NSR Query Results
Output year order : Descending NSR database version of April 24, 2024. Search: Author = I.Mazumdar Found 58 matches. 2024RA12 J.Phys.(London) G51, 045101 (2024) V.Ranga, I.Mazumdar, S.P.Weppner, S.Panwar, R.Sariyal, S.M.Patel, P.B.Chavan, A.K.Rhine Kumar, G.Anil Kumar Measurement of proton induced absolute production cross-section of 6.13, 6.92 and 7.12 MeV γ-rays from 16O(p, p'γ)16O reaction NUCLEAR REACTIONS 16O(p, p'), E=6-7 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray production σ. Comparison with a detailed phenomenological optical model potential (OMP), resonance analysis. The TIFR-BARC Pelletron facility at TIFR, Mumbai.
doi: 10.1088/1361-6471/ad1fd3
2023GU15 Phys.Lett. B 845, 138120 (2023) Y.K.Gupta, V.B.Katariya, G.K.Prajapati, K.Hagino, D.Patel, V.Ranga, U.Garg, L.S.Danu, A.Pal, B.N.Joshi, S.Dubey, V.V.Desai, S.Panwar, N.Kumar, S.Mukhopadhyay, P.Singh, N.Sirswal, R.Sariyal, I.Mazumdar, B.V.John Precise determination of quadrupole and hexadecapole deformation parameters of the sd-shell nucleus, 28Si NUCLEAR REACTIONS 90Zr(28Si, 28Si), E=70-102 MeV; measured reaction products. 28Si; deduced σ, quadrupole and hexadecapole deformation parameters using a Bayesian analysis within the framework of coupled channels (CC) calculations. BARC-TIFR 14 MV Pelletron accelerator facility.
doi: 10.1016/j.physletb.2023.138120
2022TU01 Phys.Atomic Nuclei 85, 160 (2022) Peculiarity of the 12C(0+) and 12C(2+) Energy Spectrum in a 3α Model NUCLEAR STRUCTURE 12C; analyzed available data using 3α-cluster model; deduced energy levels, J, π, possible first order quantum phase transition (QPT).
doi: 10.1134/S1063778822020090
2020HO02 Phys.Rev. C 101, 014616 (2020) M.M.Hosamani, N.M.Badiger, N.Madhavan, I.Mazumdar, S.Nath, J.Gehlot, A.K.Sinha, S.M.Patel, P.B.Chavan, T.Varughese, Vi.Srivastava, M.M.Shaikh, P.S.Devi, P.V.Laveen, A.Shamlath, M.Shareef, S.K.Duggi, P.V.Madhusudhana Rao, G.N.Jyothi, A.Tejaswi, P.N.Patil, A.Vinayak, K.K.Rajesh, A.Yadav, A.Parihari, R.Biswas, M.Dhibar, D.P.Kaur, M.Ratna Raju, J.Joseph Evaporation-residue-gated spin distribution measurements of the highly fissile compound nucleus 224Th* through 16O + 208Pb and 18O + 206Pb reactions NUCLEAR REACTIONS 208Pb(16O, X)224Th*, E=87, 93.2, 99.3, 105.5, 113.5, 122.6 MeV pulsed beam; 206Pb(18O, X)224Th*, E=85.7, 91.9, 100, 104.1, 108.2, 112.2, 117.4, 121.4 MeV pulsed beam; measured evaporation residues (ER), σ(E) and spin distributions of ERs from deexciting 224Th compound nucleus using the HYbrid Recoil mass Analyzer (HYRA) coupled with the TIFR 4π spin spectrometer of of 32 NaI(Tl) scintillation detectors at the IUAC-New Delhi accelerator facility; deduced experimental and simulated fold distributions, reduced ER σ(E), experimental absolute ER σ(E), including results of previous experiments.
doi: 10.1103/PhysRevC.101.014616
2020PA43 Phys.Rev. C 102, 054002 (2020) W.Parol, A.Kozela, K.Bodek, A.Deltuva, M.Eslami-Kalantari, J.Golak, N.Kalantar-Nayestanaki, G.Khatri, St.Kistryn, B.Klos, J.Kubos, P.Kulessa, A.Lobejko, A.Magiera, H.Mardanpour, J.G.Messchendorp, I.Mazumdar, R.Skibinski, I.Skwira-Chalot, E.Stephan, A.Ramazani-Moghaddam-Arani, D.Rozpedzik, A.Wilczek, H.Witala, B.Wloch, A.Wronska, J.Zejma Measurement of differential cross sections for the deuteron-proton breakup reaction at 160 MeV NUCLEAR REACTIONS 1H(d, 2p), E=80 MeV/nucleon; measured reaction products and charged particles using Big Instrument for Nuclear-polarization Analysis (BINA) at KVI-Groningen; deduced interpolated σ for deuteron-proton elastic scattering, luminosity integrated over time, differential cross sections for deuteron breakup process for 243 geometrical configurations. Comparison with theoretical calculations modeling nuclear interactions with and without the three-nucleon force (3NF) and the Coulomb interaction.
doi: 10.1103/PhysRevC.102.054002
2019CI01 Phys.Rev. C 99, 014620 (2019) I.Ciepal, J.Kubos, K.Bodek, N.Kalantar-Nayestanaki, G.Khatri, St.Kistryn, B.Klos, A.Kozela, P.Kulessa, A.Lobejko, A.Magiera, J.Messchendorp, I.Mazumdar, W.Parol, D.Rozpedzik, I.Skwira-Chalot, E.Stephan, A.Wilczek, B.Wloch, A.Wronska, J.Zejma Investigation of the cross section for dd elastic scattering and dd → n 3He reactions at 160 MeV NUCLEAR REACTIONS 2H(d, d), (d, 3He), E=160 MeV; measured scattered deuterons and 3He ions, dd-coin, E-ΔE distributions, differential cross sections using the BINA detector Ball and a forward Wall composed of a three-plane multi-wire proportional chamber (MWPC) for charged particle detection at the superconducting cyclotron AGOR at KVI in Groningen; deduced Missing mass spectrum, energy distribution of the elastically scattered deuterons. Comparison with previous experimental data, and with theoretical calculations based on singles scattering approximation (SSA) for the three-cluster breakup and for elastic scattering.
