹Rg(α); ²⁶⁶Lr, ²⁷⁰Db, ²⁷⁷Mt, ²⁷⁷Hs(SF); measured Eα, Iα, SF events, half-lives. ²⁶⁶Lr, ²⁷⁰Db(α), (SF); measured half-lives and α/SF branching ratios. Comparison with previous experimental data for (ER)α-correlated decay chains from DGFRS-Dubna facility. A=200-240; A=240-260; systematics of α-decay half-lives of isotopes produced in ⁴⁸Ca+²⁴⁹Bk and ⁴⁸Ca+²⁴⁹Cf reactions.

doi: 10.1103/PhysRevC.99.054306
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0944. Data from this article have been entered in the XUNDL database. For more information, click here.

2018DI11      Phys.Lett. B 784, 199 (2018)

A.Di Nitto, J.Khuyagbaatar, D.Ackermann, L.-L.Andersson, E.Badura, M.Block, H.Brand, I.Conrad, D.M.Cox, Ch.E.Dullmann, J.Dvorak, K.Eberhardt, P.A.Ellison, N.E.Esker, J.Even, C.Fahlander, U.Forsberg, J.M.Gates, P.Golubev, O.Gothe, K.E.Gregorich, W.Hartmann, R.D.Herzberg, F.P.Hessberger, J.Hoffmann, R.Hollinger, A.Hubner, E.Jager, B.Kindler, S.Klein, I.Kojouharov, J.V.Kratz, J.Krier, N.Kurz, S.Lahiri, B.Lommel, M.Maiti, R.Mandl, E.Merchan, S.Minami, A.K.Mistry, C.Mokry, H.Nitsche, J.P.Omtvedt, G.K.Pang, D.Renisch, D.Rudolph, J.Runke, L.G.Sarmiento, M.Schadel, H.Schaffner, B.Schausten, A.Semchenkov, J.Steiner, P.Thorle-Pospiech, N.Trautmann, A.Turler, J.Uusitalo, D.Ward, M.Wegrzecki, P.Wieczorek, N.Wiehl, A.Yakushev, V.Yakusheva

Study of non-fusion products in the ₅₀Ti + ₂₄₉Cf reaction

NUCLEAR REACTIONS ²⁴⁹Cf(⁵⁰Ti, X)²¹¹Po/²¹²At/²¹³Rn/²¹⁴Fr/²¹⁵Ra/²²²Ra/²²¹Ra/²²³Ac/²¹⁸Rn/²²⁴Th/²¹⁹Fr/²²³Th/²¹⁸Rn/²¹⁹Fr/²²⁰Ra/²¹⁴Po/²¹⁹Ra/²¹⁷Rn/²¹⁵At, E=306 MeV; measured reaction products, Eα, Iα; deduced σ.

doi: 10.1016/j.physletb.2018.07.058
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Data from this article have been entered in the XUNDL database. For more information, click here.

2018KU12      Acta Phys.Pol. B49, 687 (2018)

D.Kumar, M.Maiti

Systematic Investigation of Precompound Emission over Compound Evaporation in α + ⁸⁹Y Reaction

NUCLEAR REACTIONS ⁸⁹Y(α, x), E=threshold - 100 MeV; measured the production of ^87,88Y, ^88,89Zr, ^{89s,90,91m,92m}Nb in αxn, pxn chnnels; deduced σ; calculated σ using TALYS-1.8 and ALICE-14; Present data compared with calculations using both approaches (TALYS and ALICE) and with published data.

doi: 10.5506/aphyspolb.49.687
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2017GA14      Eur.Phys.J. Special Topics 226, 1623 (2017)

