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NSR database version of April 11, 2024.

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2024KA03 Appl.Radiat.Isot. 205, 111185 (2024)

A.Kapil, Kailash, R.Rani, S.Kumar, D.Mehta, S.Kumar

Study of chemical effects on L X-rays spectra of ₅₉Pr compounds using high resolution WDXRF and EDXRF measurements

NUCLEAR REACTIONS Pr(γ, γ'), E=5.895 keV; measured reaction products, X-rays; deduced X-ray spectra, intensity ratios, energy shifts, L X-ray components with WDXRF and EDXRF techniques.

doi: 10.1016/j.apradiso.2024.111185
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2024RA11 J.Phys.(London) G51, 035104 (2024)

A.K.Rana, S.Sihotra, H.P.Sharma, V.Singh, G.H.Bhat, S.Jehangir, J.A.Sheikh, N.Rather, Kuldeep, N.Singh, R.K.Bhowmik, R.Kumar, R.P.Singh, S.Muralithar, P.Chauhan, D.S.Verma, T.Trivedi, S.Kumar, R.Palit, D.Mehta

Level structures of ⁹⁶Tc and their microscopic description

NUCLEAR REACTIONS ⁷⁵As(²⁸Si, 3n4p)⁹⁶Tc, E=120 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and relative intensities, energy level, J, π, partial level scheme, high-spin states, DCO and IPDCO ratios, multipolarities. Comparison with the framework of triaxial projected shell model calculations. The 15UD Pelletron accelerator facility at inter university accelerator centre (IUAC), New Delhi.

doi: 10.1088/1361-6471/ad1f2e
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2024RO01 Nucl.Instrum.Methods Phys.Res. A1058, 168893 (2024)

B.Rohila, S.R.Abhilash, Diwanshu, Ch.Sharma, D.Mehta, A.Kumar

Fabrication and characterization of self-supporting and backed ¹⁰⁷Ag targets for lifetime measurements using RDM and DSAM

NUCLEAR REACTIONS ¹⁰⁷Ag(¹⁶O, X)¹²⁰Cs, E=77 MeV; measured reaction products, Eγ, Iγ; deduced target application for γ-ray energies. The Indian National Gamma Array (INGA) facility, at IUAC, New Delhi.

doi: 10.1016/j.nima.2023.168893
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2020SI20 Phys.Rev. C 102, 034321 (2020)

S.Sihotra, D.Kumar, M.Kaur, V.Singh, S.Saha, J.Sethi, R.Palit, N.Singh, D.Mehta

Evidence of antimagnetic rotation in ¹⁰⁰Pd

NUCLEAR REACTIONS ⁷⁵As(³¹P, 2nα)¹⁰⁰Pd, E=125 MeV; measured Eγ, Iγ, γγ-coin, level half-lives by DSAM using the INGA array at the Pelletron-LINAC facility of TIFR-Mumbai. ¹⁰⁰Pd; deduced high-spin levels, J, π, B(E2), moment of inertia plots, anti-magnetic rotation (AMR) structure, configuration. Comparison with predictions of semiclassical particle-rotor model calculations.

doi: 10.1103/PhysRevC.102.034321
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2019KU03 Acta Phys.Pol. B50, 159 (2019)

S.Kumar, S.Sihotra, V.Singh, J.Rather, M.Kaur, J.Goswamy, N.Singh, D.Mehta, T.Trivedi, R.P.Singh, S.Muralithar, R.Palit

Shell-model Description in ⁹⁹Rh and Systematics of Odd-A Rh Isotopes

NUCLEAR STRUCTURE ⁹⁹Rh; calculated energy levels, J, π, bands. Comparison with experimental data and systematics.

doi: 10.5506/APhysPolB.50.159
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2018DU04 Nucl.Instrum.Methods Phys.Res. B429, 19 (2018)

H.Duggal, V.Sharma, H.S.Kainth, S.Kumar, J.S.Shahi, D.Mehta

Measurement of L XRF cross sections for elements with 33 ≤ Z ≤ 52 and their interpretation in terms of Li (i=1-3) subshell vacancy decay parameters

COMPILATION Z=33-51; analyzed experimental σ; deduced atomic relaxation parameters.

doi: 10.1016/j.nimb.2018.05.013
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2018OS02 Nucl.Instrum.Methods Phys.Res. B416, 110 (2018)

M.Oswal, S.Kumar, U.Singh, G.Singh, K.P.Singh, D.Mehta, D.Mitnik, C.C.Montanari, T.Nandi

L x-ray production cross sections in high-Z atoms by 3-5 MeV/u silicon ions

NUCLEAR REACTIONS W, ¹⁹⁷Au, Pb, Bi(²⁸Si, X), E=3-5 MeV/nucleon; measured reaction products, Eγ, Iγ, X-rays; deduced X-ray production σ.

doi: 10.1016/j.nimb.2017.11.025
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2017BI10 Phys.Rev. C 95, 064320 (2017)

S.Biswas, R.Palit, J.Sethi, S.Saha, A.Raghav, U.Garg, Md.S.R.Laskar, F.S.Babra, Z.Naik, S.Sharma, A.Y.Deo, V.V.Parkar, B.S.Naidu, R.Donthi, S.Jadhav, H.C.Jain, P.K.Joshi, S.Sihotra, S.Kumar, D.Mehta, G.Mukherjee, A.Goswami, P.C.Srivastava

High-spin states in ¹³³Cs and the shell model description

NUCLEAR REACTIONS ¹³⁰Te(⁷Li, 4n), E=45 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear polarization) using INGA array of 15 Compton-suppressed HPGe clover detectors at TIFR-Mumbai accelerator facility. ¹³³Cs; deduced high-spin levels, J, π, multipolarities, bands, configurations. Comparison with large-scale shell model calculation using jj55pna interaction. Systematics of band structures in ^{127,129,131,133,135,137}Cs.

doi: 10.1103/PhysRevC.95.064320
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2017KU02 Nucl.Instrum.Methods Phys.Res. B395, 39 (2017)

S.Kumar, U.Singh, M.Oswal, G.Singh, N.Singh, D.Mehta, T.Nandi, G.Lapicki

L shell x ray production in high-Z elements using 4-6 MeV/u fluorine ions

NUCLEAR REACTIONS Pt, ¹⁹⁷Au, Pb, ²⁰⁹Bi, Th, U(¹⁹F, X), E=4-6 MeV/nucleon; measured reaction products, X-rays, Eγ, Iγ; deduced L shell line and total x ray production σ. Comparison with available theories for L shell ionization using single- and multiple-hole fluorescence and the Coster-Kronig yields.

doi: 10.1016/j.nimb.2017.01.044
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2017SI12 J.Phys.(London) G44, 075105 (2017)

V.Singh, S.Sihotra, S.Roy, M.Kaur, S.Saha, J.Sethi, R.Palit, N.Singh, S.S.Malik, H.C.Jain, D.Mehta

Investigation of antimagnetic rotation in ¹⁰¹Pd

NUCLEAR REACTIONS ⁷⁵As(³¹P, 3n2p)¹⁰¹Pd, E=125 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, negative-parity bands, J, π, level T_1/2, B(E2). Comparison with available data.

doi: 10.1088/1361-6471/aa718a
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2017SI14 Phys.Rev. C 95, 064312 (2017)

V.Singh, S.Sihotra, G.H.Bhat, J.A.Sheikh, M.Kaur, S.Kumar, K.Singh, J.Goswamy, S.Saha, J.Sethi, R.Palit, S.S.Malik, N.Singh, U.Garg, D.Mehta

Band structures in ¹⁰¹Pd

NUCLEAR REACTIONS ⁷⁵As(³¹P, 3n2p), E=125 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear polarization), DSAM half-life analysis for some of the levels in band B3 using INGA array of 21 clover Ge detectors at Pelletron-LINAC facility of TIFR-Mumbai. ¹⁰¹Pd; deduced high-spin levels, J, π, bands, multipolarities, mixing ratios, alignments, experimental Routhians, configurations, anti-magnetic rotational band. Comparison with projected shell model, and hybrid version of tilted-axis cranking shell model calculations. Comparison with structure of ⁹⁹Pd.

doi: 10.1103/PhysRevC.95.064312
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2016SE01 J.Phys.(London) G43, 015103 (2016)

J.Sethi, R.Palit, J.J.Carroll, S.Karamian, S.Saha, S.Biswas, Z.Naik, T.Trivedi, M.S.Litz, P.Datta, S.Chattopadhyay, R.Donthi, U.Garg, S.Jadhav, H.C.Jain, S.Kumar, D.Mehta, B.S.Naidu, G.H.Bhat, J.A.Sheikh, S.Sihotra, P.M.Walker