doi: 10.1103/PhysRevC.99.014620
2019CI03 Few-Body Systems 60, 44 (2019) I.Ciepal, K.Bodek, N.Kalantar-Nayestanaki, G.Khatri, St.Kistryn, B.Klos, A.Kozela, J.Kubos, P.Kulessa, A.Lobejko, A.Magiera, I.Mazumdar, J.Messchendorp, W.Parol, D.Rozpedzik, I.Skwira-Chalot, E.Stephan, A.Wilczek, B.Wloch, A.Wronska, J.Zejma Studies of Deuteron Breakup Reactions in Deuteron-Deuteron Collisions at 160 MeV with BINA NUCLEAR REACTIONS 2H(d, X)1H, E=160 MEV; measured reaction products, Ep, Ip; deduced σ(θ).
doi: 10.1007/s00601-019-1510-3
2019CI05 Phys.Rev. C 100, 024003 (2019) I.Ciepal, G.Khatri, K.Bodek, A.Deltuva, N.Kalantar-Nayestanaki, St.Kistryn, B.Klos, A.Kozela, J.Kubos, P.Kulessa, A.Lobejko, A.Magiera, J.Messchendorp, I.Mazumdar, W.Parol, R.Ramazani-Sharifabadi, D.Rozpedzik, I.Skwira-Chalot, E.Stephan, A.Wilczek, B.Wloch, A.Wronska, J.Zejma Three-body breakup in deuteron-deuteron collisions at 160 MeV including quasifree scattering NUCLEAR REACTIONS 2H(d, pd), E=160 MeV; measured reaction products, Ep, E(d), E(3He), pd-coin; deduced differential σ(θ), reconstructed neutron momentum distributions; compared results to single-scattering approximation (SSA) calculations for three-cluster breakup in deuteron-deuteron collisions. Experiment at KVI in Groningen, Netherlands using the BINA spectrometer.
doi: 10.1103/PhysRevC.100.024003
2019GE02 Phys.Rev. C 99, 034615 (2019) J.Gehlot, A.M.Vinodkumar, N.Madhavan, S.Nath, A.Jhingan, T.Varughese, T.Banerjee, A.Shamlath, P.V.Laveen, M.Shareef, P.Jisha, P.Sandya Devi, G.N.Jyothi, M.M.Hosamani, I.Mazumdar, V.I.Chepigin, M.L.Chelnokov, A.V.Yeremin, A.K.Sinha, B.R.S.Babu Evaporation residue cross-section measurements for 16O+203, 205Tl NUCLEAR REACTIONS 203,205Tl(16O, X), E=82-113 MeV; measured reaction products, time of flight, σ(E) of evaporation residues (ERs), and individual exit channel σ(E) using gas-filled HYbrid Recoil Analyzer (HYRA) for separation of ERs, two silicon detectors and a multiwire proportional counter (MWPC) to detect the ERs at the 15 UD Pelletron accelerator facility of IUAC, New Delhi; simulated ER angular distributions using the code PACE4. 209Bi(12C, X), E(cm)=50-115 MeV; 208Pb(12C, X), (16O, X), (19F, X); 203,205Tl(16O, X), E=82-113 MeV; 204Pb(16O, X); 209Bi(12C, X); comparison of the present and previously measured reduced σ(E) with statistical model calculations using HIVAP code.
doi: 10.1103/PhysRevC.99.034615
2019MA38 Nucl.Phys. A987, 274 (2019) Role of F-spin multiplets in identical band phenomena in normal deformed nuclei NUCLEAR STRUCTURE 162Dy, 166Er; 160Dy, 164Er, 169Yb; 158Dy, 162Er, 166,168Yb, 170Hf; 158,160,162Gd; compiled, analyzed F-spin multiplets published data on Eγ and angular momentum I; nd also for N=96 isotones and Z=64 isotopes; deduced β2 quadrupole deformation vs rare-earth mass number systematics, deduced pairing, deformtion parameters, kinematic moment of inertia for selected even-A isotopes of Gd, Dy, Er, Hf and W and for selected odd-mass isotopes of Ho, Tm, B(E2); calculated principal-axis cranking for rotational frequency vs angular momentum of N=96 isotones, B(E2); compared with data; deduced angular momentum vs rotational frequency for positive and negative parity bands of 163Ho and 165Tm; calculated angular momentum vs rotational frequency for positive and negative parity bands of 163Ho and 165Tm and B(M1) for negative parity bands using the Tilted-Axis Cranking (TAC) model.
doi: 10.1016/j.nuclphysa.2019.05.004
2019MA61 Nucl.Phys. A990, 220 (2019) Role of quantum phase transition in spontaneous fission
doi: 10.1016/j.nuclphysa.2019.07.013
2019MA89 Acta Phys.Pol. B50, 377 (2019) I.Mazumdar, M.Dhibar, S.P.Weppner, G.Anil Kumar, A.K.R.Kumar, S.M.Patel, P.B.Chavan, C.D.Bagdia, L.C.Tribedi Studies in Nuclear Structure and Big Bang Nucleosynthesis Using Proton Beams NUCLEAR REACTIONS 12C(p, p'γ), E=8-22 MeV; measured Eγ, Iγ; deduced total σ, σ(θ); calculated total σ and s(θ) using coupled-channels model and single particle model taking into account resonances in 12C. 2H(p, γ), E=100, 175, 250 keV; measured Eγ, Iγ; deduced σ, astrophysical S-factor.