L.Gastaldo, K.Blaum, K.Chrysalidis, T.Day Goodacre, A.Domula, M.Door, H.Dorrer, Ch.E.Dullmann, K.Eberhardt, S.Eliseev, C.Enss, A.Faessler, P.Filianin, A.Fleischmann, D.Fonnesu, L.Gamer, R.Haas, C.Hassel, D.Hengstler, J.Jochum, K.Johnston, U.Kebschull, S.Kempf, T.Kieck, U.Koster, S.Lahiri, M.Maiti, F.Mantegazzini, B.Marsh, P.Neroutsos, Yu.N.Novikov, P.C.O.Ranitzsch, S.Rothe, A.Rischka, A.Saenz, O.Sander, F.Schneider, S.Scholl, R.X.Schussler, Ch.Schweiger, F.Simkovic, T.Stora, Z.Szucs, A.Turler, M.Veinhard, M.Weber, M.Wegner, K.Wendt and K.Zuber

The electron capture in ¹⁶³Ho experiment - ECHo

RADIOACTIVITY ¹⁶³Ho(EC); measured decay products, X-rays; calculated electron capture spectrum; deduced sensitivity towards neutrino mass measurements.

doi: 10.1140/epjst/e2017-70071-y
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2017KU10      Phys.Rev. C 95, 064602 (2017)

D.Kumar, M.Maiti

Measurement of the cross section of the residues from the ¹¹B-induced reaction on ⁸⁹Y and ⁹³Nb: Production of ⁹⁷Ru and ^101mRh

NUCLEAR REACTIONS ⁸⁹Y(¹¹B, X)⁹⁷Ru/⁹⁵Ru/⁹⁶Tc/⁹⁵Tc/⁹⁴Tc/^93mMo/^90mY, E=27.5-58.7 MeV; ⁹³Nb(¹¹B, X), ¹⁰¹Pd/¹⁰⁰Pd/⁹⁹Pd/^101mRh/¹⁰⁰Rh/^99mRh/⁹⁷Ru, E=30.6-62.3 MeV; measured Eγ, Iγ, σ(E) at BARC-TIFR Pelletron facility. Comparison with theoretical calculations using PACE-4-GC, EMPIRE-GSM, EMPIRE-EGSM, and EMPIRE-GC codes. Discussed optimization of production parameters for the medically relevant radionuclides of ⁹⁷Ru and ^101mRh.

doi: 10.1103/PhysRevC.95.064602
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6307.

2017KU13      Phys.Rev. C 96, 014617 (2017)

D.Kumar, M.Maiti, S.Lahiri

⁷Li-induced reaction on [+nat]Mo: A study of complete versus incomplete fusion

NUCLEAR REACTIONS ^{92,94,95,96,97,98,100}Mo(⁷Li, xn), (⁷Li, xnyp), (⁷Li, xnα), (⁷Li, xnpα)^93mMo/⁹³Tc/^93mTc/⁹⁴Tc/⁹⁵Tc/⁹⁶Tc/^99mTc/⁹⁵Ru/⁹⁷Ru/⁹⁷Rh/^99mRh/¹⁰⁰Rh/¹⁰¹Rh, E=20-45 MeV; measured Eγ, Iγ, σ(E) by activation method using natural Mo target at BARC-TIFR Pelletron facility in Mumbai. Comparison with calculations using EMPIRE and PACE codes.

doi: 10.1103/PhysRevC.96.014617
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6309.

2017KU18      J.Radioanal.Nucl.Chem. 313, 655 (2017)

D.Kumar, M.Maiti, S.Lahiri

Production of Pd radionuclides from natural niobium and their purification simulating ^natNb(¹¹B, xn)^{100, 101}Pd reaction: an indirect production route of ^101mRh

NUCLEAR REACTIONS ⁹³Nb(¹¹B, 3n)¹⁰¹Pd, E=36 MeV; measured reaction products using chemical separation, Eγ, Iγ; deduced production yield. Comparison with PACE4 theoretical calculations.

doi: 10.1007/s10967-017-5286-y
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2017KU25      Phys.Rev. C 96, 044624 (2017)

D.Kumar, M.Maiti

Incomplete fusion analysis of the ⁷Li induced reaction on ⁹³Nb within 3-6.5 MeV/nucleon

