NSR Query Results
Output year order : Descending NSR database version of March 21, 2024. Search: Author = H.Kumawat Found 33 matches. 2024TA02 Nucl.Phys. A1042, 122805 (2024) N.S.Tawade, R.Tripathi, T.N.Nag, S.Patra, C.S.Datrik, P.K.Pujari, R.G.Thomas, G.Mishra, A.Kumar, S.De, H.Kumawat Measurement of fast neutron induced (n, γ) reaction cross-section of 152Sm, 154Sm and 150Nd in the energy range of 0.8 to 2 MeV NUCLEAR REACTIONS 152,154Sm, 150Nd, 86Sr, 127I(n, γ), Sr(n, n')87Sr, E=0.8-2 MeV; measured reaction products, Eγ, Iγ; deduced σ and uncertainties. Comparison with available data. Folded tandem ion accelerator (FOTIA), Bhabha Atomic Research Centre, Mumbai, India.
doi: 10.1016/j.nuclphysa.2023.122805
2023SI09 Phys.Rev. C 107, 054607 (2023) R.K.Singh, N.L.Singh, M.Mehta, R.Chauhan, H.Kumawat, R.Makwana, S.V.Suryanarayana, B.K.Nayak, H.Naik, J.Varmuza, K.Katovsky Experimental and theoretical study of the 65Cu(n, p)65Ni reaction cross section from reaction threshold up to 25 MeV NUCLEAR REACTIONS 65Cu(n, p), E=13.52, 16.86, 19.89 MeV; measured Eγ, Iγ; deduced σ(Ε) relative to standard 27Al(n, α) cross-section. Comparison to other experimental data, TALYS and EMPIRE calculations, and evaluated values from ENDF/B-VIII.0, JEFF-3.3, JENDL-4.0/HE, CENDL-3.2, TENDL-2019, and FENDL-3.2 libraries. HPGe-based activation measurement at 14UD BARC-TIFR Pelletron facility (Mumbai, India).
doi: 10.1103/PhysRevC.107.054607
2022JO02 Phys.Rev. C 105, 034615 (2022) C.Joshi, H.Kumawat, V.V.Parkar, D.Dutta, S.V.Suryanarayana, V.Jha, R.K.Singh, N.L.Singh, S.Kailas Inclusive α production for the 6Li + 51V system NUCLEAR REACTIONS 51V(6Li, X), E=14, 20, 23, 26 MeV; measured charged particles, Eα, Iα, deuteron spectra, angular distributions; deduced σ(θ) for α production, σ(E) for α and deuteron production, direct and compound contribution to the α production; calculated σ(E) of complete fusion, α production by compound nuclear reactions, noncapture breakup, 1n transfer, 1p transfer, 1d transfer and total direct α production. Statistical calculations of compound reactions and total fusion are done with PACE code. FRESCO (CDCC and CRC) used for transfer reactions calculations. Comparison with experimental data of α productions with 6Li beam on 58Ni, 118Sn, 120Sn, 59Co, 65Cu, 90Zr, 159Tb, 208Pb, 209Bi targets. BARC-TIFR Pelletron-Linac facility.
doi: 10.1103/PhysRevC.105.034615
2022JO03 Eur.Phys.J. A 58, 40 (2022) C.Joshi, H.Kumawat, R.K.Singh, N.L.Singh, D.Patel, B.K.Nayak, J.Acharya, A.Parihari, K.Rani, S.D.Sharma, G.Kaur, I.Ahmed, K.S.Golda, N.Saneesh, M.Kumar, A.Jhingan, P.Sugathan Exploring breakup coupling effect in 7Li+92, 100Mo elastic scattering around Coulomb barrier energies NUCLEAR REACTIONS 92,100Mo(7Li, 7Li), E=15-35 MeV; measured reaction products; deduced σ, optical model potentials. Comparison with continuum-discretized coupled-channels calculations. The General Purpose Scattering Chamber (GPSC) facility at Inter University Accelerator Centre (IUAC), New Delhi.
doi: 10.1140/epja/s10050-022-00690-1
2022KU06 Phys.Rev. C 105, 024611 (2022) H.Kumawat, V.V.Parkar, T.N.Nag, R.Tripathi, V.Jha, S.Santra, S.Kailas Experimental evidence for α production following neutron transfer in the 13C + 93Nb system NUCLEAR REACTIONS 93Nb(12C, X), (13C, X), E=6 MeV; measured reaction products, Eα, Iα; deduced σ, σ(q) for α production in 1n transfer reaction, contributions from direct break up and transfer processes. Beam from BARC-TIFR Pellteron LINAC facility.