doi: 10.5506/aphyspolb.50.377
2017KU16 Phys.Rev. C 96, 024322 (2017) A.K.R.Kumar, P.Arumugam, N.Dinh Dang, I.Mazumdar Giant dipole resonance and shape transitions in hot and rotating 88Mo NUCLEAR REACTIONS 40Ca(48Ti, X)88Mo*/86Zr/84Zr/80Sr/76Kr/74Se/70Ge/68Ge, E=300, 600 MeV; calculated giant-dipole resonance (GDR) cross sections within the thermal shape fluctuation model (TSFM) for different daughter nuclei formed at different temperatures and angular momenta. Comparison of experimental GDR cross sections and widths for 88Mo with the TSFM calculations. 88Mo; calculated free energy surfaces (FES) in (β2, γ) plane as functions of temperature and angular momentum.
doi: 10.1103/PhysRevC.96.024322
2017SH33 Phys.Rev. C 96, 034613 (2017) P.Sharma, B.R.Behera, R.Mahajan, M.Thakur, G.Kaur, K.Kapoor, K.Rani, N.Madhavan, S.Nath, J.Gehlot, R.Dubey, I.Mazumdar, S.M.Patel, M.Dhibar, M.M.Hosamani, Khushboo, N.Kumar, A.Shamlath, G.Mohanto, S.Pal Evaporation residue cross-section measurements for 48Ti-induced reactions NUCLEAR REACTIONS 142Nd(48Ti, X), E(cm)=140.43-202.01 MeV; 150Nd, (48Ti, X), E(cm)=142.18-204.61 MeV; 144Sm(48Ti, X), E(cm)=140.83-202.63 MeV; measured yield of evaporation residues (ERs) from two-dimensional time-of-flight and energy loss spectra, and σ(ER) using gas-filled mode of hybrid recoil mass analyzer (HYRA) at 15UD Pelletron+LINAC accelerator facility of IUAC-New Delhi. Comparison with statistical model calculations, using coupled-channel code CCFULL to obtain spin distribution of the compound nucleus.
doi: 10.1103/PhysRevC.96.034613
2017SU07 Phys.Rev. C 95, 024604 (2017) K.Sudarshan, R.Tripathi, S.Sodaye, S.K.Sharma, P.K.Pujari, J.Gehlot, N.Madhavan, S.Nath, G.Mohanto, I.Mukul, A.Jhingan, I.Mazumdar Spin distributions and cross sections of evaporation residues in the 28Si + 176Yb reaction NUCLEAR REACTIONS 176Yb(28Si, X), E=143-178 MeV in steps of 7 MeV; measured evaporation-residue σ(E), Eγ, Iγ, (residue)γ-coin, γ-ray multiplicities using the hybrid recoil mass analyzer (HYRA) coupled to TIFR 4π-spin spectrometer at the Pelletron-LINAC accelerator of IUAC-New Delhi, and off-line σ(E) of evaporation residues using the recoil catcher technique γ-detection at Pelletron-LINAC of BARC-TIFR-Mumbai. 198,199,200Po, 199,200mBi; measured formation σ(E). Comparison of average γ-ray multiplicities with predictions of the statistical model calculations using PACE2 and CCFUS codes.
doi: 10.1103/PhysRevC.95.024604
2016VA03 Phys.Rev. C 93, 034617 (2016) S.Valdre, S.Piantelli, G.Casini, S.Barlini, S.Carboni, M.Ciemala, M.Kmiecik, A.Maj, K.Mazurek, M.Cinausero, F.Gramegna, V.L.Kravchuk, L.Morelli, T.Marchi, G.Baiocco, L.Bardelli, P.Bednarczyk, G.Benzoni, M.Bini, N.Blasi, A.Bracco, S.Brambilla, M.Bruno, F.Camera, A.Chbihi, A.Corsi, F.C.L.Crespi, M.D'Agostino, M.Degerlier, D.Fabris, B.Fornal, A.Giaz, M.Krzysiek, S.Leoni, M.Matejska-Minda, I.Mazumdar, W.Meczynski, B.Million, D.Montanari, S.Myalski, R.Nicolini, A.Olmi, G.Pasquali, G.Prete, O.J.Roberts, J.Styczen, B.Szpak, B.Wasilewska, O.Wieland, J.P.Wieleczko, M.Zieblinski Charged particle decay of hot and rotating 88Mo nuclei in fusion-evaporation reactions NUCLEAR REACTIONS 40Ca(48Ti, X)88Mo*, E=300, 450, 600 MeV; measured Fusion-evaporation (FE) and fusion-fission (FF) events, evaporation residue (ER) velocity and angular distributions, center-of-mass energy spectra for protons, α, and light-charged particles (LCP) using Garfield setup coupled to a wall of phoswich telescopes of Fiasco device at LLNL-Legnaro facility; deduced yrast line parameterization for 88Mo nuclei as a function of their angular momentum, differential cross section as function of polar angle, particle multiplicities, absolute fusion-evaporation and fusion-fission cross sections. Comparison with statistical model simulations using GEMINI++ code.