NUCLEAR REACTIONS ⁹³Nb(⁷Li, 3n), (⁷Li, 5n), (⁷Li, 3np), (⁷Li, 4np), (⁷Li, 3nα), E≈3-6.5 MeV/nucleon; measured Eγ, Iγ, σ(E) at the BARC-TIFR Pelletron facility; deduced σ(E) of evaporation residues (ER) ^97,95Ru, ^96,95Tc, ^93mMo, incomplete fusion (ICF) fraction; analyzed measured σ(E) by ALICE14 and EMPIRE3.2 reaction codes; estimated theoretical σ(E).

doi: 10.1103/PhysRevC.96.044624
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2017MA36      Appl.Radiat.Isot. 127, 227 (2017)

M.Maiti, S.Lahiri, D.Kumar, D.Choudhury

Separation of no-carrier-added astatine radionuclides from α-particle irradiated lead bismuth eutectic target: A classical method

NUCLEAR REACTIONS Pb, Bi(α, X), E=40 MeV; measured reaction products, Eγ, Iγ; deduced new method for clean separation of clinically important At radionuclides from LBE target as well as from coproduced radiotoxic polonium radionuclides.

doi: 10.1016/j.apradiso.2017.06.020
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2016KU23      Phys.Rev. C 94, 044603 (2016)

D.Kumar, M.Maiti, S.Lahiri

Experimental probe for the production of ⁹⁷Ru from the ⁷Li+⁹³Nb reaction: A study of precompound emissions

NUCLEAR REACTIONS ⁹³Nb(⁷Li, 3n)⁹⁷Ru, ⁹³Nb(⁷Li, 3n)⁹⁵Ru, ⁹³Nb(⁷LI, 3np)⁹⁶Tc, ⁹³Nb(⁷LI, 4np)⁹⁵Tc, ⁹³Nb(⁷Li, 3nα)^93mMo, E=20-45 MeV; measured Eγ, Iγ, σ(E) at BARC-TIFR Pelletron Accelerator facility; comparison with calculated σ(E) based on Hauser-Feshbach formalism and exciton model, using PACE4, ALICE91 and EMPIRE3.2 codes; deduced role of preequilibrium processes, indirect evidence of incomplete or breakup fusion.

doi: 10.1103/PhysRevC.94.044603
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6270.

2015KH09      Phys.Rev.Lett. 115, 242502 (2015)

J.Khuyagbaatar, A.Yakushev, Ch.E.Dullmann, D.Ackermann, L.L-.Andersson, M.Block, H.Brand, D.M.Cox, J.Even, U.Forsberg, P.Golubev, W.Hartmann, R.-D.Herzberg, F.P.Hessberger, J.Hoffmann, A.Hubner, E.Jager, J.Jeppsson, b.Kindler, J.V.Kratz, J.Krier, N.Kurz, B.Lommel, M.Maiti, S.Minami, A.K.Mistry, C.M.Mrosek, I.Pysmenetska, D.Rudolph, L.G.Sarmiento, H.Schaffner, M.Schadel, B.Schausten, J.Steiner, T.Torres De Heidenreich, J.Uusitalo, M.Wegrzecki, N.Wiehl, V.Yakusheva

New Short-Lived Isotope ²²¹U and the Mass Surface Near N = 126

RADIOACTIVITY ^221,222U, ²¹⁸Ac(α) [from ¹⁷⁶Yb(⁵⁰Ti, X)²²¹U/²²²U, E=231-255 MeV]; measured decay products, Eα, Iα. ^214,215Ra, ^217,218,219Th, ²¹⁴Fr, ^221,222U; deduced T_1/2, Q-values. A fast data readout technique, comparison with FRDM95 and HFB26 calculations.

doi: 10.1103/PhysRevLett.115.242502
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2015MA08      Radiochim.Acta 103, 7 (2015)

M.Maiti, S.Lahiri

Measurement of yield of residues produced in 12C+natY reaction and subsequent separation of 97Ru from Y target using cation exchange resin

NUCLEAR REACTIONS ⁸⁹Y(¹²C, X)⁹⁷Rh/⁹⁷Ru/⁹⁸Rh/⁹³Tc/⁹⁴Tc/⁹⁵Tc/⁹³Mo, E=40-75 MeV; measured reaction products, Eγ, Iγ; deduced yields. Comparison with available data.

doi: 10.1515/ract-2014-2277
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6260.