doi: 10.1103/PhysRevC.105.024611
2022KU27 Phys.Rev. C 106, 024602 (2022) H.Kumawat, M.Prasanna, V.V.Parkar, C.Joshi, A.Kundu, A.Pal, K.Ramachandran, D.Dutta, S.Santra, S.Kailas Elastic scattering and boron, lithium, and α-particle production in the 9Be + 51V reaction NUCLEAR REACTIONS 51V(9Be, 9Be), (9Be, αX), (9Be, α), (9Be, p)7Li, (9Be, d)8Li, (9Be, p)10B, (9Be, d)11B, (9Be, X) E=26, 28 MeV; measured reaction products, angular distributions, Eα, Iα; deduced σ(θ), direct and compound α, Lithium and Boron production σ(θ). Comparison to continuum-discretized-coupled-channels (CDCC) and coupled reaction channels (CRC) calculations. Ten solid state silicon surface barrier telescope detectors at 14 UD BARC-TIFR Pelletron-Linac accelerator facility (Mumbai, India).
doi: 10.1103/PhysRevC.106.024602
2022RO09 Phys.Rev. C 105, 044611 (2022) B.J.Roy, S.Santra, A.Pal, H.Kumawat, S.K.Pandit, V.V.Parkar, K.Ramachandran, K.Mahata, K.Sekizawa Reaction mechanism study for multinucleon transfer processes in collisions of spherical and deformed nuclei at energies near and above the Coulomb barrier: The 16O + 154Sm reaction NUCLEAR REACTIONS 154Sm(16O, X)6Li/7Li/10B/11B/12C/13C/13N/14N/15N/9Be/16O/17O/18O, E=85, 134 MeV; measured reaction products, projectile-like fragments, angular distributions; deduced σ(θ), σ(E), Q, total kinetic energy loss (TKEL) by fragments, optical potential parameters. Studied the orientation effect in multinucleon transfer processes. Compared with theoretical calculations based on time-dependent Hartree-Fock (TDHF)combined with a statistical model, GEMINI++.BARC-TIFR Pelletron-Linac facility.
doi: 10.1103/PhysRevC.105.044611
2022TA06 Eur.Phys.J. A 58, 80 (2022) N.S.Tawade, S.Patra, R.Tripathi, H.Kumawat, T.Patel, P.K.Pujari Determination of (n, 2n) reaction cross-section for 154Sm, 150Nd and 82Se at 14.6 MeV neutron energy NUCLEAR REACTIONS 154Sm, 150Nd, 82Se(n, 2n), E=14.6 MeV; measured reaction products, Eγ, Iγ; deduced σ. Comparison with ENDF library, TALYS calculations.
doi: 10.1140/epja/s10050-022-00720-y
2020KU22 Nucl.Phys. A1002, 121973 (2020) H.Kumawat, C.Joshi, V.V.Parkar, V.Jha, B.J.Roy, Y.S.Sawant, P.C.Rout, E.T.Mirgule, R.K.Singh, N.L.Singh, B.K.Nayak, S.Kailas Elastic scattering for 6Li+51V and systematic study of breakup threshold anomaly NUCLEAR REACTIONS 51V(6Li, 6Li), E=14-23 MeV; measured reaction products; deduced σ. Comparison with theoretical calculations.
doi: 10.1016/j.nuclphysa.2020.121973
2016TI04 Nucl.Instrum.Methods Phys.Res. A821, 136 (2016) Yu.E.Titarenko, V.F.Batyaev, K.V.Pavlov, A.Yu.Titarenko, V.M.Zhivun, M.V.Chauzova, S.A.Balyuk, P.V.Bebenin, A.V.Ignatyuk, S.G.Mashnik, S.Leray, A.Boudard, J.C.David, D.Mancusi, J.Cugnon, Y.Yariv, K.Nishihara, N.Matsuda, H.Kumawat, A.Yu.Stankovskiy Excitation functions of the natCr(p, x)44Ti, 56Fe(p, x)44Ti, natNi(p, x)44Ti and 93Nb(p, x)44Ti reactions at energies up to 2.6 GeV NUCLEAR REACTIONS Cr(p, x)44Ti, 56Fe(p, x)44Ti, Ni(p, x)44Ti, 93Nb(p, x)44Ti, E=0.04-2.6 GeV; measured reaction products, Eγ, Iγ; deduced cumulative yields, σ. Comparison with theoretical calculations, available data.