doi: 10.1103/PhysRevC.93.034617
2015CI04 Phys.Rev. C 91, 054313 (2015) M.Ciemala, M.Kmiecik, A.Maj, K.Mazurek, A.Bracco, V.L.Kravchuk, G.Casini, S.Barlini, G.Baiocco, L.Bardelli, P.Bednarczyk, G.Benzoni, M.Bini, N.Blasi, S.Brambilla, M.Bruno, F.Camera, S.Carboni, M.Cinausero, A.Chbihi, M.Chiari, A.Corsi, F.C.L.Crespi, M.D'Agostino, M.Degerlier, B.Fornal, A.Giaz, F.Gramegna, M.Krzysiek, S.Leoni, T.Marchi, M.Matejska-Minda, I.Mazumdar, W.Meczynski, B.Million, D.Montanari, L.Morelli, S.Myalski, A.Nannini, R.Nicolini, G.Pasquali, S.Piantelli, G.Prete, O.J.Roberts, Ch.Schmitt, J.Styczen, B.Szpak, S.Valdre, B.Wasilewska, O.Wieland, J.P.Wieleczko, M.Zieblinski, J.Dudek, N.Dinh Dang Giant dipole resonance built on hot rotating nuclei produced during evaporation of light particles from the 88Mo compound nucleus NUCLEAR REACTIONS 40Ca(48Ti, X)88Mo*, E=300, 600 MeV; measured Eγ, Iγ, Eα, Iα, Ep, Ip, nuclear products, light charged particles (LCP) and light reaction fragment spectra using GARFIELD array for particles and HECTOR array for γ rays, angular distributions of the evaporation residues, time-of-flight at TANDEM+ALPI accelerator of Legnaro; deduced GDR parameters, centroid energies, widths and strengths, yields, distribution of nuclei as function of nuclear temperature, temperature distributions of the number of nuclei after the GDR emission. Comparison with statistical code GEMINI++ model calculations.
doi: 10.1103/PhysRevC.91.054313
2015MA50 Pramana 85, 357 (2015) Fission hindrance and nuclear viscosity NUCLEAR REACTIONS 208Pb(16O, X)224Th, E=100-177 MeV; 208Pb(32S, X)240Cf, E=180-285 MeV; measured reaction products, Eγ, Iγ; deduced absolute γ-ray/fission multiplicities, γ and neutron multiplicities and evaporation residue σ, the nuclear viscosity parameter lack of dependence on temperature, possible dependence on deformation.
doi: 10.1007/s12043-015-1050-4
2014KA04 Phys.Rev. C 89, 014601 (2014); Pub.Note Phys.Rev. C 89, 019902 (2014) A.Kafkarkou, M.W.Ahmed, D.P.Kendellen, I.Mazumdar, J.M.Mueller, L.S.Myers, M.H.Sikora, H.R.Weller, W.R.Zimmerman Cross section measurements of the 10B(p, γ)11C reaction between 2.0 and 6.0 MeV NUCLEAR REACTIONS 10B(p, γ)11C, E=2.0-6.0 MeV; measured Eγ, Iγ, 511-keV annihilation radiation from 11C decay, 11C decay curve, total production σ(E) for 11C by activation method at TUNL tandem accelerator facility; deduced astrophysical S factors. Comparison with previous measurements. Relevance to boron-fueled colliding beam nuclear reactors.
doi: 10.1103/PhysRevC.89.014601
2014KH07 Few-Body Systems 55, 1035 (2014) G.Khatri, I.Ciepal, K.Bodek, N.Kalantar-Nayestanaki, St.Kistryn, B.Klos, A.Kozela, A.Magiera, I.Mazumdar, J.Messchendorp, W.Parol, I.Skwira-Chalot, E.Stephan, D.Rozpedzik, A.Wronska, J.Zejma Few-Nucleon System Dynamics Studied via Deuteron-Deuteron Breakup Reactions at 160 MeV
doi: 10.1007/s00601-013-0787-x
2014MA73 Few-Body Systems 55, 953 (2014) Nuclear Halos and Efimov Effect: A Three-Body Approach NUCLEAR STRUCTURE 32Ne, 38Mg; analyzed available data; deduced neutron halo parameters, neutron elastic scattering σ.
doi: 10.1007/s00601-014-0901-8
2014MU11 J.Phys.(London) G41, 115103 (2014) I.Mukul, A.Roy, P.Sugathan, J.Gehlot, G.Mohanto, S.Nath, N.Madhavan, R.Dubey, T.Banerjee, N.Saneesh, I.Mazumdar, D.A.Gothe, A.K.R.Kumar, P.Arumugam, M.Kaur Decoupling the effect of temperature on GDR widths in excited compound nucleus 144Sm NUCLEAR REACTIONS 116Cd(28Si, X)144Sm, E=170, 196.5 MeV; measured reaction products, Eγ, Iγ; deduced fusion σ, giant dipole resonance parameters. Thermal shape fluctuation model calculations.
doi: 10.1088/0954-3899/41/11/115103
2014MY04 Phys.Rev. C 90, 027603 (2014) L.S.Myers, M.W.Ahmed, G.Feldman, A.Kafkarkou, D.P.Kendellen, I.Mazumdar, J.M.Mueller, M.H.Sikora, H.R.Weller, W.R.Zimmerman Compton scattering from 6Li at 86 MeV NUCLEAR REACTIONS 6Li, 16O(polarized γ, γ), E=86 MeV; measured Eγ, Iγ, σ(θ) at HIγS facility at TUNL; deduced E1, E2, QD resonance parameters. GEANT4 simulations. Discussed nuclear polarizability. Comparison with earlier experimental results for 16O target.
doi: 10.1103/PhysRevC.90.027603
2014PA19 Acta Phys.Pol. B45, 527 (2014) W.Parol, I.Ciepal, K.Bodek, St.Kistryn, G.Khatri, A.Magiera, D.Rozpedzik, A.Wronska, J.Zejma, B.Klos, E.Stephan, A.Kozela, P.Kulessa, N.Kalantar-Nayestanaki, J.Messchendorp, I.Mazumdar, I.Skwira-Chalot Investigation of Three Nucleon Force Effects in Deuteron-Proton Breakup Reaction NUCLEAR REACTIONS 1H(d, 2p), E=80 MeV/nucleon; measured reaction products, Ep, Ip; deduced σ(θ).