2014GA33      J.Low Temp.Physics 176, 876 (2014)

L.Gastaldo, K.Blaum, A.Doerr, Ch.E.Dullmann, K.Eberhardt, S.Eliseev, C.Enss, A.Faessler, A.Fleischmann, S.Kempf, M.Krivoruchenko, S.Lahiri, M.Maiti, Yu.N.Novikov, P.C.-O.Ranitzsch, F.Simkovic, Z.Szucs, M.Wegner

The Electron Capture ¹⁶³Ho Experiment ECHo

RADIOACTIVITY ¹⁶³Ho(EC); measured decay products, X-rays; deduced β-decay spectra, Q-values. Neutrino mass, metallic magnetic calorimeters, SQUID.

doi: 10.1007/s10909-014-1187-4
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2014KH04      Phys.Rev.Lett. 112, 172501 (2014)

J.Khuyagbaatar, A.Yakushev, C.E.Dullmann, D.Ackermann, L.-L.Andersson, M.Asai, M.Block, R.A.Boll, H.Brand, D.M.Cox, M.Dasgupta, X.Derkx, A.Di Nitto, K.Eberhardt, J.Even, M.Evers, C.Fahlander, U.Forsberg, J.M.Gates, N.Gharibyan, P.Golubev, K.E.Gregorich, J.H.Hamilton, W.Hartmann, R.-D.Herzberg, F.P.Hessberger, D.J.Hinde, J.Hoffmann, R.Hollinger, A.Hubner, E.Jager, B.Kindler, J.V.Kratz, J.Krier, N.Kurz, M.Laatiaoui, S.Lahiri, R.Lang, B.Lommel, M.Maiti, K.Miernik, S.Minami, A.Mistry, C.Mokry, H.Nitsche, J.P.Omtvedt, G.K.Pang, P.Papadakis, D.Renisch, J.Roberto, D.Rudolph, J.Runke, K.P.Rykaczewski, L.G.Sarmiento, M.Schadel, B.Schausten, A.Semchenkov, D.A.Shaughnessy, P.Steinegger, J.Steiner, E.E.Tereshatov, P.Thorle-Pospiech, K.Tinschert, T.Torres De Heidenreich, N.Trautmann, A.Turler, J.Uusitalo, D.E.Ward, M.Wegrzecki, N.Wiehl, S.M.Van Cleve, V.Yakusheva

⁴⁸Ca + ²⁴⁹Bk Fusion Reaction Leading to Element Z=117: Long-Lived α-Decaying ²⁷⁰Db and Discovery of ²⁶⁶Lr

NUCLEAR REACTIONS ²⁴⁹Bk(⁴⁸Ca, X)²⁹⁴Ts, E=268.3, 270.2, 274.1 MeV; measured reaction products, Eα, Iα; deduced σ. Comparison with experimental data.

RADIOACTIVITY ²⁹⁴Ts, ²⁹⁰Mc, ²⁸⁶Nh, ²⁸²Rg, ²⁷⁸Mt, ²⁷⁴Bh, ²⁷⁰Db, ²⁶⁶Lr(α); measured decay products, Eα, Iα; deduced T_1/2. Comparison with experimental data.

doi: 10.1103/PhysRevLett.112.172501
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0731. Data from this article have been entered in the XUNDL database. For more information, click here.

2013MA58      Radiochim.Acta 101, 437 (2013)

M.Maiti

Production and separation of ⁹⁷Ru and coproduced ⁹⁵Tc from ¹²C-induced reaction on yttrium target

NUCLEAR REACTIONS ⁸⁹Y(¹²C, X)⁹⁵Ru/⁹⁶Ru/⁹⁷Ru/⁹⁸Ru/⁹³Tc/⁹⁴Tc/⁹⁵Tc/⁹⁶Tc/⁹³Mo, E=75 MeV; measured reaction products, Eγ, Iγ; deduced yields. Comparison with available data.

doi: 10.1524/ract.2013.2048
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6233.