Low-lying states near the I^π = 6⁺ isomer in ¹⁰⁸Ag

NUCLEAR REACTIONS ¹⁰⁰Mo(¹¹B, 3n), E=39 MeV; measured reaction products, Eγ, Iγ, γ-γ-coinc.; deduced σ(θ), σ, energy levels, J, π, γ-ray intensities. Comparison with projected Hartree-Fock calculations.

doi: 10.1088/0954-3899/43/1/015103
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2016SI23 Phys.Rev. C 94, 044320 (2016)

V.Singh, S.Sihotra, S.S.Malik, G.H.Bhat, R.Palit, J.A.Sheikh, S.Kumar, N.Singh, K.Singh, J.Goswamy, J.Sethi, S.Saha, T.Trivedi, D.Mehta

Structure of dipole bands in doubly odd ¹⁰²Ag

NUCLEAR REACTIONS ⁷⁵As(³¹P, 3np), E=125 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(lin pol), level lifetimes by DSAM using the INGA array at TIFR-BARC Pelletron Linac facility. ¹⁰²Ag; deduced high-spin levels, J, π, multipolarities, bands, alignments, moment of inertia plots, Routhian plots, B(M1), B(E2), B(M1)/B(E2) ratios, configurations, staggering parameter. Comparison with tilted-axis cranking (TAC) model calculations. Systematics of band structures, B(M1)/B(E2) ratios, configurations, alignment plots and staggering parameters in ^{102,104,106,108}Ag.

doi: 10.1103/PhysRevC.94.044320
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2015SE06 Acta Phys.Pol. B46, 703 (2015)

Spectroscopy of the Low-lying States Near the High Spin Isomer in ¹⁰⁸Ag

NUCLEAR REACTIONS ¹⁰⁰Mo(¹¹B, 3n), E=39 MeV; measured reaction products, Eγ, Iγ; deduced energy levels, J, π, γ-ray intensities, branching ratios.

doi: 10.5506/APhysPolB.46.703
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2014KU04 Phys.Rev. C 89, 034303 (2014)

S.Kumar, S.Sihotra, K.Singh, V.Singh, Sandeep, J.Goswamy, N.Singh, D.Mehta, S.S.Malik, R.Palit, R.Kumar, R.P.Singh, S.Muralithar, R.K.Bhowmik

Band structures in doubly odd ⁹⁸Rh

NUCLEAR REACTIONS ⁷⁵As(²⁸Si, 3n2p), E=120 MeV; Measured Eγ, Iγ, γγ-coin, γ(θ)(DCO), γγ(linear polarization) using INGA array at IUAC Pelletron facility. ⁹⁸Rh; deduced high-spin levels, J, π, multipolarity, bands, configurations, alignments, B(M1)/B(E2), Routhian plots. Comparison with tilted-axis cranking (TAC) shell-model calculations. Systematics of (πg_9/2)(νh_11/2) bands in ^{96,98,100,102,104}Rh, ^{100,102,104,106}Ag.

doi: 10.1103/PhysRevC.89.034303
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2014KU20 J.Phys.(London) G41, 105110 (2014)

S.Kumar, V.Singh, K.Singh, S.Sihotra, N.Singh, J.Goswamy, S.S.Malik, I.Ragnarsson, T.Trivedi, R.P.Singh, S.Muralithar, R.Kumar, R.K.Bhowmik, R.Palit, A.Bharti, D.Mehta

Band structures in ⁹⁹Rh

NUCLEAR REACTIONS ⁷⁵As(²⁸Si, 2n2p)⁹⁹Rh, E=120 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced energy levels, J, π, multipolarity assignments, positive-parity bands. Comparison with available data.

doi: 10.1088/0954-3899/41/10/105110
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2013BO21 Eur.Phys.J. A 49, 87 (2013)

T.Boz, S.Cotter, L.Fister, D.Mehta, J.-Iv.Skullerud

Phase transitions and gluodynamics in 2-colour matter at high density

doi: 10.1140/epja/i2013-13087-6
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2013SE12 Phys.Lett. B 725, 85 (2013)

J.Sethi, R.Palit, S.Saha, T.Trivedi, G.H.Bhat, J.A.Sheikh, P.Datta, J.J.Carroll, S.Chattopadhyay, R.Donthi, U.Garg, S.Jadhav, H.C.Jain, S.Karamian, S.Kumar, M.S.Litz, D.Mehta, B.S.Naidu, Z.Naik, S.Sihotra, P.M.Walker

Structure of nearly degenerate dipole bands in ¹⁰⁸Ag

NUCLEAR REACTIONS ¹⁰⁰Mo(¹¹B, 3n), E=39 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced level energies, J, π, B(M1), B(M1)/B(E2), high spin negative parity states. Comparison with microscopic triaxial projected shell model approach calculations.

doi: 10.1016/j.physletb.2013.06.054
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2012TR01 Phys.Rev. C 85, 014327 (2012)

T.Trivedi, R.Palit, J.Sethi, S.Saha, S.Kumar, Z.Naik, V.V.Parkar, B.S.Naidu, A.Y.Deo, A.Raghav, P.K.Joshi, H.C.Jain, S.Sihotra, D.Mehta, A.K.Jain, D.Choudhury, D.Negi, S.Roy, S.Chattopadhyay, A.K.Singh, P.Singh, D.C.Biswas, R.K.Bhowmik, S.Muralithar, R.P.Singh, R.Kumar, K.Rani

Small quadrupole deformation for the dipole bands in ¹¹²In

NUCLEAR REACTIONS ¹⁰⁰Mo(¹⁶O, 3np), E=80 MeV; measured Eγ, Iγ, γγ-coin, DCO, linear polarization, half-lives by DSAM using INGA array. ¹¹²In; deduced levels, J, π, bands, multipolarity, configuration, B(M1), magnetic-dipole rotational band. Comparison with tilted axis cranking model calculations.

doi: 10.1103/PhysRevC.85.014327
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2012TR11 J.Phys.:Conf.Ser. 381, 012061 (2012)

Structure of Dipole Bands in ¹¹²In: Through Lifetime Measurement

NUCLEAR REACTIONS ¹⁰⁰Mo(¹⁶O, 3np), E=80 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced B(M1), a negative-parity dipole band, ¹¹²In lifetime and magnetic rotation. Tilted axis cranking (TAC) calculations.

doi: 10.1088/1742-6596/381/1/012061
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2011PA26 Phys.Rev. C 84, 041301 (2011)

H.Pai, G.Mukherjee, A.Raghav, R.Palit, C.Bhattacharya, S.Chanda, T.Bhattacharjee, S.Bhattacharyya, S.K.Basu, A.Goswami, P.K.Joshi, B.S.Naidu, Sushil K.Sharma, A.Y.Deo, Z.Naik, R.K.Bhowmik, S.Muralithar, R.P.Singh, S.Kumar, S.Sihotra, D.Mehta

Structural change of the unique-parity πh_11/2(X)νh_11/2 configuration in ¹³⁴Cs

NUCLEAR REACTIONS ¹³⁰Te(¹¹B, 3nα), E=52 MeV; ¹³⁰Te(⁷Li, 3n), E=30 MeV; measured Eγ, Iγ, γγ-coin, DCO ratio. ¹³⁴Cs; deduced levels, J, π, multipolarity, band, configurations. Total Routhian surface and the tilted-axis cranking calculations.

doi: 10.1103/PhysRevC.84.041301
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2011SI04 Phys.Rev. C 83, 024313 (2011)

S.Sihotra, Z.Naik, S.Kumar, K.Singh, J.Goswamy, N.Singh, R.Kumar, R.P.Singh, S.Muralithar, R.K.Bhowmik, R.Palit, D.Mehta

Excited states in ⁹⁹Pd

NUCLEAR REACTIONS ⁷⁵As(²⁸Si, 3np)⁹⁹Pd, E=120 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO), γγ(linear polarization). ⁹⁹Pd; deduced levels, J, π, bands, configurations, multipolarity, B(E1)/B(E2) ratios and octupole collectivity. Comparison with deformed Hartree-Fock and angular-momentum projection calculations.

doi: 10.1103/PhysRevC.83.024313
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2010PA19 Nucl.Phys. A834, 81c (2010)

R.Palit, A.Y.Deo, Z.Naik, S.Sihotra, S.Kumar, P.K.Joshi, D.Mehta, H.C.Jain

Structure of degenerate dipole bands in ¹⁰⁶In and investigation of similar structure in neighbouring odd-odd isotopes