doi: 10.1016/j.nima.2016.03.046
2015IC01 Prog.Theor.Exp.Phys. 2015, 021D01 (2015) Y.Ichikawa, T.Nagae, H.Fujioka, H.Bhang, S.Bufalino, H.Ekawa, P.Evtoukhovitch, A.Feliciello, S.Hasegawa, S.Hayakawa, R.Honda, K.Hosomi, K.Imai, S.Ishimoto, C.W.Joo, S.Kanatsuki, R.Kiuchi, T.Koike, H.Kumawat, Y.Matsumoto, K.Miwa, M.Moritsu, M.Naruki, M.Niiyama, Y.Nozawa, R.Ota, A.Sakaguchi, H.Sako, V.Samoilov, S.Sato, K.Shirotori, H.Sugimura, S.Suzuki, To.Takahashi, T.N.Takahashi, H.Tamura, T.Tanaka, K.Tanida, A.O.Tokiyasu, Z.Tsamalaidze, B.Roy, M.Ukai, T.O.Yamamoto, S.Yang Observation of the "K- pp"-like structure in the d(π+, K+) reaction at 1.69 GeV/c NUCLEAR REACTIONS 2H(π+, K+), E=1.69 GeV; measured reaction products; deduced "K- pp"-like structure, hyperon resonance, doorway states.
doi: 10.1093/ptep/ptv002
2015SO17 Phys.Rev. C 92, 024603 (2015) Sonika, B.J.Roy, A.Parmar, U.K.Pal, H.Kumawat, V.Jha, S.K.Pandit, V.V.Parkar, K.Ramachandran, K.Mahata, A.Pal, S.Santra, A.K.Mohanty, K.Sekizawa Multinucleon transfer study in 206Pb(18O, x) at energies above the Coulomb barrier NUCLEAR REACTIONS 206Pb(18O, 20O), (18O, 19O), (18O, 17O), (18O, 16O), (18O, 18N), (18O, 17N), (18O, 16N), (18O, 15N), (18O, 14N), (18O, 16C), (18O, 15C), (18O, 14C), (18O, 13C), (18O, 12C), (18O, 12B), (18O, 11B), (18O, 10B), (18O, 10Be), (18O, 9Be), (18O, 18O)E=139 MeV; measured particle spectra, elastic σ(θ), total kinetic energy loss (TKEL) spectra, angular distributions at Pelletron-LINAC accelerator of BARC-TIFR facility; deduced Q values and angle integrated cross sections. Comparison with fully microscopic time-dependent Hartree-Fock (TDHF) calculations, based on the independent single-nucleon transfer mode. Discussed effect of particle evaporation on the production cross sections, and possible origin of discrepancies.
doi: 10.1103/PhysRevC.92.024603
2012KU22 Phys.Rev. C 86, 024607 (2012) H.Kumawat, V.Jha, V.V.Parkar, B.J.Roy, S.K.Pandit, R.Palit, P.K.Rath, C.S.Palshetkar, SushilK.Sharma, S.Thakur, A.K.Mohanty, A.Chatterjee, S.Kailas Fusion reaction studies for the 6Li + 90Zr system at near-barrier energies NUCLEAR REACTIONS 90Zr(6Li, X)90Nb/93mMo/93Tc/93mTc/94Tc/94mTc/95Tc/95mTc, E=13-30 MeV; measured Eγ, Iγ, fusion σ(E) for ground states and isomers. Comparisons with CASCADE, CDCC-1DBPM, BPM+breakup coupling, and absorption model calculations.
doi: 10.1103/PhysRevC.86.024607
2011PA23 Phys.Rev. C 84, 031601 (2011) S.K.Pandit, V.Jha, K.Mahata, S.Santra, C.S.Palshetkar, K.Ramachandran, V.V.Parkar, A.Shrivastava, H.Kumawat, B.J.Roy, A.Chatterjee, S.Kailas Investigation of cluster structure of 9Be from high precision elastic scattering data NUCLEAR REACTIONS 208Pb(9Be, 9Be), E=24-34 MeV; measured particle spectra, energy loss, σ, σ(θ). Continuum discretized coupled channel (CDCC) and coupled reaction channel (CRC) analysis using the computer code FRESCO. 9Be; deduced cluster structures α+5He and n+8Be from comparison with calculations.