2013MA62      J.Radioanal.Nucl.Chem. 297, 319 (2013)

M.Maiti

Nuclear and chemical data for life sciences

doi: 10.1007/s10967-012-2345-2
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2012FO03      Acta Phys.Pol. B43, 305 (2012)

U.Forsberg, P.Golubev, L.G.Sarmiento, J.Jeppsson, D.Rudolph, L.-L.Andersson, D.Ackermann, M.Asai, M.Block, K.Eberhardt, J.Even, Ch.E.Dullmann, J.Dvorak, J.M.Gates, K.E.Gregorich, R.-D.Herzberg, F.P.Hessberger, E.Jager, J.Khuyagbaatar, I.Kojouharov, J.V.Kratz, J.Krier, N.Kurz, S.Lahiri, B.Lommel, M.Maiti, E.Merchan, J.P.Omtvedt, E.Parr, J.Runke, H.Schaffner, M.Schadel, A.Yakushev

First Experiment at TASCA Towards X-Ray Fingerprinting of Element 115 Decay Chains

NUCLEAR REACTIONS ²⁰⁸Pb(⁴⁸Ca, 2n)²⁵⁴No, E=4.59 MeV/nucleon; measured reaction fusion-evaporation products; deduced distribution of evaporation residue. Comparison with theoretical calculations.

doi: 10.5506/APhysPolB.43.305
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2012LA04      Radiochim.Acta 100, 85 (2012)

S.Lahiri, M.Maiti

Recent developments in nuclear data measurements and chemical separation methods in accelerator production of astatine and technetium radionuclides

COMPILATION ^{93,94,95,96,97,98,99}Tc, ⁹⁵Ru, ^204,206,207Bi, ^{191,193,195,208,209,210,211}At, ^210,211Po; compiled T_1/2, decay modes, outgoing particles.

doi: 10.1524/ract.2011.1888
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2011GA19      Phys.Rev. C 83, 054618 (2011)

J.M.Gates, Ch.E.Dullmann, M.Schadel, A.Yakushev, A.Turler, K.Eberhardt, J.V.Kratz, D.Ackermann, L.-L.Andersson, M.Block, W.Bruchle, J.Dvorak, H.G.Essel, P.A.Ellison, J.Even, U.Forsberg, J.Gellanki, A.Gorshkov, R.Graeger, K.E.Gregorich, W.Hartmann, R.-D.Herzberg, F.P.Hessberger, D.Hild, A.Hubner, E.Jager, J.Khuyagbaatar, B.Kindler, J.Krier, N.Kurz, S.Lahiri, D.Liebe, B.Lommel, M.Maiti, H.Nitsche, J.P.Omtvedt, E.Parr, D.Rudolph, J.Runke, H.Schaffner, B.Schausten, E.Schimpf, A.Semchenkov, J.Steiner, P.Thorle-Pospiech, J.Uusitalo, M.Wegrzecki, N.Wiehl

First superheavy element experiments at the GSI recoil separator TASCA: The production and decay of element 114 in the ²⁴⁴Pu(⁴⁸Ca, 3-4n) reaction

NUCLEAR REACTIONS ²⁰⁶Pb(⁴⁸Ca, 2n)²⁵²No, E=231.2 MeV; ²⁰⁷Pb(⁴⁸Ca, 2n)²⁵³No, E=231.2 MeV; ²⁰⁸Pb(⁴⁸Ca, 2n)²⁵⁴No, E=231.2 MeV; ²⁴⁴Pu(⁴⁸Ca, 3n)²⁸⁹Fl, E=254.6, 259.4 MeV; ²⁴⁴Pu(⁴⁸Ca, 4n)²⁸⁸Fl, E=254.6, 259.4 MeV; measured evaporation residue spectra, Eα, Iα, fission fragment spectra, Eγ, αγ-, α(particle)-coin, production cross sections. TASCA recoil separator at GSI. Comparison with previous measurements. RADIOACTIVITY ^252,253,254No, ^288,289Fl(α), (SF); measured Eα, half-lives, branching ratios for α and SF decay modes, (evaporation residues)α- and (evaporation residues)(fission fragments)-correlations, αγ-, γ(SF events)-coin. ²⁴⁸Fm, ²⁸¹Ds, ^284,285Cn, (α); measured Eα, EVR-α-α correlations, Eγ, half-lives. ²⁷⁷Hs(SF); measured total kinetic energy (TKE), half-life.

doi: 10.1103/PhysRevC.83.054618
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0910. Data from this article have been entered in the XUNDL database. For more information, click here.