NUCLEAR REACTIONS ⁷⁸Se(³²S, 3np), E=125 MeV; measured Eγ, Iγ(θ). ¹⁰⁶In; deduced levels, J, π, mixing ratio, bands, DCO matrix. ¹⁰⁶In, ^106,108Ag calculated levels, J, π, deformation, B(M1), B(E2) using projected deformed HF.

doi: 10.1016/j.nuclphysa.2010.01.024
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2010SI14 Eur.Phys.J. A 43, 45 (2010)

S.Sihotra, Z.Naik, R.Palit, A.Y.Deo, S.Kumar, P.K.Joshi, D.Mehta, N.Singh

Level structures in the ₄₉¹⁰⁷In nucleus and their microscopic description

NUCLEAR REACTIONS ⁷⁸Se(³²S, 2np), E=125 MeV; measured Eγ, Iγ, γγ-coin, angular distributions, DCO ratios, polarization. ¹⁰⁷In; deduced levels, J, π, bands, configurations, B(M1), B(E2). Comparison with projected Hartree-Fock calculations.

doi: 10.1140/epja/i2009-10898-x
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2009DE20 Phys.Rev. C 79, 067304 (2009)

A.Y.Deo, R.Palit, Z.Naik, S.Sihotra, S.Kumar, P.K.Joshi, I.Mazumdar, R.Chakrabarti, R.Kshetri, D.Mehta, H.C.Jain

Structure of dipole bands in ¹⁰⁶In

NUCLEAR REACTIONS ⁷⁸Se(³²S, 3np), E=125 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ), γ(linear polarization). ¹⁰⁶In; deduced levels, J, π, bands, and configurations. Comparisons with projected deformed Hartree-Fock calculations.

doi: 10.1103/PhysRevC.79.067304
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2009KU14 Eur.Phys.J. D 55, 23 (2009)

S.Kumar, V.Sharma, J.S.Shahi, D.Mehta, N.Singh

Elastic scattering of 59.54-keV γ-rays in elements with 22 ≤ Z ≤ 92 at momentum transfer 0.4 ≤ x ≤ 4.7 A^-1

NUCLEAR REACTIONS Ti, V, Co, Zn, Y, Zr, Nb, Mo, Ag, Cd, Sn, Gd, Dy, Ho, Er, Yb, Hf, Ta, W, Ir, Pt, Au, Pb, U(γ, γ), E=59.54 keV; measured elastic Eγ, Iγ, σ(θ=10°, 15°, 20°, 25°, 30°, 45°, 90°, 120°, 160°). Tm(γ, γ), E=59.54, 81 keV; measured Eγ, Iγ, σ(θ=10°, 13°, 15°, 17°, 20°, 22°, 25°, 30°, 35°). Comparison with S-matrix and modified form-factor calculations.

doi: 10.1140/epjd/e2009-00208-4
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2009SI08 Phys.Rev. C 79, 044317 (2009)

S.Sihotra, K.Singh, S.S.Malik, J.Goswamy, R.Palit, Z.Naik, D.Mehta, N.Singh, R.Kumar, R.P.Singh, S.Muralithar

Band structures in ¹²⁹Cs

NUCLEAR REACTIONS ¹²²Sn(¹¹B, 4n), E=60 MeV; measured Eγ, Iγ, γγ-coin, angular correlations. ¹²⁹Cs; deduced levels, J, π, bands, configurations. Comparison with tilted-axis cranking model calculations. ^{117,121,123,125,127,129,131}Cs; level systematics.

doi: 10.1103/PhysRevC.79.044317
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2008SI26 Phys.Rev. C 78, 034313 (2008)

S.Sihotra, R.Palit, Z.Naik, K.Singh, P.K.Joshi, A.Y.Deo, J.Goswamy, S.S.Malik, D.Mehta, C.R.Praharaj, H.C.Jain, N.Singh

Multiple band structures of ¹³¹Cs

NUCLEAR REACTIONS ¹²⁴Sn(¹¹B, 4nγ), E=46 MeV; measured Eγ, Iγ, γγ-coin, angular distributions, polarizations. ¹³¹Cs; deduced levels, J, π, band structure, configurations, B(M1), B(E2). ^125,129Cs, ¹³⁰Xe; band systematics. Comparisons with Hartree-Fock calculations.

doi: 10.1103/PhysRevC.78.034313
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2007KU27 Nucl.Instrum.Methods Phys.Res. B264, 1 (2007)

S.Kumar, V.Sharma, D.Mehta, N.Singh

Rayleigh, Compton and K-shell radiative resonant Raman scattering in ₈₃Bi for 88.034 keV γ-rays

ATOMIC PHYSICS Bi(γ, γ'), e=88.034 keV; measured Eγ, Iγ, Raleigh, Compton, and Radiative resonant Raman scattering cross sections.

doi: 10.1016/j.nimb.2007.07.021
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2006SI04 Nucl.Instrum.Methods Phys.Res. B244, 295 (2006)

P.Singh, S.Kumar, J.Goswamy, D.Mehta, N.Singh

Differential cross-section measurements for elastic and inelastic scattering of 17.44 keV photons

ATOMIC PHYSICS C, Al, Si, S, Ti, V, Co, Ni, Cu, Zn, As, Se, Sr, Ru, Rh, Ag, Cd, In, Sn, Sb, Ba, Nd, Eu, Gd, Dy, Ho, Tm, Yb, Lu, Ta, W, Ir, Pt, Au, Hg, Tl, Pb, Bi, Th(γ, γ), (γ, γ'), E=17.44 keV; measured elastic and inelastic σ(θ=141°). Comparison with model predictions.

doi: 10.1016/j.nimb.2005.10.010
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2006SI16 Eur.Phys.J. A 27, 321 (2006)

K.Singh, S.Sihotra, S.S.Malik, J.Goswamy, D.Mehta, N.Singh, R.Kumar, R.P.Singh, S.Muralithar, E.S.Paul, J.A.Sheikh, C.R.Praharaj

Rotational structures in the ¹²⁵Cs nucleus

NUCLEAR REACTIONS ¹¹⁰Pd(¹⁹F, 4n), E=75 MeV; measured Eγ, Iγ, γγ-coin. ¹²⁵Cs deduced high-spin levels, J, π, configurations, B(M1)/B(E2). Total Routhian surface and principal/tilted axis cranking model calculations.

doi: 10.1140/epja/i2006-10005-1
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2005BU14 Acta Phys.Pol. B36, 1249 (2005)

A.Burger, T.Saito, A.Al-Khatib, A.Banu, T.Beck, F.Becker, P.Bednarczyk, G.Benzoni, A.Bracco, P.Bringel, F.Camera, E.Clement, P.Doornenbal, H.Geissel, J.Gerl, M.Gorska, A.Gorgen, H.Grawe, J.Grebosz, G.Hammond, M.Hellstrom, H.Hubel, M.Kavatsyuk, O.Kavatsyuk, M.Kmiecik, I.Kojouharov, N.Kurz, R.Lozeva, A.Maj, S.Mandal, W.Meczynski, D.Mehta, B.Million, S.Muralithar, A.Neusser, Zs.Podolyak, T.S.Reddy, P.Reiter, N.Saito, H.Schaffner, A.K.Singh, H.Weick, O.Wieland, C.Wheldon, M.Winkler, H.J.Wollersheim

Relativistic Coulomb excitations of ^{54, 56, 58}Cr

NUCLEAR REACTIONS ¹⁹⁷Au(⁵⁴Cr, ⁵⁴Cr'), (⁵⁶Cr, ⁵⁶Cr'), (⁵⁸Cr, ⁵⁸Cr'), E ≈ 135 MeV/nucleon; measured measured Eγ, Iγ, (particle)γ-coin following projectile Coulomb excitation. ^54,56,58Cr deduced transitions.