doi: 10.5506/APhysPolB.45.527
2013IS10 Phys.Rev. C 88, 024312 (2013) Ish Mukul, A.Roy, P.Sugathan, J.Gehlot, G.Mohanto, N.Madhavan, S.Nath, R.Dubey, I.Mazumdar, D.A.Gothe, M.Kaur, A.K.R.Kumar, P.Arumugam Effect of angular momentum on giant dipole resonance observables in the 28Si+116Cd reaction NUCLEAR REACTIONS 116Cd(28Si, X)144Sm*, E=125, 140 MeV; measured Eγ, Iγ, γγ-coin, time-of-flight, fold distribution using 4π spin spectrometer at Pelletron facility of IUAC; deduced γ-ray multiplicity, angular momentum distribution, average angular momentum, GDR energies, centroids, widths, deformation parameter, and strength distribution. Statistical model analysis using CASCADE computer code. Comparison with thermal shape fluctuation model (TSFM)calculations. 144Sm; calculated potential energy surface contours at different angular momenta and temperatures in (β, γ) plane.
doi: 10.1103/PhysRevC.88.024312
2013KA48 Nucl.Instrum.Methods Phys.Res. B316, 48 (2013) A.Kafkarkou, M.W.Ahmed, P.H.Chu, R.H.France, H.J.Karwowski, D.P.Kendellen, G.Laskaris, I.Mazumdar, J.M.Mueller, L.S.Myers, R.M.Prior, M.H.Sikora, M.C.Spraker, H.R.Weller, W.R.Zimmerman Study of the 10B(p, α) reaction between 2.1 and 6.0 MeV NUCLEAR REACTIONS 10B(p, α), E=2.1-6 MeV; measured reaction products, Eα, Iα; deduced σ(θ), S-factors and their uncertainties. Comparison with available data.
doi: 10.1016/j.nimb.2013.08.029
2013MO26 Phys.Rev. C 88, 034606 (2013) G.Mohanto, N.Madhavan, S.Nath, J.Gehlot, I. Mukul, A.Jhingan, T.Varughese, A.Roy, R.K.Bhowmik, I.Mazumdar, D.A.Gothe, P.B.Chavan, J.Sadhukhan, S.Pal, M.Kaur, V.Singh, A.K.Sinha, V.S.Ramamurthy Evaporation residue excitation function and spin distribution for 31P+170Er NUCLEAR REACTIONS 170Er(31P, xn), E=134.4, 136.5, 141.6, 146.7, 151.9, 157.0, 162.1, 167.3, 172.0, 177.2 MeV; measured reaction products, Eγ, Iγ, TOF, evaporation residue (ER) σ(E) and spin distribution, ER-gated γ-multiplicity distributions using HYbrid Recoil mass Analyzer (HYRA) and a 4π spin spectrometer for γ rays at IUAC facility in Delhi. Comparison with statistical model calculations using CCFULL computer code. Discussed effect of compound nucleus shell closure.
doi: 10.1103/PhysRevC.88.034606
2012MO21 Nucl.Phys. A890-891, 62 (2012) G.Mohanto, N.Madhavan, S.Nath, J.Sadhukhan, J.Gehlot, I.Mazumdar, M.B.Naik, E.Prasad, I.Mukul, T.Varughese, A.Jhingan, R.K.Bhowmik, A.K.Sinha, D.A.Gothe, P.B.Chavan, S.Pal, V.S.Ramamurthy, A.Roy Entrance channel effect on ER spin distribution NUCLEAR REACTIONS 170Er(30Si, X), E=126.0, 130.1, 135.2, 140.3, 145.4, 150.5, 155.6, 160.7 MeV; measured evaporation residue E(ER), I(ER) using multiwire proportional counter, Eγ, Iγ(θ), γγ-coin, (ER)γ-coin; calculated compound nucleus spin distribution using CCFULL code, fusion σ, evaporation residue σ; deduced γ multiplicity, level density parameters, fission barrier, compound nucleus spin distribution, fusion σ, evaporation residue σ. Compared other reactions leading to the same composite system.
doi: 10.1016/j.nuclphysa.2012.07.004
2011CI01 Acta Phys.Pol. B42, 633 (2011) M.Ciemala, M.Kmiecik, V.L.Kravchuk, A.Maj, S.Barlini, G.Casini, F.Gramegna, F.Camera, A.Corsi, L.Bardelli, P.Bednarczyk, B.Fornal, M.Matejska-Minda, K.Mazurek, W.Meczynski, S.Myalski, J.Styczen, B.Szpak, M.Zieblinski, M.Cinausero, T.Marchi, V.Rizzi, G.Prete, M.Degerlier, G.Benzoni, N.Blasi, A.Bracco, S.Brambilla, F.Crespi, S.Leoni, B.Million, O.Wieland, D.Montanari, R.Nicolini, A.Giaz, V.Vandone, G.Baiocco, M.Bruno, M.D'Agostino, L.Morelli, G.Vannini, M.Chiari, A.Nannini, S.Piantelli, A.Chbihi, J.P.Wieleczko, I.Mazumdar, O.Roberts, J.Dudek Search for Jacobi Shape Transition in Hot Rotating 88Mo Nuclei Through Giant Dipole Resonance Decay NUCLEAR REACTIONS 40Ca(48Ti, X)88Mo, E=300, 450, 600 MeV; measured Eγ, Iγ; deduced increase of low-energy component of Giant Dipole Resonance strength function, possible existence of the Jacobi shape transition. Comparison with theoretical calculations.