doi: 10.1103/PhysRevC.84.031601
2011TI03 Phys.Atomic Nuclei 74, 523 (2011); Yad.Fiz. 74, 548 (2011) Yu.E.Titarenko, V.F.Batyaev, A.Yu.Titarenko, M.A.Butko, K.V.Pavlov, S.N.Florya, R.S.Tikhonov, V.M.Zhivun, A.V.Ignatyuk, S.G.Mashnik, S.Leray, A.Boudard, J.Cugnon, D.Mancusi, Y.Yariv, K.Nishihara, N.Matsuda, H.Kumawat, G.Mank, W.Gudowski Measurement and simulation of the cross sections for nuclide production in 56Fe and natCr targets irradiated with 0.04- to 2.6-GeV protons NUCLEAR REACTIONS Cr(p, X)52Mn/54Mn/48Cr/49Cr/51Cr/48V/43Sc/44Sc/46Sc/47Sc/48Sc/38K/42K/43K/44K/45K/41Ar/34Cl/38Cl/39Cl/38S/29Al/27Mg/28Mg/22Na/24Na/7Be, 56Fe(p, X)55Co/56Co/57Co/52Fe/53Fe/52Mn/54Mn/56Mn/48Cr/49Cr/51Cr/48V/43Sc/44Sc/46Sc/47Sc/48Sc/47Ca/38K/42K/43K/44K/41Ar/34Cl/38Cl/39Cl/38S/29Al/27Mg/28Mg/22Na/24Na/7Be, E=42-2605 MeV; measured reaction products, Eγ, Iγ; deduced σ and uncertainties. Comparison with intranuclear cascade code calculations.
doi: 10.1134/S1063778811040168
2011TI04 Phys.Atomic Nuclei 74, 537 (2011); Yad.Fiz. 74, 561 (2011) Yu.E.Titarenko, V.F.Batyaev, A.Yu.Titarenko, M.A.Butko, K.V.Pavlov, S.N.Florya, R.S.Tikhonov, V.M.Zhivun, A.V.Ignatyuk, S.G.Mashnik, S.Leray, A.Boudard, J.Cugnon, D.Mancusi, Y.Yariv, K.Nishihara, N.Matsuda, H.Kumawat, G.Mank, W.Gudowski Measurement and simulation of the cross sections for nuclide production in 93Nb and natNi targets irradiated with 0.04- to 2.6-GeV protons NUCLEAR REACTIONS Ni(p, X)60Cu/61Cu/56Ni/57Ni/56Co/57Co/58Co/60Co/62Co/55Co/52Fe/53Fe/59Fe/52Mn/54Mn/56Mn/48Cr/49Cr/51Cr/43Sc/44Sc/46Sc/47Sc/48Sc/47Ca/38K/42K/43K/41Ar/34Cl/38Cl/39Cl/38S/29Al/27Mg/28Mg/22Na/24Na/7Be, 93Nb(p, X)90Mo/91Mo/93Mo/88Nb/89Nb/90Nb/91Nb/92Nb/85Zr/86Zr/87Zr/88Zr/89Zr/84Y/85Y/86Y/87Y/88Y/90Y/80Sr/81Sr/82Sr/83Sr/85Sr/79Rb/81Rb/82Rb/83Rb/84Rb/86Rb/76Kr/77Kr/79Kr/74Br/75Br/76Br/77Br/72Se/73Se/75Se/70As/71As/72As/74As/65Ga/66Ga/67Ga/69Ga/60Cu/61Cu/67Cu/57Ni/55Co/56Co/57Co/58Co/60Co/62Co/53Fe/59Fe/52Mn/54Mn/56Mn/48Cr/49Cr/51Cr/48V/43Sc/44Sc/46Sc/47Sc/48Sc/47Ca/42K/43K/41Ar/38Cl/39Cl/27Mg/28Mg/22Na/24Na/7Be, E=46-2605 MeV; measured reaction products, Eγ, Iγ; deduced σ and uncertainties. Comparison with intranuclear cascade code calculations.