2005KU10 Eur.Phys.J. A 24, 13 (2005)

R.Kumar, K.Singh, D.Mehta, N.Singh, S.S.Malik, E.S.Paul, A.Gorgen, S.Chmel, R.P.Singh, S.Muralithar

Collective structures of the ¹³¹Cs nucleus

NUCLEAR REACTIONS ¹²⁴Sn(¹¹B, 4n), E=57 MeV; measured Eγ, Iγ, γγ-coin. ¹³¹Cs deduced high-spin levels, J, π, configurations B(M1)/B(E2). Total Routhian surface and tilted axis cranking model calculations.

doi: 10.1140/epja/i2004-10116-7
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2005KU34 Phys.Rev. C 72, 044319 (2005)

R.Kumar, A.Kumar, S.K.Chamoli, K.Singh, M.Sharma, D.Mehta, N.Singh, S.S.Ghugre, N.S.Pattabiraman, L.Chaturvedi, P.K.Joshi, H.C.Jain, Z.Naik, C.R.Praharaj, I.M.Govil

Polarization measurement and γ-ray spectroscopy of ¹²²Cs

NUCLEAR REACTIONS ¹⁰⁷Ag(¹⁹F, 3np), E=93 MeV; measured Eγ, Iγ, γγ-coin. ¹²²Cs deduced levels, J, π, configurations. Comparison with model predictions.

doi: 10.1103/PhysRevC.72.044319
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2005SI31 Eur.Phys.J. A 25, 345 (2005)

K.Singh, Z.Naik, R.Kumar, J.Goswamy, D.Mehta, N.Singh, C.R.Praharaj, E.S.Paul, K.P.Singh, R.P.Singh, S.Muralithar, N.Madhavan, J.J.Das, S.Nath, A.Jhingan, P.Sugathan, R.K.Bhowmik

Rotational structures in ¹²³Cs

NUCLEAR REACTIONS ¹⁰⁰Mo(²⁸Si, 4np), E=130 MeV; measured Eγ, Iγ, γγ-coin. ¹²³Cs deduced high-spin levels, J, π, configurations. Total Routhian surface calculations.

doi: 10.1140/epja/i2005-10131-2
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2004SI21 Nucl.Instrum.Methods Phys.Res. B222, 1 (2004)

P.Singh, D.Mehta, S.Kumar, M.Sharma, S.Puri, J.S.Shahi, N.Singh

Large angle elastic and inelastic scattering of 14.93 keV photons

NUCLEAR REACTIONS Si, Sn, Hg(γ, γ), (γ, γ'), E=14.93 keV; measured Eγ, elastic and inelastic σ(θ=141°). Results for other Z=1-92 target elements presented.

doi: 10.1016/j.nimb.2003.12.070
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2004SI26 Eur.Phys.J. A 21, 359 (2004)

K.Singh, J.Goswamy, D.Mehta, N.Singh, R.P.Singh, S.Muralithar, E.S.Paul, K.P.Singh, N.Madhavan, J.J.Das, S.Nath, A.Jhingan, P.Sugathan, R.K.Bhowmik

Band structures of the ¹²³Cs nucleus

NUCLEAR REACTIONS ¹⁰⁰Mo(²⁸Si, 4np), E=130 MeV; measured Eγ, Iγ, γγ-coin. ¹²³Cs deduced high-spin levels, J, π, configurations.

doi: 10.1140/epja/i2004-10064-2
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2002KU26 Nucl.Instrum.Methods Phys.Res. B194, 99 (2002)

A.Kumar, J.S.Shahi, S.Puri, D.Mehta, N.Singh

Differential Cross-Section Measurements for Inelastic Scattering of 22.1 keV Photons by Elements with 4 ≤ Z ≤ 69

NUCLEAR REACTIONS Be, C, Mg, Al, S, Ti, Fe, Cu, Zn, As, Se, Y, Zr, Ag, In, Sn, Te, Gd, Dy, Ho, Tm(γ, γ'), E=22.1 keV; measured σ(θ=133°). Comparison with model predictions.

doi: 10.1016/S0168-583X(02)00667-5
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2002KU27 Nucl.Instrum.Methods Phys.Res. B194, 105 (2002)

A.Kumar, J.S.Shahi, D.Mehta, N.Singh

Differential Cross-Section Measurements for Elastic Scattering of 22.1 keV Photons by Elements with 6 ≤ Z ≤ 81

NUCLEAR REACTIONS C, S, Ge, As, Se, Rb, Ag, Te, Ba, Sm, Ho, Tm, Yb, Hg, Tl(γ, γ), E=22.1 keV; measured σ(θ=133°). Comparison with model predictions.

doi: 10.1016/S0168-583X(02)00668-7
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2001KU13 Eur.Phys.J. A 11, 5 (2001)

R.Kumar, D.Mehta, N.Singh, H.Kaur, A.Gorgen, S.Chmel, R.P.Singh, S.Murlithar

Rotational Bands in the Doubly Odd ¹³⁰Cs Nucleus

NUCLEAR REACTIONS ¹²⁴Sn(¹¹B, 5n), E=61, 64 MeV; measured Eγ, Iγ, γγ-coin. ¹³⁰Cs deduced high-spin levels, J, π, configurations. Level systematics in neighboring isotopes discussed.

doi: 10.1007/s100500170090
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2000HA07 Nucl.Instrum.Methods Phys.Res. B160, 203 (2000)

M.Hajivaliei, S.Puri, M.L.Garg, D.Mehta, A.Kumar, S.K.Chamoli, D.K.Avasthi, A.Mandal, T.K.Nandi, K.P.Singh, N.Singh, I.M.Govil

K and L X-Ray Production Cross Sections and Intensity Ratios of Rare-Earth Elements for Proton Impact in the Energy Range 20-25 MeV

ATOMIC PHYSICS Nd, Sm, Eu, Gd, Dy, Er, Yb(p, X), E=20, 22, 25 MeV; measured X-ray production σ.

doi: 10.1016/S0168-583X(99)00587-X
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1999KA17 Eur.Phys.J. A 4, 307 (1999)

S.K.Katoch, S.L.Gupta, S.C.Pancholi, D.Mehta, S.Malik, G.Shanker, L.Chaturvedi, R.K.Bhowmik

High-Spin States in Odd-Odd ¹⁶⁸Lu

NUCLEAR REACTIONS ¹⁵⁴Sm(¹⁹F, 5n), E=96 MeV; measured Eγ, Iγ, γγ-coin. ¹⁶⁸Lu deduced high-spin levels, J, π, configurations.

doi: 10.1007/s100500050234
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1997GU18 Phys.Rev. C56, 1281 (1997)

S.L.Gupta, S.C.Pancholi, P.Juneja, D.Mehta, A.Kumar, R.K.Bhowmik, S.Muralithar, G.Rodrigues, R.P.Singh

High Spin States in ¹⁶²Lu

NUCLEAR REACTIONS ¹⁴⁸Sm(¹⁹F, 5n), E=112 MeV; measured Eγ, Iγ, γγ-coin, DCO ratios. ¹⁶²Lu deduced high-spin levels, J, π, configurations, B(λ) ratios, band structure. Cranked shell-model analysis, other nuclei considered.

doi: 10.1103/PhysRevC.56.1281
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1997KA03 Phys.Rev. C55, 512 (1997)

H.Kaur, J.Singh, A.Sharma, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan, E.S.Paul, R.K.Bhowmik

Collective Structures in Doubly Odd ¹²⁰I

NUCLEAR REACTIONS ¹⁰⁸Pd(¹⁶O, X), E=84 MeV; ¹¹⁴Cd(¹¹B, X), E=60 MeV; measured γγ-coin, DCO ratios. ¹²⁰I deduced high-spin levels, J, π, band structure, configuration, γ-multipolarity.

doi: 10.1103/PhysRevC.55.512
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1997KA21 Phys.Rev. C55, 2234 (1997)

H.Kaur, J.Singh, A.Sharma, D.Mehta, N.Singh, P.N.Trehan, H.C.Jain, S.D.Paul, E.S.Paul, R.K.Bhowmik

High Spin States in Doubly Odd ¹²²I

NUCLEAR REACTIONS ¹¹⁶Cd(¹¹B, 5n), E=64 MeV; measured γγ-energy correlation. ¹¹⁰Pd(¹⁶O, 3np), E=81 MeV; measured pγ-coin. ¹²²I deduced high-spin levels, J, π, configurations, band terminating features. TRS calculations.

doi: 10.1103/PhysRevC.55.2234
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1997KA30 Z.Phys. A358, 5 (1997)

S.K.Katoch, S.L.Gupta, S.C.Pancholi, D.Mehta, S.Malik, G.Shanker, L.Chaturvedi, R.K.Bhowmik

High Spin Spectroscopy in Odd-Odd ¹⁷⁰Lu

NUCLEAR REACTIONS ¹⁶⁰Gd(¹⁴N, 4n), E=68 MeV; measured Eγ, Iγ, γγ-coin, DCO ratios. ¹⁷⁰Lu deduced high-spin levels, J, π, Nilsson configurations. High-purity Ge detectors, BGO multiplicity filter. Cranked shell-model analysis.