2011MA52      Phys.Rev. C 84, 044615 (2011)

M.Maiti

New measurement of cross sections of evaporation residues from the ^natPr +¹²C reaction: A comparative study on the production of ¹⁴⁹Tb

NUCLEAR REACTIONS ¹⁴¹Pr(¹²C, 2n), (¹²C, 3n), (¹²C, 4n), (¹²C, 3np), E=44-79 MeV; measured Eγ, Iγ, σ(E). Comparison of cross sections with α-spectrometry and γ-spectrometry techniques, and with previous measurements. ¹⁵²Gd, ¹⁵⁴Gd(p, xn)¹⁴⁹Tb/¹⁵⁰Tb/¹⁵¹Tb; ¹⁵²Gd(p, 3np)¹⁴⁹Gd; ¹⁵⁴Gd(p, 5np)¹⁴⁹Gd; estimated theoretical cross sections; analyzed production possibility of ¹⁴⁹Tb. Nuclear reaction model codes PACE4 and TALYS.

doi: 10.1103/PhysRevC.84.044615
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6192.

2011MA75      Phys.Rev. C 84, 067601 (2011)

M.Maiti, S.Lahiri

Production cross section of At radionuclides from ⁷Li + ^natPb and ⁹Be + ^natTl reactions

NUCLEAR REACTIONS Pb(⁷Li, xn)²⁰⁷At/²⁰⁸At/²⁰⁹At/²¹⁰At, E<50 MeV; Tl(⁹Be, xn)²⁰⁸At/²⁰⁹At/²¹⁰At, E<50 MeV; measured Eγ, Iγ, σ(E) of evaporation residues by activation method. Comparison with Weisskopf-Ewing and Hauser-Feshbach models using PACE4 and ALICE91 codes.

RADIOACTIVITY ^{207,208,209,210}At(EC), (β⁺); measured Eγ.

doi: 10.1103/PhysRevC.84.067601
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6193.

2010DI15      Nucl.Instrum.Methods Phys.Res. B268, 1283 (2010)

I.Dillmann, T.Faestermann, G.Korschinek, J.Lachner, M.Maiti, M.Poutivtsev, G.Rugel, S.Walter, F.Kappeler, M.Erhard, A.R.Junghans, C.Nair, R.Schwengner, A.Wagner

Solving the stellar ⁶²Ni problem with AMS

NUCLEAR REACTIONS ^62,64Ni(n, γ), E=30 keV; measured reaction products; deduced Maxwellian-averaged σ and their uncertainties. Comparison with NON-SMOKER calculations.

doi: 10.1016/j.nimb.2009.10.153
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Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23064.

2010DU06      Phys.Rev.Lett. 104, 252701 (2010)

Ch.E.Dullmann, M.Schadel, A.Yakushev, A.Turler, K.Eberhardt, J.V.Kratz, D.Ackermann, L.-L.Andersson, M.Block, W.Bruchle, J.Dvorak, H.G.Essel, P.A.Ellison, J.Even, J.M.Gates, A.Gorshkov, R.Graeger, K.E.Gregorich, W.Hartmann, R.-D.Herzberg, F.P.Hessberger, D.Hild, A.Hubner, E.Jager, J.Khuyagbaatar, B.Kindler, J.Krier, N.Kurz, S.Lahiri, D.Liebe, B.Lommel, M.Maiti, H.Nitsche, J.P.Omtvedt, E.Parr, D.Rudolph, J.Runke, B.Schausten, E.Schimpf, A.Semchenkov, J.Steiner, P.Thorle-Pospiech, J.Uusitalo, M.Wegrzecki, N.Wiehl

Production and Decay of Element 114: High Cross Sections and the New Nucleus ²⁷⁷Hs

NUCLEAR REACTIONS ²⁴⁴Pu(⁴⁸Ca, 3n)²⁸⁹Fl, ²⁴⁴Pu(⁴⁸Ca, 4n)²⁸⁸Fl, E=259.4, 254.6 MeV; measured reaction products, Eα, Iα; deduced σ, α-decay chains, T_1/2.