doi: 10.1134/S106377881104017X
2011TI05 Phys.Atomic Nuclei 74, 551 (2011); Yad.Fiz. 74, 574 (2011) Yu.E.Titarenko, V.F.Batyaev, A.Yu.Titarenko, M.A.Butko, K.V.Pavlov, S.N.Florya, R.S.Tikhonov, V.M.Zhivun, A.V.Ignatyuk, S.G.Mashnik, S.Leray, A.Boudard, J.Cugnon, D.Mancusi, Y.Yariv, K.Nishihara, N.Matsuda, H.Kumawat, G.Mank, W.Gudowski Measurement and simulation of the cross sections for nuclide production in natW and 181Ta targets irradiated with 0.04- to 2.6-GeV protons NUCLEAR REACTIONS W(p, X)176Re/177Re/178Re/179Re/181Re/182Re/183Re/184Re/186Re/174W/176W/177W/178W/181W/172Ta/173Ta/174Ta/175Ta/176Ta/177Ta/178Ta/182Ta/183Ta/184Ta/168Hf/170Hf/171Hf/172Hf/173Hf/175Hf/179Hf/180Hf/181Hf/167Lu/169Lu/170Lu/171Lu/172Lu/173Lu/162Yb/166Yb/167Yb/169Yb/161Tm/162Tm/163Tm/165Tm/166Tm/167Tm/168Tm/156Er/157Er/159Er/160Er/161Er/156Ho/160Ho/152Dy/155Dy/157Dy/147Tb/148Tb/149Tb/150Tb/151Tb/152Tb/153Tb/155Tb/145Gd/146Gd/147Gd/149Gd/151Gd/153Gd/145Eu/146Eu/147Eu/148Eu/149Eu/140Pm/143Pm/144Pm/136Nd/139Nd/134Pr/136Pr/130Ce/132Ce/133Ce/134Ce/135Ce/139Ce/130La/132La/126Ba/128Ba/131Ba/133Ba/127Cs/129Cs/120Xe/122Xe/123Xe/125Xe/127Xe/120I/114Te/117Te/119Te/121Te/113Sb/115Sb/118Sb/120Sb/113Sn/108In/109In/110In/111In/105Ag/106Ag/110Ag/100Pd/99Rh/100Rh/102Rh/97Ru/103Ru/94Tc/96Tc/93Mo/90Nb/88Zr/89Zr/86Y/87Y/88Y/83Sr/85Sr/82Rb/83Rb/84Rb/77Br/75Se/74As/65Zn/69Zn/56Co/58Co/60Co/59Fe/52Mn/54Mn/48V/44Sc/46Sc/48Sc/28Mg/22Na/24Na/7Be, Ta(p, X)174W/176W/177W/178W/172Ta/173Ta/174Ta/175Ta/176Ta/177Ta/178Ta/180Ta/168Hf, 170Hf/171Hf/172Hf/173Hf/175Hf/179Hf/180Hf/181Hf/167Lu/169Lu/170Lu/171Lu/172Lu/173Lu/162Yb/166Yb/167Yb/169Yb/161Tm/162Tm/163Tm/165Tm/166Tm/167Tm/168Tm/156Er/157Er/159Er/160Er/161Er/156Ho/160Ho/152Dy/155Dy/157Dy/148Tb/149Tb/150Tb/151Tb/152Tb/153Tb/155Tb/145Gd/146Gd/147Gd/149Gd/151Gd/153Gd/145Eu/146Eu/147Eu/148Eu/149Eu/140Pm/143Pm/144Pm/136Nd/139Nd/134Pr/136Pr/138Pr/130Ce/132Ce/133Ce/134Ce/135Ce/139Ce/130La/132La/128Ba/131Ba/133Ba/127Cs/129Cs/122Xe/123Xe/127Xe/114Te/117Te/119Te/121Te/113Sb/115Sb/118Sb/120Sb/108In/109In, 110In, 111In, 105Ag/106Ag/110Ag/100Pd/99Rh/100Rh/102Rh/97Ru/103Ru/96Tc/93Mo/90Nb/88Zr/89Zr/86Y/87Y/88Y/83Sr/85Sr/82Rb/83Rb/84Rb/77Br/75Se/74As/65Zn/69Zn/56Co/58Co/60Co/59Fe/52Mn/54Mn/48V/44Sc/46Sc/48Sc/28Mg/22Na/24Na/7Be, E=43-2605 MeV; measured reaction products, Eγ, Iγ; deduced σ and uncertainties. Comparison with intranuclear cascade code calculations.