doi: 10.1007/s002180050268
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1997SH32 Phys.Rev. A55, 3557 (1997)

J.S.Shahi, S.Puri, D.Mehta, M.L.Garg, N.Singh, P.N.Trehan

Elastic Scattering of 22.1-keV Photons by Elements in the Atomic Region 12 ≤ Z ≤ 92

doi: 10.1103/PhysRevA.55.3557
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1996JU01 Phys.Rev. C53, 1221 (1996)

P.Juneja, S.L.Gupta, S.C.Pancholi, A.Kumar, D.Mehta, L.Chaturvedi, S.K.Katoch, S.Malik, G.Shanker, R.K.Bhowmik, S.Muralithar, G.Rodrigues, R.P.Singh

High Spin States in ¹⁶⁴Lu

NUCLEAR REACTIONS ¹⁵⁰Sm(¹⁹F, 5n), E=105 MeV; measured Eγ, Iγ, γγ-coin, DCO ratios. ¹⁶⁴Lu deduced high-spin levels, J, K, π, experimental routhians, aligned angular momenta, B(M1)/B(E2), γ-branching ratios, Nilsson configurations, ΔI=1 γ-ray energy staggering systematics. Enriched target, array of Compton suppressed hyperpure Ge detectors, BGO multiplicity filter.

doi: 10.1103/PhysRevC.53.1221
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1996PU06 Nucl.Instrum.Methods Phys.Res. B111, 209 (1996)

S.Puri, B.Chand, D.Mehta, M.L.Garg, N.Singh, P.N.Trehan

Differential Cross Section Measurements for the Elastic Scattering of 59.5 keV Photons by Elements in the Atomic Region 13 ≤ Z ≤ 82

ATOMIC PHYSICS ²⁷Al, Ti, Fe, Co, Ni, Cu, Zn, Zr, Nb, Mo, Pd, Cd, In, Sn, Dy, Ta, W, Pt, Pb(γ, γ), E=59.5 keV; measured σ(θ). Comparison with form-factor, S-matrix calculations.

doi: 10.1016/0168-583X(95)01341-5
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1996SH04 Z.Phys. A354, 347 (1996)

A.Sharma, J.Singh, H.Kaur, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan, E.S.Paul, R.K.Bhowmik

High Spin States in ^116,118Te

NUCLEAR REACTIONS ¹⁰²Ru(¹⁹F, 4np), E=90 MeV; ¹¹⁰Pd(¹³C, 5n), E=66 MeV; measured Eγ, Iγ, γγ-coin, DCO ratios. ¹⁰⁸Pd(¹²C, 4n), E=69 MeV; ¹¹⁰Pd(¹²C, 4n), E=66 MeV; measured Iγ(θ). ^116,118Te deduced high-spin levels, J, π, γ-multipolarity, configuration.

doi: 10.1007/s002180050057
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1996SI24 Z.Phys. A356, 125 (1996)

J.Singh, H.Kaur, A.Sharma, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan, E.S.Paul, R.K.Bhowmik

High Spin States in ¹²¹Te

NUCLEAR REACTIONS ¹¹⁴Cd(¹¹B, 3np), E=64 MeV; measured γγ-coin, Eγ, Iγ, DCO ratios. ¹²¹Te deduced high-spin levels, J, π, γ-branching, γ multipolarity, configuration. Total Routhian surface calculations, other Te isotopes considered.

doi: 10.1007/s002180050158
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1995GO44 Radiat.Phys.Chem. 45, 733 (1995)

J.Goswamy, B.Chand, D.Mehta, N.Singh, P.N.Trehan

Photon emission probabilities in ¹⁴⁷Nd decay

RADIOACTIVITY ¹⁴⁷Nd(β^-); measured decay products, Eγ, Iγ, X-rays; deduced γ emission probabilities and β^- decay percentage feeding to different levels of ¹⁴⁷Pm, the intensities of different components of KX-rays emitted following this decay. Comparison with available data.

doi: 10.1016/0969-806X(94)00090-7
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1995KA17 Z.Phys. A352, 11 (1995)

H.Kaur, J.Singh, A.Sharma, J.Goswamy, D.Mehta, N.Singh, R.K.Bhowmik, P.N.Trehan

Band Structures in Doubly-Odd ¹²⁰I Nucleus

NUCLEAR REACTIONS ¹⁰⁸Pd(¹⁶O, 3np), E=84 MeV; ¹¹⁴Cd(¹¹B, 5n), E=60 MeV; measured γγ-coin. ¹²⁰I deduced levels, J, π, B(λ) ratios, band structures, configuration.

doi: 10.1007/BF01292755
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1995NE09 Nucl.Phys. A595, 499 (1995)

M.Neffgen, G.Baldsiefen, S.Frauendorf, H.Grawe, J.Heese, H.Hubel, H.Kluge, A.Korichi, W.Korten, K.H.Maier, D.Mehta, J.Meng, N.Nenoff, M.Piiparinen, M.Schonhofer, R.Schubart, U.J.van Severen, N.Singh, G.Sletten, B.V.T.Rao, P.Willsau

Lifetimes of Shears Bands in ¹⁹⁹Pb

NUCLEAR REACTIONS ¹⁸⁶W(¹⁸O, 5n), E=92, 94 MeV; measured γγ-coin, DSA, Doppler shifts. ¹⁹⁹Pb levels deduced T_1/2, B(λ). Compton-suppressed Ge detectors. Tilted-axis cranking calculations.

doi: 10.1016/0375-9474(95)00375-4
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1995PU09 At.Data Nucl.Data Tables 61, 289 (1995)

S.Puri, B.Chand, D.Mehta, M.L.Garg, N.Singh, P.N.Trehan

K and L Shell X-Ray Fluorescence Cross Sections

ATOMIC PHYSICS Z=13-92; Z=35-92; calculated K X-ray fluorescnce σ for E(photon)=1-200 keV.

doi: 10.1006/adnd.1995.1012
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1995SH11 Z.Phys. A351, 131 (1995)

A.Sharma, J.Singh, H.Kaur, J.Goswamy, D.Mehta, N.Singh, R.K.Bhowmik, P.N.Trehan

Quasiparticle Structures in ¹¹⁸Te

NUCLEAR REACTIONS ¹¹⁰Pd(¹³C, 5n), E=66 MeV; measured γγ-coin. ¹¹⁸Te deduced high-spin levels, J, π, configuration, band structure.

doi: 10.1007/BF01289521
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1995SI10 Z.Phys. A351, 3 (1995)

J.Singh, J.Goswamy, A.Sharma, H.Kaur, D.Mehta, N.Singh, P.N.Trehan, R.K.Bhowmik, R.S.Chakrawarthy, P.Singh, B.Srinivasan

High Spin Structures in ¹¹⁹Te

NUCLEAR REACTIONS ¹¹⁰Pd(¹³C, 4n), E=66 MeV; ¹¹⁰Pd(¹²C, 3n), E=55 MeV; measured γγ-coin. ¹¹⁹Te deduced levels, J, π, high-spin, band structure, configurations.

doi: 10.1007/BF01292776
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1995SI28 Z.Phys. A353, 125 (1995)

J.Singh, H.Kaur, A.Sharma, J.Goswamy, D.Mehta, N.Singh, R.K.Bhowmik, P.N.Trehan

Non-Collective Oblate States in ¹²¹Te

NUCLEAR REACTIONS ¹¹⁴Cd(¹¹B, 3np), E=60 MeV; measured γγ-coin. ¹²¹Te deduced high-spin levels, J, π, configuration.

doi: 10.1007/BF01295889
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1995SI29 Z.Phys. A353, 239 (1995)

J.Singh, H.Kaur, A.Sharma, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan, E.S.Paul, R.K.Bhowmik

Non-Collective Oblate States in ¹¹⁹Te

NUCLEAR REACTIONS ¹¹⁰Pd(¹³C, 4n), E=66 MeV; measured γγ-coin, Eγ, Iγ, DCO ratios. ¹¹⁰Pd(¹²C, 3n), E=55 MeV; measured Eγ, Iγ, γ(θ). ¹¹⁹Te deduced high-spin levels, J, π, γ multipolarity, configuration. Total routhian surface calculations.

doi: 10.1007/BF01292327
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1994BA43 Nucl.Phys. A574, 521 (1994)

G.Baldsiefen, H.Hubel, W.Korten, D.Mehta, N.Nenoff, B.V.T.Rao, P.Willsau, H.Grawe, J.Heese, H.Kluge, K.H.Maier, R.Schubart, S.Frauendorf, H.J.Maier