2011MA12 Acta Phys.Pol. B42, 643 (2011) I.Mazumdar, D.A.Gothe, G.Anil Kumar, M.Aggarwal Shape Transition and Isovector Giant Quadrupole Resonance Decay in Hot Rotating Nuclei NUCLEAR REACTIONS 180Hf(12C, X)192Pt/188Os, E=65 MeV; measured Eγ, Iγ; deduced deformed non-spherical shape, excess yield of high-energy γ-rays, possible first observation of the Isovector Giant Quadrupole Resonance (IVGQR) on excited state.
doi: 10.5506/APhysPolB.42.643
2010DA03 Phys.Rev. C 81, 014311 (2010) L.S.Danu, D.C.Biswas, A.Saxena, A.Shrivastava, A.Chatterjee, B.K.Nayak, R.G.Thomas, R.K.Choudhury, R.Palit, I.Mazumdar, P.Datta, S.Chattopadhyay, S.Pal, S.Bhattacharya, S.Muralithar, K.S.Golda, R.K.Bhowmik, J.J.Das, R.P.Singh, N.Madhavan, J.Gerl, S.K.Patra, L.Satpathy Fine structure dips in the fission fragment mass distribution for the 238U(18O, f) reaction NUCLEAR REACTIONS 238U(18O, F)Sr/Zr/Mo/Ru/Pd/Cd/Sn/Te/Xe/Ba/Ce/Nd/Sm, E=100 MeV; measured Eγ, Iγ, γγ-coin, fission fragment mass distribution and yields of Sr (A=90-96), Zr (A=96-102), Mo (A=98-108), Ru (A=104-112), Pd (A=108-116), Cd (A=114-122), Sn (A=116-128), Te (A=124-134), Xe (A=130-138), Ba (A=136-144), Ce (A=142-148), Nd (A=146-152) and Sm (A=150-158) using INGA array. Discussed effect of nuclear structure in the dynamical evolution of fissioning nucleus. 128Te; measured Eγ and γγ-coin.
doi: 10.1103/PhysRevC.81.014311
2010KU15 Phys.Rev. C 81, 067304 (2010) S.Kumar, A.K.Jain, A.Goel, S.S.Malik, R.Palit, H.C.Jain, I.Mazumdar, P.K.Joshi, Z.Naik, A.Dhal, T.Trivedi, I.Mehrotra, S.Appannababu, L.Chaturvedi, V.Kumar, R.Kumar, D.Negi, R.P.Singh, S.Muralithar, R.K.Bhowmik, S.C.Pancholi Band structure and shape coexistence in 13556Ba79 NUCLEAR REACTIONS 130Te(9Be, 4n), E=42.5 MeV; measured Eγ, Iγ, γγ-coin, DCO, γ(lin pol). 135Ba; deduced levels, J, π, multipolarity, bands, configurations, possible magnetic rotational band. Comparison with TAC calculations.
doi: 10.1103/PhysRevC.81.067304
2010MA38 Pramana 75, 81 (2010) Efimov effect in 2-neutron halo nuclei NUCLEAR STRUCTURE 14Be, 19B, 20C, 32Ne, 38Mg; calculated Efimov states, resonances, σ.
doi: 10.1007/s12043-010-0067-y
2010SI26 Eur.Phys.J. A 44, 403 (2010) M.Sinha, H.Majumdar, P.Basu, Su.Roy, R.Bhattacharya, M.Biswas, M.K.Pradhan, R.Palit, I.Mazumdar, S.Kailas Sub- and above-barrier fusion of loosely bound 6Li with 28Si NUCLEAR REACTIONS 28Si(6Li, X), E=7, 8, 9, 10, 11, 12, 14, 16, 18, 20, 22, 24 MeV; measured Eγ, Iγ; deduced σ, σγ, σfus; calculated σ using one-dimensional barrier penetration model code CCFULL and statistical model code CASCADE. Comparison with previously measured 28Si(7Li, X) and systematics of adjacent nuclei.
doi: 10.1140/epja/i2010-10976-0
2010SU12 Phys.Rev. C 81, 067304 (2010), see 2010KU15 Suresh Kumar, A.K.Jain, A.Goel, S.S.Malik, R.Palit, H.C.Jain, I.Mazumdar, P.K.Joshi, Z.Naik, A.Dhal, T.Trivedi, I.Mehrotra, S.Appannababu, L.Chaturvedi, V.Kumar, R.Kumar, D.Negi, R.P.Singh, S.Muralithar, R.K.Bhowmik, S.C.Pancholi Band structure and shape coexistence in 13556Ba79
doi: 10.1103/PhysRevC.81.067304
2009AG06 Phys.Rev. C 80, 024322 (2009) Deformation and shape transitions in hot rotating neutron deficient Te isotopes NUCLEAR STRUCTURE 103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124Te; calculated free energy, deformation and nuclear shapes under the influence of temperature (0-2 MeV) and rotation (up to spin 60) using macroscopic-microscopic calculations. Comparison with experimental data.
doi: 10.1103/PhysRevC.80.024322
2009CH43 Phys.Rev. C 80, 034326 (2009) R.Chakrabarti, S.Mukhopadhyay, Krishichayan, A.Chakraborty, A.Ghosh, S.Ray, S.S.Ghugre, A.K.Sinha, L.Chaturvedi, A.Y.Deo, I.Mazumdar, P.K.Joshi, R.Palit, Z.Naik, S.Kumar, N.Madhavan, R.P.Singh, S.Muralithar, B.K.Yogi, U.Garg Experimental study of nuclei in the vicinity of the "island of inversion" through the fusion-evaporation reaction NUCLEAR REACTIONS 18O(18O, X)33P/34P/33S/34S, E=34 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ), DCO ratios, γ(lin pol). 33,34P, 33S, 34S; deduced levels, J, π, multipolarity, mixing ratios, bands, branching ratios, transition probabilities. Comparison with truncated shell model calculations in the sdpf valence space.
doi: 10.1103/PhysRevC.80.034326
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
2009MA24 Acta Phys.Pol. B40, 545 (2009) I.Mazumdar, D.A.Gothe, G.Anil kumar, M.Aggarwal, P.K.Joshi, R.Palit, H.C.Jain Search for Rare Shape Transition and GQR Decay in Hot Rotating 188Os Nucleus NUCLEAR REACTIONS 12C(180Hf, X), E=65 MeV; measured Eγ, Iγ;188Os, 192Pt; deduced giant dipole resonance strength distributions.