doi: 10.1134/S1063778811040181
2011TI06 Phys.Atomic Nuclei 74, 573 (2011); Yad.Fiz. 74, 596 (2011) Yu.E.Titarenko, V.F.Batyaev, A.Yu.Titarenko, M.A.Butko, K.V.Pavlov, S.N.Florya, R.S.Tikhonov, V.M.Zhivun, A.V.Ignatyuk, S.G.Mashnik, S.Leray, A.Boudard, J.Cugnon, D.Mancusi, Y.Yariv, K.Nishihara, N.Matsuda, H.Kumawat, G.Mank, W.Gudowski Measurement and simulation of the cross sections for the production of 148Gd in thin natW and 181Ta targets irradiated with 0.4- to 2.6-GeV protons NUCLEAR REACTIONS W, 181Ta(p, X)148Gd, E=0.4-2.6 GeV; measured reaction products, Eα, Iα; deduced σ. Direct α-spectrometry without chemical separation, comparison with other experimental data and cascade code calculations.
doi: 10.1134/S1063778811040193
2011TI12 Phys.Rev. C 84, 064612 (2011) Yu.E.Titarenko, V.F.Batyaev, M.A.Butko, D.V.Dikarev, S.N.Florya, K.V.Pavlov, A.Yu.Titarenko, R.S.Tikhonov, V.M.Zhivun, A.V.Ignatyuk, S.G.Mashnik, A.Boudard, S.Leray, J.-C.David, J.Cugnon, D.Mancusi, Y.Yariv, H.Kumawat, K.Nishihara, N.Matsuda, G.Mank, W.Gudowski Verification of high-energy transport codes on the basis of activation data NUCLEAR REACTIONS Cr, 56Fe, Ni, 93Nb, 181Ta, W, Pb, 209Bi, 208Pb(p, X), E=40-2600 MeV; analyzed production cross sections data at ITEP with high-energy transport codes (HETC): MCNPX, CEM03.02, INCL4.2+ABLA, INCL4.5+ABLA07, PHITS, CASCADE.07. Predictive accuracy of the HETC tested here indicates that all codes need further improvements. NUCLEAR REACTIONS 208Pb(p, X)7Be/46Sc/59Fe/72Zn/72Ga/74As/75Se/82Br/83Rb/86Rb/85Sr/87Y/88Y/90mY/88Zr/89Zr/95Zr/97Zr/92mNb/95Nb/96Nb/99Mo/96Tc/103Ru/101Rh/102Rh/105Rh/106mAg/110mAg/114mIn/117mSn/120mSb/119mTe/121Te/121mTe/123mTe/127Xe/139Ce/169Yb/169Lu/170Lu/171Lu/173Lu/172Hf/175Hf/176Ta/177Ta/177W/178W/178Re/179Re/181Re/182mRe/183Re/180Os/181Os/182Os/183mOs/185Os/183Ir/184Ir/185Ir/186Ir/186mIr/187Ir/188Ir/189Ir/190Ir/192Ir/184Pt/186Pt/187Pt/188Pt/189Pt/191Pt/190Au/191Au/192Au/193Au/194Au/195Au/196Au/198Au/198mAu/190Hg/191Hg/192Hg/193Hg/193mHg/195Hg/195mHg/197mHg/203Hg/195Tl/196mTl/197Tl/198Tl/198mTl/199Tl/200Tl/201Tl/202Tl/195mPb/196Pb/197mPb/198Pb/199Pb/200Pb/201Pb/202mPb/203Pb/204mPb/202Bi/203Bi/204Bi/205Bi/206Bi/207Bi, E=500 MeV; measured production cross sections at ITEP. Comparison with cross sections measured at GSI in the inverse kinematics approach.
doi: 10.1103/PhysRevC.84.064612
2010KA23 Nucl.Phys. A834, 155c (2010) S.Kailas, V.Jha, H.Kumawat, V.V.Parkar Role of Breakup Channel in Nuclear Reactions induced by Weakly Bound Projectiles NUCLEAR REACTIONS 90Zr(6Li, X), 165Ho, 208Pb(7Li, X), 208Pb(9Be, X), E not given; calculated fusion, breakup σ. 208Pb(7Li, 7Li), E=27 MeV; measured reaction products; deduced σ(θ), breakup polarization potential; 208Pb(7Li, 7Li), E=33 MeV; calculated σ(θ). 208Pb(7Li, 7Li), E≈18-27 MeV; deduced dipole polarizability; calculated σ(θ=backward). Discussed reaction mechanism features.