' Shears Bands ' in ¹⁹⁹Pb and ²⁰⁰Pb

NUCLEAR REACTIONS ¹⁸⁶W(¹⁸O, xn), E=94 MeV; ¹⁹²Os(¹²C, 5n), E=82 MeV; ¹⁹²Os(¹³C, 6n), E=81 MeV; ¹⁹²Os(¹³C, 5n), E=76 MeV; measured γγ-coin, Eγ, γγ(θ). ^199,200Pb deduced levels, J, π, rotational bands. Compton-suppressed Ge detectors, BGO detectors. Tilted-axis cranking calculations.

doi: 10.1016/0375-9474(94)90243-7
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1994GO12 Appl.Radiat.Isot. 45, 309 (1994)

J.Goswamy, A.Sharma, D.Mehta, B.Chand, N.Singh, P.N.Trehan

Study of ⁸²Br Decay

RADIOACTIVITY ⁸²Br(β^-); measured Eγ, Iγ, γγ-coin, DCO, E (K X-ray), I (K X-ray), I(ce). ⁸²Kr deduced levels, transition Eγ, sub-shell ICC, γ-multipolarity, δ.

doi: 10.1016/0969-8043(94)90044-2
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1994HU23 J.Phys.Chem.Ref.Data 23, 339 (1994), Erratum J.Phys.Chem.Ref.Data 33, 621 (2004)

J.H.Hubbell, P.N.Trehan, N.Singh, B.Chand, D.Mehta, M.L.Garg, R.R.Garg, S.Singh, S.Puri

A Review, Bibliography, and Tabulation of K, L, and Higher Atomic Shell X-Ray Fluorescence Yields

COMPILATION Z=3-110; compiled, evaluated X-ray fluorescence yields.

1994KA39 Z.Phys. A350, 183 (1994)

H.Kaur, J.Goswamy, J.Singh, A.Sharma, D.Mehta, N.Singh, R.K.Bhowmik, P.N.Trehan

A New Band in Doubly-Odd ¹¹⁸I

NUCLEAR REACTIONS ¹⁰⁵Pd(¹⁶O, 2np), E=85 MeV; ¹⁰⁶Pd(¹⁶O, 3np), E=89 MeV; measured Eγ, Iγ, DCO ratios, γγ-coin. ¹¹⁸I deduced high-spin levels, possible J, π, band structure, configuration.

doi: 10.1007/BF01289579
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1993GO10 Appl.Radiat.Isot. 44, 541 (1993)

J.Goswamy, B.Chand, D.Mehta, N.Singh, P.N.Trehan

Study of the ¹²⁴Sb Decay

RADIOACTIVITY ¹²⁴Sb(β^-); measured Eγ, Iγ, I X-ray, DCO. ¹²⁴Te deduced levels, J, π, δ.

doi: 10.1016/0969-8043(93)90167-9
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1993ME12 Z.Phys. A346, 169 (1993)

D.Mehta, W.Korten, H.Hubel, K.Theine, W.Schmitz, P.Willsau, C.X.Yang, F.Hannachi, D.B.Fossan, H.Grawe, H.Kluge, K.H.Maier

Dipole Cascades in ¹⁹⁴Pb

NUCLEAR REACTIONS ¹⁵⁸Gd(⁴⁰Ar, 4n), E=178 MeV; measured γγ-coin, Iγ. ¹⁹⁴Pb deduced levels, J, π, γ-multipolarity, B(λ) ratios.

doi: 10.1007/BF01294632
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1993PU01 Nucl.Instrum.Methods Phys.Res. B73, 319 (1993)

S.Puri, D.Mehta, B.Chand, N.Singh, P.C.Mangal, P.N.Trehan

M Shell X-Ray Production Cross Sections and Fluorescence Yields for the Elements with 71 ≤ Z ≤ 92 Using 5.96 keV Photons

NUCLEAR REACTIONS Lu, Hf, Ta, Ir, Pt, ¹⁹⁷Au, Pb, ²⁰⁹Bi, Th, U(γ, X), E=5.96 keV; measured M X-ray production σ; deduced average M shell fluorescence yields. Model comparison.

ATOMIC PHYSICS Lu, Hf, Ta, Ir, Pt, ¹⁹⁷Au, Pb, ²⁰⁹Bi, Th, U(γ, X), E=5.96 keV; measured M X-ray production σ; deduced average M shell fluorescence yields. Model comparison.

doi: 10.1016/0168-583X(93)95745-Q
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1993PU03 Nucl.Instrum.Methods Phys.Res. B83, 21 (1993)

S.Puri, D.Mehta, B.Chand, N.Singh, J.H.Hubbell, P.N.Trehan

Production of L(i) Subshell and M Shell Vacancies following Inner-Shell Vacancy Production

ATOMIC PHYSICS Z=18-96; calculated K-, L-shell vacancies transfer probabilities.

doi: 10.1016/0168-583X(93)95902-H
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1993SC13 Phys.Lett. 303B, 230 (1993)

W.Schmitz, H.Hubel, C.X.Yang, G.Baldsiefen, U.Birkental, G.Frohlingsdorf, D.Mehta, R.Musseler, M.Neffgen, P.Willsau, J.Gascon, G.B.Hagemann, A.Maj, D.Muller, J.Nyberg, M.Piiparinen, A.Virtanen, R.Wyss

Transition Quadrupole Moments of a Large-Deformation Intruder Band in ¹⁶³Lu

NUCLEAR REACTIONS ¹⁴⁷Sm(¹⁹F, X), E=85 MeV; measured γγ-coin, DSA, recoil distance. ¹⁶³Lu deduced levels, J, π, T_1/2, band structure, transition quadrupole moment. Cranked shell model.

doi: 10.1016/0370-2693(93)91425-M
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1993SH01 Z.Phys. A344, 349 (1993)

A.Sharma, J.Goswamy, D.Mehta, B.Chand, N.Singh, P.N.Trehan

High Spin States in ¹¹⁷Te

NUCLEAR REACTIONS ¹⁰⁸Pd(¹⁶O, 5n2p), E=84 MeV; measured γ-spectra, Eγ, Iγ, γγ-coin, γγ(θ), DCO ratios. ¹¹⁷Te deduced levels, J, π, γ-multipolarity, configuration.

doi: 10.1007/BF01303031
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1993SH20 Z.Phys. A346, 321 (1993)

A.Sharma, J.Goswamy, D.Mehta, J.Singh, H.Kaur, B.Chand, N.Singh, R.K.Bhowmik, P.N.Trehan

High Spin States in ¹¹⁶Te

NUCLEAR REACTIONS ¹⁰²Ru(¹⁹F, 4np), E=90 MeV; measured γγ-coin, DCO. ¹¹⁶Te deduced levels, J, π, band structure, configuration.

doi: 10.1007/BF01292525
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1992BA13 Phys.Lett. 275B, 252 (1992)

G.Baldsiefen, H.Hubel, D.Mehta, B.V.T.Rao, U.Birkental, G.Frohlingsdorf, M.Neffgen, N.Nenoff, S.C.Pancholi, N.Singh, W.Schmitz, K.Theine, P.Willsau, H.Grawe, J.Heese, H.Kluge, K.H.Maier, M.Schramm, R.Schubart, H.J.Maier

Oblate Collective Bands in ¹⁹⁹Pb and ²⁰⁰Pb

NUCLEAR REACTIONS ¹⁹²Os(¹²C, 5n), (¹²C, 4n), E=76, 81 MeV; measured γγ-coin, Iγ. ^199,200Pb deduced levels, J, π, γ-multipolarity, B(λ) ratios, band structure, shape features.

doi: 10.1016/0370-2693(92)91586-X
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1992CH26 Can.J.Phys. 70, 242 (1992)

B.Chand, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan

Level Structure Studies of ¹⁸²W from the Decay of ¹⁸²Ta

RADIOACTIVITY ¹⁸²Ta(β^-); measured Eγ, Iγ, E X-ray, I X-ray, I(ce), γγ-coin, γγ(θ), directional correlations. ¹⁸²W deduced transitions, δ, subshell ICC, B(λ) ratios.

doi: 10.1139/p92-040
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1992CH44 Appl.Radiat.Isot. 43, 997 (1992)

B.Chand, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan

Studies on the Decays of ¹⁵³Sm and ¹⁵³Gd to ¹⁵³Eu

RADIOACTIVITY ¹⁵³Sm(β^-); ¹⁵³Gd(EC); measured Eγ, relative Iγ, I (X-ray), γγ-coin. ¹⁵³Eu deduced levels.

doi: 10.1016/0883-2889(92)90218-4
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1992GA24 Nucl.Instrum.Methods Phys.Res. B72, 147 (1992)

R.R.Garg, S.Puri, S.Singh, D.Mehta, J.S.Shahi, M.L.Garg, N.Singh, P.C.Mangal, P.N.Trehan

Measurements of L X-Ray Fluorescence Cross Sections and Yields for Elements in the Atomic Range 41 ≤ Z ≤ 52 at 5.96 keV

NUCLEAR REACTIONS ⁹³Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd, In, Sn, Sb, Te(γ, X), E=5.96 keV; measured total L X-ray fluorescence σ.