2008RA27 Phys.Rev. C 78, 064617 (2008) M.Ray, A.Mukherjee, M.K.Pradhan, R.Kshetri, M.S.Sarkar, R.Palit, I.Majumdar, P.K.Joshi, H.C.Jain, B.Dasmahapatra Fusion cross sections for 6, 7Li + 24Mg reactions at energies below and above the barrier NUCLEAR REACTIONS 24Mg(6Li, n2p), (6Li, npα), (6Li, pα), (6Li, 2p), (6Li, np), (6Li, 2α), (6Li, nα), (7Li, n2p), (7Li, npα), (7Li, pα), (7Li, 2np), (7Li, np), (7Li, 2α), (7Li, nα), E=6.0-30.0 MeV; measured Eγ, Iγ, σ.
doi: 10.1103/PhysRevC.78.064617
2007KU12 Phys.Rev. C 76, 014306 (2007) S.Kumar, R.Palit, H.C.Jain, I.Mazumdar, P.K.Joshi, S.Roy, A.Y.Deo, Z.Naik, S.S.Malik, A.K.Jain High spin structure of 139Nd NUCLEAR REACTIONS 128Te(16O, 5n), E=85 MeV; measured Eγ, Iγ, γγ-coinc, polarization assymetry. 139Nd deduced levels, J, π.
doi: 10.1103/PhysRevC.76.014306
2007MA43 Acta Phys.Pol. B38, 1463 (2007) I.Mazumdar, H.C.Jain, R.Palit, D.A.Gothe, P.K.Joshi, M.Aggarwal Search for Rare Shape Transition in Hot Rotating 188Os Nucleus NUCLEAR REACTIONS 176Yb(12C, F), E=65, 84 MeV; measured Eγ, Iγ, angular anisotropy from GDR decay. 188Os deduced shape parameters.
2007SI23 Phys.Rev. C 76, 027603 (2007) M.Sinha, H.Majumdar, R.Bhattacharya, P.Basu, S.Roy, M.Biswas, R.Palit, I.Mazumdar, P.K.Joshi, H.C.Jain, S.Kailas Experimental investigation of fusion of 7Li+28Si above the Coulomb barrier NUCLEAR REACTIONS 28Si(7Li, X), E=11.5-26 MeV; measured excitation functions for above barrier fusion cross sections. Compared results to model calculations.
doi: 10.1103/PhysRevC.76.027603
2006MA48 Phys.Rev.Lett. 97, 062503 (2006) I.Mazumdar, A.R.P.Rau, V.S.Bhasin Efimov States and their Fano Resonances in a Neutron-Rich Nucleus NUCLEAR REACTIONS 19C(n, n), E ≈ 1-3.5 keV; calculated σ vs neutron binding energy, Fano resonance features. NUCLEAR STRUCTURE 19,20C; calculated excited states energies, Efimov states.
doi: 10.1103/PhysRevLett.97.062503
2005LA29 Nucl.Phys. A761, 1 (2005) S.Lakshmi, H.C.Jain, P.K.Joshi, I.Mazumdar, R.Palit, A.K.Jain, S.S.Malik High spin structure of 136Ce NUCLEAR REACTIONS 124Sn(16O, 4n), E=80 MeV; measured Eγ, Iγ, γγ-coin, γ-ray polarization, DSA. 136Ce deduced high-spin levels, I, π, T1/2, B(M1), B(E2), transition quadrupole moments. 124Sn(16O, 4n), E=65-98 MeV; measured Eγ, excitation functions. Comparisons with cranking model predictions.
doi: 10.1016/j.nuclphysa.2005.07.009
2004AR12 Phys.Rev. C 69, 061301 (2004) V.Arora, I.Mazumdar, V.S.Bhasin Movement of Efimov states in 20C causing resonance in n-19C scattering near scattering threshold NUCLEAR STRUCTURE 20C; calculated three-body and two-body ground and excited states energies. Efimov states. NUCLEAR REACTIONS 19C(n, n), E(cm)=0.8-3 keV; calculated σ; deduced resonance parameters.
doi: 10.1103/PhysRevC.69.061301
2004MA14 Nucl.Phys. A731, 146 (2004) I.Mazumdar, Y.K.Agarwal, D.A.Gothe, U.Kadhane Phase space selected GDR gamma rays from hot rotating 194Au NUCLEAR REACTIONS Ta(13C, X), E=65, 84 MeV; Ta(12C, X), E=75 MeV; measured Eγ, Iγ(θ) from compound nucleus decay. 194Au deduced GDR parameters.
doi: 10.1016/j.nuclphysa.2003.11.027
2001DI08 Phys.Rev. C63, 047601 (2001) I.Dioszegi, I.Mazumdar, N.P.Shaw, P.Paul Level Densities in Hot 112Sn, 131La, and 134Ce Nuclei from Giant Dipole Resonance γ Decay NUCLEAR REACTIONS 93Nb, 115In(19F, X), E=75 MeV; 115In(16O, X), E=80 MeV; measured Eγ, Iγ, γ-ray multiplicity. 112Sn, 131La, 134Ce deduced level densities. Comparisons with model predictions. BaF2 detectors.
doi: 10.1103/PhysRevC.63.047601
2001DI18 Acta Phys.Hung.N.S. 13, 185 (2001) I.Dioszegi, I.Mazumdar, P.Paul Nuclear Viscosity of Hot Rotating 240Cf NUCLEAR REACTIONS 208Pb(32S, X), E=180-285 MeV; measured Eγ, γ-ray and fission fragment multiplicities. 240Cf deduced GDR decay features, saddle-to-scission decay path. Modified statistical model.