RADIOACTIVITY ^288,289Fl, ²⁸⁵Cn(α), ²⁸¹Ds(α), ²⁸⁴Cn, ²⁸¹Ds, ²⁷⁷Hs(SF); measured reaction products, Eα, Iα; deduced α-decay chains, T_1/2.

doi: 10.1103/PhysRevLett.104.252701
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2010KO19      Nucl.Instrum.Methods Phys.Res. B268, 187 (2010)

G.Korschinek, A.Bergmaier, T.Faestermann, U.C.Gerstmann, K.Knie, G.Rugel, A.Wallner, I.Dillmann, G.Dollinger, Ch.Lierse von Gostomski, K.Kossert, M.Maiti, M.Poutivtsev, A.Remmert

A new value for the half-life of ¹⁰Be by Heavy-Ion Elastic Recoil Detection and liquid scintillation counting

RADIOACTIVITY ¹⁰Be(β^-); measured electron spectrum; deduced ¹⁰Be activity, T_1/2. Liquid scintillation counting (LSC).

ATOMIC MASSES ^9,10Be; measured ion beam intensities; deduced ¹⁰Be/⁹Be isotopic ratio. Heavy-Ion Elastic Recoil Detection (HI-ERD).

doi: 10.1016/j.nimb.2009.09.020
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Data from this article have been entered in the XUNDL database. For more information, click here.

2010MA10      Phys.Rev. C 81, 024603 (2010)

M.Maiti, S.Lahiri

New routes for production of proton-rich Tc isotopes

NUCLEAR REACTIONS Zr(⁷Li, X)⁹³Tc/⁹⁴Tc/^94mTc/⁹⁵Tc/⁹⁶Tc/^96mTc/^93mMo/⁹⁰Nb/⁹⁶Nb, E=37-45 MeV; Y(⁹Be, X)⁹³Tc/⁹⁴Tc/⁹⁵Tc/^93mMo, E=30-48 MeV; measured Eγ, Iγ, σ, and excitation functions. Comparisons with calculations using ALICE91 and PACE-II computer codes.

doi: 10.1103/PhysRevC.81.024603
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6205.

2009DU10      J.Radioanal.Nucl.Chem. 281, 663 (2009)

B.Dutta, M.Maiti, S.Lahiri

Production of ^{88, 89}Zr by proton induced activation of ^natY and separation by SLX and LLX

NUCLEAR REACTIONS Y(p, X)⁸⁸Zr/⁸⁹Zr, E=20 MeV; measured Eγ, Iγ.

doi: 10.1007/s10967-009-0053-3
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2009MA08      Phys.Rev. C 79, 024611 (2009)

M.Maiti, S.Lahiri

Theoretical approach to explore the production routes of astatine radionuclides

NUCLEAR REACTIONS Tl(⁹Be, xn)²⁰⁹At/²¹⁰At/²¹¹At, E=40-80 MeV; Pb(⁶Li, xn)²⁰⁹At/²¹⁰At/²¹¹At, E=25-80 MeV; Pb(⁷Li, xn)²⁰⁹At/²¹⁰At/²¹¹At, E=28-90 MeV; ²⁰⁸Pb(⁶Li, 3n), E=25.5-40 MeV; ²⁰⁸Pb(⁶Li, 4n), E=29-40 MeV; ²⁰⁸Pb(⁷Li, 4n), E=31-75 MeV; ²⁰⁸Pb(⁷Li, 5n), E=40-85 MeV; ²⁰⁹Bi(α, xn)²⁰⁹At/²¹⁰At/²¹¹At, E=18-100 MeV; ²⁰⁹Bi(³He, 2n), E=15-75 MeV; ²⁰⁹Bi(α, 2n), E=21-45 MeV; ²⁰⁹Bi(α, 3n), E=30-65 MeV; calculated excitation functions, σ using TALYS, ALICE91, and PACE-II codes. Comparison with experimental data.