ATOMIC PHYSICS ⁹³Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd, In, Sn, Sb, Te(γ, X), E=5.96 keV; measured total L X-ray fluorescence σ.

doi: 10.1016/0168-583X(92)95228-J
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1992GO20 Z.Phys. A344, 233 (1992)

J.Goswamy, A.Sharma, D.Mehta, B.Chand, N.Singh, P.N.Trehan, P.Singh, R.G.Pillay, H.G.Devare, R.K.Bhowmik, C.R.Praharaj

High Spin States in ¹²⁰Xe

NUCLEAR REACTIONS ¹⁰⁷Ag(¹⁶O, 2np), E=80 MeV; ¹⁰⁸Pd(¹⁶O, 4n), E=84 MeV; measured Eγ, Iγ, γγ-coin, DCO ratios. ¹²⁰Xe deduced levels, J, π, band structure. Cranked shell model.

doi: 10.1007/BF01291713
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1992GO22 Appl.Radiat.Isot. 43, 1467 (1992)

J.Goswamy, B.Chand, D.Mehta, N.Singh, P.N.Trehan

Study of ⁹⁹Mo and ¹¹¹Ag Decays

RADIOACTIVITY ¹¹¹Ag(β^-); ⁹⁹Mo(β^-); measured Iγ, I(K X-ray). ⁹⁹Tc deduced revised transition scheme.

doi: 10.1016/0883-2889(92)90173-C
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1991CH05 Can.J.Phys. 69, 90 (1991)

B.Chand, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan

Study of the Radioactive Decays of ¹⁴⁰Ba and ¹⁴⁰La

RADIOACTIVITY ¹⁴⁰Ba, ¹⁴⁰La; measured E X-ray, I X-ray, Eγ, Iγ, I(ce), γγ(θ), oriented nuclei. ¹⁴⁰La deduced ICC, γ-multipolarity. ¹⁴⁰Ce transitions deduced ICC, δ, B(λ).

doi: 10.1139/p91-014
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1991GO22 Appl.Radiat.Isot. 42, 1025 (1991)

J.Goswamy, B.Chand, D.Mehta, N.Singh, P.N.Trehan

Precision Measurements of Conversion Electrons in ¹²⁵Sb, ¹⁵²Eu and ¹⁶⁰Tb Decays

RADIOACTIVITY ¹²⁵Sb(β^-); ¹⁵²Eu(β^-), (β⁺), (EC); ¹⁶⁰Tb(β^-); measured I(ce) spectra. ¹²⁵Te, ¹⁵²Sm levels deduced transition γ-multipolarity, δ, ICC.

doi: 10.1016/0883-2889(91)90004-K
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1991GO23 Appl.Radiat.Isot. 42, 1033 (1991)

J.Goswamy, B.Chand, D.Mehta, N.Singh, P.N.Trehan

Precision Emission Probabilities and Decay Percentages in ¹⁸⁵OS and ¹⁸⁶Re Decays

RADIOACTIVITY ¹⁸⁵Os(EC); ¹⁸⁶Re(β^-), (EC); measured E (K X-ray), I (K X-ray), Eγ, Iγ. ¹⁸⁶W, ¹⁸⁶Os, ¹⁸⁵Re transitions deduced relative Iγ, emission probabilities.

doi: 10.1016/0883-2889(91)90005-L
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1991ME06 Z.Phys. A339, 317 (1991)

D.Mehta, Y.K.Agarwal, K.P.Blume, S.Heppner, H.Hubel, M.Murzel, K.Theine, W.Gast, G.Hebbinghaus, R.M.Lieder, W.Urban

Spectroscopy of ¹⁹⁵Hg and ¹⁹⁶Hg

NUCLEAR REACTIONS ¹⁹⁸Pt(α, xn), E=78 MeV; measured γγ-coin, Eγ, Iγ, DCO ratios. ^195,196Hg deduced levels, J, π, band structure.

doi: 10.1007/BF01560632
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1990CH47 Can.J.Phys. 68, 1479 (1990)

B.Chand, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan

Conversion-Electron and Gamma-Gamma Directional Correlation Measurements in ¹³⁴Ba

RADIOACTIVITY ¹³⁴Cs; measured I(ce), γγ(θ), oriented nuclei. ¹³⁴Ba deduced transitions ICC, γ-multipolarity, B(λ) ratios.

doi: 10.1139/p90-213
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1990HU10 Nucl.Phys. A520, 125c (1990)

H.Hubel, K.Theine, D.Mehta, W.Schmitz, P.Willsau, C.X.Yang, F.Hannachi, D.B.Fossan, H.Grawe, H.Kluge, K.H.Maier

Superdeformation in ¹⁹⁴Pb

NUCLEAR REACTIONS ¹⁵⁸Gd(⁴⁰Ar, 4n), E=178-188 MeV; measured γγ-coin, Iγ. ¹⁹⁴Pb deduced superdeformed band structure, moments of interia vs rotational frequency.

doi: 10.1016/0375-9474(90)91140-M
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1990SI08 Nucl.Instrum.Methods Phys.Res. B51, 5 (1990)

S.Singh, D.Mehta, R.R.Garg, S.Kumar, M.L.Garg, N.Singh, P.C.Mangal, J.H.Hubbell, P.N.Trehan

Average L-Shell Fluorescence Yields for Elements 56 ≤ Z ≤ 92

ATOMIC PHYSICS Z=56-92; calculated average L-shell fluorescence yields.

NUCLEAR STRUCTURE Z=56-92; calculated average L-shell fluorescence yields.

doi: 10.1016/0168-583X(90)90531-X
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1990SI19 X-Ray Spectrom. 19, 155 (1990)

S.Singh, R.Rani, D.Mehta, N.Singh, P.C.Mangal, P.N.Trehan

K x-ray fluorescence cross-section measurements of some elements in the energy range 8-47 keV

NUCLEAR REACTIONS Sc, Cr, Fe, Ni, Ga, Sr, ⁹³Nb, ¹⁰³Rh, Pd, Te(γ, X), E=8-47 keV; measured reaction products, X-rays; deduced fluorescence yields. Comparison with available data, Hartee-Fock theory.

doi: 10.1002/xrs.1300190313
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1990TH01 Z.Phys. A336, 113 (1990)

K.Theine, F.Hannachi, P.Willsau, H.Hubel, D.Mehta, W.Schmitz, C.X.Yang, D.B.Fossan, H.Grawe, H.Kluge, K.H.Maier

Superdeformation in ¹⁹⁴Pb

NUCLEAR REACTIONS ¹⁵⁸Gd(⁴⁰Ar, 4n), E=180, 188 MeV; measured γγ-coin. ¹⁹⁴Pb deduced levels, J, π, superdeformed band structure, dynamic moment of inertia.

1989CH45 Nucl.Instrum.Methods Phys.Res. A284, 393 (1989)

B.Chand, J.Goswamy, D.Mehta, N.Singh, P.N.Trehan

X-Ray and Gamma-Ray Intensity Measurements in ¹³¹I, ¹⁶⁶Ho, ¹⁹⁸Au and ¹⁹⁹Au Decays

RADIOACTIVITY ¹³¹I, ¹⁶⁶Ho, ^198,199Au; measured relative Iγ, I(K-X ray). Hyperpure Ge detectors.

doi: 10.1016/0168-9002(89)90307-0
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1989SI06 J.Phys.(London) B22, 1163 (1989)

S.Singh, B.Chand, D.Mehta, S.Kumar, M.L.Garg, N.Singh, P.C.Mangal, P.N.Trehan

L X-Ray Fluorescence Cross Section and Relative Intensity Measurements for Hf, Re, Ir, Pt and Pb in the Energy Range 15-60 keV

NUCLEAR REACTIONS Hf, Re, Ir, Pt, Pb(γ, X), E=15-60 keV; measured L X-ray fluorescence σ.