doi: 10.1556/APH.13.2001.1-3.24
2000DI02 Phys.Rev. C61, 024613 (2000) I.Dioszegi, N.P.Shaw, I.Mazumdar, A.Hatzikoutelis, P.Paul Nuclear Viscosity of Hot Rotating 224Th NUCLEAR REACTIONS 208Pb(16O, F), E=100-177 MeV; measured Eγ, Iγ, (fragment)γ-coin, γ-ray multiplicity; deduced total, fission, evaporation residue σ. 224Th deduced hot GDR features, dissipation coefficient. Statistical model analysis.
doi: 10.1103/PhysRevC.61.024613
2000MA28 Phys.Rev. C61, 051303 (2000) I.Mazumdar, V.Arora, V.S.Bhasin Three-Body Analysis of the Occurrence of Efimov States in 2n Halo Nuclei Such as 19B, 22C, and 20C NUCLEAR STRUCTURE 19B, 20,22C; calculated three-body ground and excited states energies; deduced role of Efimov effect.
doi: 10.1103/PhysRevC.61.051303
2000SH11 Phys.Rev. C61, 044612 (2000) N.P.Shaw, I.Dioszegi, I.Mazumdar, A.Buda, C.R.Morton, J.Velkovska, J.R.Beene, D.W.Stracener, R.L.Varner, M.Thoennessen, P.Paul Nuclear Viscosity of Hot Rotating 240Cf NUCLEAR REACTIONS 208Pb(32S, X), E=180-285 MeV; measured total fusion σ, Eγ, Iγ, fragment mass distributions following compound nucleus fission. 240Cf deduced dissipation coefficient, temperature and deformation effects. Statistical model calculations.
doi: 10.1103/PhysRevC.61.044612
1999CH24 Phys.Rev. C60, 024606 (1999) D.R.Chakrabarty, V.M.Datar, Y.K.Agarwal, C.V.K.Baba, M.S.Samant, I.Mazumdar, A.K.Sinha, P.Sugathan Hard Photon Production in p + 197Au Reaction at Ep = 27 MeV NUCLEAR REACTIONS 197Au(p, γ), E=27 MeV; measured Eγ, Iγ, σ(θ). 198Hg deduced single-particle levels, resonance widths. 12C(p, p'γ), E=27 MeV; measured Eγ, Iγ. NaI, BaF2 detectors.
doi: 10.1103/PhysRevC.60.024606
1998MA85 Nucl.Instrum.Methods Phys.Res. A417, 297 (1998) I.Mazumdar, P.Sugathan, J.J.Das, D.O.Kataria, N.Madhavan, A.K.Sinha A Large High-Energy Gamma-Ray Spectrometer at NSC NUCLEAR REACTIONS 11B(p, γ), E=7.2 MeV; measured Eγ, Iγ; deduced detector response. 197Au(p, p'), E=27 MeV; measured Eγ, Iγ; deduced nuclear-nuclear bremsstrahlung contribution. 105Pd(28Si, X), E=120, 140 MeV; measured Eγ, Iγ. 133Nd deduced GDR decay spin dependence features. NaI high-energy gamma ray spectrometer.
doi: 10.1016/S0168-9002(98)00737-2
1997KA48 Phys.Rev. C56, 1902 (1997) D.O.Kataria, A.K.Sinha, J.J.Das, N.Madhavan, P.Sugathan, L.T.Baby, I.Mazumdar, R.Singh, C.V.K.Baba, Y.K.Agarwal, A.M.Vinodkumar, K.M.Varier One- and Two-Nucleon Transfer in the 28Si + 68Zn System at Energies Below the Coulomb Barrier NUCLEAR REACTIONS, ICPND 68Zn(28Si, 29Si), (28Si, 30Si), (28Si, 27Al), (28Si, 26Mg), E=65-83 MeV; measured target-like fragment mass, E, yield; deduced two-nucleon transfer related features. 68Zn(28Si, X), E=50-70 MeV; calculated fusion σ(E). 28Si, 68Zn levels deduced β2, β3. Recoil mass separator. Semiclassical theory, coupled-channels calculations.
doi: 10.1103/PhysRevC.56.1902
1997MA32 Phys.Rev. C56, R5 (1997) Efimov Effect in the Nuclear Halo 14Be Nucleus NUCLEAR STRUCTURE 14Be; calculated levels, binding energies, three-body energy as a function of two-body scattering length. Three-body calculations, Efimov effect.
doi: 10.1103/PhysRevC.56.R5
1997SI26 J.Phys.(London) G23, 1331 (1997) A.K.Sinha, L.T.Baby, N.Badiger, J.J.Das, S.K.Hui, D.O.Kataria, R.G.Kulkarni, N.Madhavan, P.V.M.Rao, I.Majumdar, M.C.Radhakrishna, N.V.S.V.Prasad, N.G.Puttaswamy, P.Shakeeb, R.Singh, D.L.Shastry, P.Sugathan, V.Tripathi, K.M.Varier, A.M.Vinodkumar Sub-Barrier Few-Nucleon Transfer Reaction and Channel Coupling Effects in Heavy Ion Fusion NUCLEAR REACTIONS, ICPND 64Ni(32S, X), E not given; measured transfer reaction probabilities; 64Ni(28Si, X), E(cm)=45-65 MeV; 144Nd(28Si, X), E=110-135 MeV; measured fusion, transfer σ. HIRA recoil mass separator. Coupled-channel calculations.
doi: 10.1088/0954-3899/23/10/022
1994DA14 Phys.Rev. C50, R550 (1994) S.Dasgupta, I.Mazumdar, V.S.Bhasin Three-Body Model for 11Li with Separable Potentials NUCLEAR STRUCTURE 11Li; calculated spectator, correlation functions. Three-body model.
doi: 10.1103/PhysRevC.50.R550
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