doi: 10.1103/PhysRevC.79.024611
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2009MA58      Radiochim.Acta 97, 663 (2009)

M.Maiti, S.Lahiri

Production and separation of no-carrier-added ^{93, 94, 95}Tc from ⁹Be activated yttrium target

NUCLEAR REACTIONS ⁸⁹Y(⁹Be, 3n), (⁹Be, 4n), (⁹Be, 5n), (p, np), (p, d), E<47.5 MeV; measured Eγ, Iγ; deduced ^93,94,95Tc product yield as function of projectile energy. Comparison with PACE-II prediction.

doi: 10.1524/ract.2009.1667
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6096.

2007MA28      Appl.Radiat.Isot. 65, 656 (2007)

M.Maiti, M.Nandy, S.N.Roy, P.K.Sarkar

Light charged particle emission from neutron and α-induced reactions

NUCLEAR REACTIONS Ho(α, pX), E=109 MeV; Fe, Pb, U(n, pX), E=96 MeV; calculated Ep, σ(E). Fe, Pb, U(n, αX), E=96 MeV; calculated Eα, σ(E). Two model codes compared with data.

doi: 10.1016/j.apradiso.2007.01.007
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2007NA11      Nucl.Instrum.Methods Phys.Res. A576, 380 (2007)

M.Nandy, C.Sunil, M.Maiti, R.Palit, P.K.Sarkar

Estimation of angular distribution of neutron dose using time-of-flight for ¹⁹F + Al system at 110 MeV

NUCLEAR REACTIONS Al(¹⁹F, Xn), E=110 MeV; measured energy and angular distribution of neutron yield from a thick target using the ToF technique. Compared results to model calculations.

doi: 10.1016/j.nima.2007.03.027
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6207.

2006MA02      Nucl.Instrum.Methods Phys.Res. A556, 577 (2006)

M.Maiti, M.Nandy, S.N.Roy, P.K.Sarkar

Angular distribution of neutrons from heavy ion induced reactions in thick targets

NUCLEAR REACTIONS C, Al, Cu, Pb(¹²C, nX), E=75, 120 MeV; C, Al, Cu, Pb(¹⁶O, nX), E=153 MeV; analyzed neutron spectra, angular distributions, thick-target yields; deduced parameters.

doi: 10.1016/j.nima.2005.10.111
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2005MA21      Phys.Rev. C 71, 034601 (2005)

M.Maiti, S.N.Roy, M.Nandy, P.K.Sarkar

Systematics and empirical expressions for neutron emission from thick targets in α-induced reactions

NUCLEAR REACTIONS C, Al, Cu, Ti, Ta, Pb(α, nX), E=40-60 MeV; analyzed neutron spectra, thick-target yields, angular distributions; deduced parameters.

doi: 10.1103/PhysRevC.71.034601
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2004MA05      Nucl.Instrum.Methods Phys.Res. B215, 317 (2004)

M.Maiti, M.Nandy, S.N.Roy, P.K.Sarkar

An empirical expression to calculate thick target neutron yield distributions from proton induced reactions

NUCLEAR REACTIONS Fe(p, nX), E=30, 52, 113 MeV; Cu(p, nX), E=30, 52, 68 MeV; Pb(p, nX), E=30, 52 MeV; calculated thick target neutron yields, neutron spectra, angular distributions. Comparisons with data.

doi: 10.1016/j.nimb.2003.09.018
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2003MA14      Pramana 60, 143 (2003)

M.Maiti, M.Nandy, S.N.Roy, P.K.Sarkar

An empirical fit to estimated neutron emission cross sections from proton induced reactions

doi: 10.1007/BF02705075
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