ATOMIC PHYSICS Hf, Re, Ir, Pt, Pb(γ, X), E=15-60 keV; measured L X-ray fluorescence σ.

doi: 10.1088/0953-4075/22/8/009
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1988CH44 Nucl.Instrum.Methods Phys.Res. A273, 310 (1988)

B.Chand, J.Goswamy, D.Mehta, S.Singh, M.L.Garg, N.Singh, P.N.Trehan

Precision Measurements of K X- and Gamma-Ray Intensities in ¹⁰³Ru, ¹³¹Ba, ¹³⁴Cs and ^166mHo Decays

RADIOACTIVITY ¹⁰³Ru, ¹³¹Ba, ¹³⁴Cs, ^166mHo; measured I(K X-ray)/Iγ, E(X-ray). Coaxial hyperpure Ge detector.

doi: 10.1016/0168-9002(88)90828-5
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1987AR17 Nucl.Instrum.Methods Phys.Res. B24/25, 460 (1987)

B.K.Arora, D.Mehta, R.Rani, T.S.Cheema, P.N.Trehan

Coulomb Excitation of Ruthenium Isotopes

NUCLEAR REACTIONS ^99,101Ru(p, p'γ), E=3 MeV; measured Eγ, Iγ, thick target γ yields following Coulomb excitation. ^99,101Ru deduced levels, J, π, B(E2). Natural target, Ge(Li) detector.

doi: 10.1016/0168-583X(87)90683-5
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1987CH17 Nucl.Instrum.Methods Phys.Res. B24/25, 457 (1987)

T.S.Cheema, D.Mehta, B.K.Arora, P.N.Trehan

Coulomb Excitation Studies in ¹²⁷I

NUCLEAR REACTIONS ¹²⁷I(p, p'γ), E=3.7 MeV; measured Eγ, Iγ, γ yields following Coulomb excitation. Ge(Li) detector. ¹²⁷I levels deduced B(E2).

doi: 10.1016/0168-583X(87)90682-3
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1987ME02 Nucl.Instrum.Methods Phys.Res. A254, 578 (1987)

D.Mehta, S.Singh, H.R.Verma, N.Singh, P.N.Trehan

X- and Gamma-Ray Intensity Measurements in ¹³⁷Cs and ²⁰³Hg Decays

RADIOACTIVITY ¹³⁷Cs, ²⁰³Hg(β^-); measured I(X-ray), Iγ. ¹³⁷Ba, ²⁰³Tl deduced Kβ/Kα intensity ratios. Hyperpure Ge, Si-Li detectors. Theoretical calculations.

doi: 10.1016/0168-9002(87)90032-5
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1987ME14 Z.Phys. A328, 31 (1987)

D.Mehta, S.Singh, M.L.Garg, N.Singh, T.S.Cheema, P.N.Trehan

Study of the Radioactive Decay of ¹⁹²Ir

RADIOACTIVITY ¹⁹²Ir(β^-), (EC); measured Eγ, Iγ, γγ(θ), oriented nuclei. ¹⁹²Os levels deduced γ-branching, relative Iγ, δ(E2/M1). ¹⁹²Pt deduced level J, π, γ-branching, relative Iγ, δ(E2/M1).

1987ME17 Nucl.Instrum.Methods Phys.Res. A260, 157 (1987)

D.Mehta, B.Chand, S.Singh, M.L.Garg, N.Singh, T.S.Cheema, P.N.Trehan

X-Ray and Gamma-Ray Intensity Measurements in ²¹⁰Pb, ¹⁷⁷Lu, ¹⁷⁰Tm and ¹⁴¹Ce Decays

RADIOACTIVITY ²¹⁰Pb, ¹⁷⁷Lu, ¹⁴¹Ce(β^-); measured X-ray, γ-ray relative intensities. ²¹⁰Pb, ¹⁷⁷Lu, ¹⁷⁰Tm, ¹⁴¹Ce(β^-); calculated X-ray, γ-ray relative intensities.

doi: 10.1016/0168-9002(87)90398-6
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1987SI03 J.Phys.(London) B20, 941 (1987)

S.Singh, M.l.Garg, D.Mehta, H.R.Verma, N.Singh, P.C.Mangal, P.N.Trehan

Measurements of Photon-Induced L X-Ray Fluorescence Cross Sections and Relative Intensities for Ba, Ce and Nd at 15.2, 17.8, 22.6 and 25.8 keV

ATOMIC PHYSICS Ba, Ce, Nd(γ, X), E=15.2, 17.8, 22.6, 25.8 keV; measured L X-ray fluorescence σ, relative intensities. Si-Li detector. Theoretical calculations.

doi: 10.1088/0022-3700/20/5/014
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1987SI12 J.Phys.(London) B20, 3325 (1987)

S.Singh, D.Mehta, M.Lal Garg, S.Kumar, N.Singh, P.C.Mangal, P.N.Trehan

Measurement of Photon-Induced L X-Ray Fluorescence Cross Sections and Relative Intensities for Tm, Lu, Th and U in the Energy Range 15-60 keV

ATOMIC PHYSICS Tm, Lu, Th, U(γ, X), E=15-60 keV; measured L X-ray fluorescence σ.

doi: 10.1088/0022-3700/20/14/007
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1987SI17 J.Phys.(London) B20, 5345 (1987)

S.Singh, D.Mehta, M.L.Garg, S.Kumar, N.Singh, P.C.Mangal, P.N.Trehan

Measurement of L X-Ray Fluorescence Cross Sections and Relative Intensities for Elements 56 ≤ Z ≤ 66 in the Energy Range 11-41 keV

ATOMIC PHYSICS La, Pr, Sm, Eu, Gd, Tb, Dy, Ba, Ce, Nd(γ, X), E=11-41 keV; measured L X-ray fluorescence σ, relative intensities.

doi: 10.1088/0022-3700/20/20/012
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1986GA09 J.Phys.(London) B19, 1615 (1986)

M.L.Garg, D.Mehta, H.R.Verma, N.Singh, P.C.Mangal, P.N.Trehan

Measurement of L X-Ray Fluorescence Cross Sections and Relative Intensities for Ho, Er and Yb in the Energy Range 11-41 keV

NUCLEAR REACTIONS ¹⁶⁵Ho, Er, Yb(γ, X), E=22.6 keV; measured L X-ray fluorescence σ, relative I(X-ray).

doi: 10.1088/0022-3700/19/11/016
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1986ME07 Nucl.Instrum.Methods Phys.Res. A245, 447 (1986); see 1986Me10

D.Mehta, M.L.Garg, J.Singh, N.Singh, T.S.Cheema, P.N.Trehan

Precision Measurements of X- and Gamma-Ray Intensities in ¹⁹²Ir, ¹⁶⁰Tb, ¹⁶⁹Yb and ¹⁵²Eu Decays

doi: 10.1016/0168-9002(86)91281-7
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1986ME10 Nucl.Instrum.Methods Phys.Res. A245, 447 (1986)

D.Mehta, M.L.Garg, J.Singh, N.Singh, T.S.Cheema, P.N.Trehan

Precision Measurements of X- and Gamma-Ray Intensities in ¹⁹²Ir, ¹⁶⁰Tb, ¹⁶⁹Yb and ¹⁵²Eu Decays

RADIOACTIVITY ¹⁹²Ir(EC), (β^-); ¹⁶⁰Tb(β^-); ¹⁶⁹Yb(EC); ¹⁵²Eu(EC), (β⁺), (β^-); measured Eγ, Iγ, E X-ray, I X-ray. ¹⁵²Sm, ¹⁵²Gd, ¹⁶⁹Tm, ¹⁶⁰Dy, ¹⁹²Os, ¹⁹²Pt levels deduced relative Iγ, I(X-ray). High precision, Ge, hyperpure Ge detectors.

doi: 10.1016/0168-9002(86)91281-7
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1985ME18 Nucl.Instrum.Methods 242, 149 (1985)

D.Mehta, H.Kaur, M.L.Garg, H.R.Verma, N.Singh, T.S.Cheema, P.N.Trehan

X-Ray and Gamma Ray Intensity Measurements in ¹⁴¹Ce and ¹⁷⁰Tm Decays

RADIOACTIVITY ¹⁴¹Ce(β^-); ¹⁷⁰Tm(EC), (β^-); measured E X-ray, I X-ray, Iγ. ¹⁴¹Pr deduced I(Kβ/Kα). ¹⁷⁰Yb, ¹⁷⁰Er deduced I(Kβ/Kα), relative Iγ, I X-ray.

doi: 10.1016/0168-9002(85)90900-3
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