doi: 10.1016/j.nuclphysa.2009.12.027
2010KU10 Phys.Rev. C 81, 054601 (2010) H.Kumawat, V.Jha, V.V.Parkar, B.J.Roy, S.Santra, V.Kumar, D.Dutta, P.Shukla, L.M.Pant, A.K.Mohanty, R.K.Choudhury, S.Kailas Inclusive α-production cross section for the 6Li + 90Zr system at energies near the fusion barrier NUCLEAR REACTIONS 90Zr(6Li, X), E=15, 17, 19, 21, 25, 30 MeV; measured α-spectra, σ and σ(θ). Comparison with DWBA and statistical model calculations.
doi: 10.1103/PhysRevC.81.054601
2009KR01 J.Radioanal.Nucl.Chem. 279, 567 (2009) M.I.Krivopustov, A.V.Pavliouk, A.D.Kovalenko, I.I.Mariin, A.F.Elishev, J.Adam, A.Kovalik, Yu.A.Batusov, V.G.Kalinnikov, V.B.Brudanin, P.Chaloun, V.M.Tsoupko-Sitnikov, A.A.Solnyshkin, V.I.Stegailov, Sh.Gerbish, O.Svoboda, Z.Dubnicka, M.Kala, M.Kloc, A.Krasa, A.Kugler, M.Majerle, V.Wagner, R.Brandt, W.Westmeier, H.Robotham, K.Siemon, M.Bielewicz, S.Kilim, M.Szuta, E.Strugalska-Gola, A.Wojeciechowski, S.R.Hashemi-Nezhad, M.Manolopoulou, M.Fragopolou, S.Stoulos, M.Zamani-Valasiadou, S.Jokic, K.Katovsky, O.Schastny, I.V.Zhuk, A.S.Potapenko, A.A.Safronova, Zh.A.Lukashevich, V.A.Voronko, V.V.Sotnikov, V.V.Sidorenko, W.Ensinger, H.D.Severin, S.Batsev, L.Kostov, Kh.Protokhristov, Ch.Stoyanov, O.Yordanov, P.K.Zhivkov, A.V.Kumar, M.Sharma, A.M.Khilmanovich, B.A.Marcinkevich, S.V.Korneev, Ts.Damdinsuren, Ts.Togoo, H.Kumawat First results studying the transmutation of 129I, 237Np, 238Pu, and 239Pu in the irradiation of an extended natU/Pb-assembly with 2.52 GeV deuterons
doi: 10.1007/s10967-007-7265-1
2009KU17 Eur.Phys.J. A 40, 231 (2009) V.Kumar, C.Bhatia, H.Kumawat, J.Adam Validation of CASCADE code using the monitor reactions NUCLEAR REACTIONS 27Al(n, X), (p, X), E=10-25000 MeV; 27Al(d, X), E=10-25000 MeV/nucleon; calculated non-elastic σ. 27Al(n, X)22Na/24Na, E=1-25000 MeV; 27Al(p, X)22Na/24Na, E=10-25000 MeV; 27Al(d, X)24Na, E=200-25000 MeV/nucleon; calculated σ. Comparison of the CASCADE code with experimental data.
doi: 10.1140/epja/i2009-10760-9
2008KU16 Phys.Rev. C 78, 044617 (2008) H.Kumawat, V.Jha, B.J.Roy, V.V.Parkar, S.Santra, V.Kumar, D.Dutta, P.Shukla, L.M.Pant, A.K.Mohanty, R.K.Choudhury, S.Kailas Breakup threshold anomaly in the elastic scattering for the 6Li + 90Zr system NUCLEAR REACTIONS 90Zr(6Li, 6Li), E=11, 12, 13, 14, 15, 17, 19, 21, 25, 30 MeV; measured angular distributions, σ, optical potentials, normalization factors. Comparison with Continuum Discretized Coupled Channels calculations.
doi: 10.1103/PhysRevC.78.044617
2008TI05 Phys.Rev. C 78, 034615 (2008) Yu.E.Titarenko, V.F.Batyaev, A.Yu.Titarenko, M.A.Butko, K.V.Pavlov, S.N.Florya, R.S.Tikhonov, S.G.Mashnik, A.V.Ignatyuk, N.N.Titarenko, W.Gudowski, M.Tesinsky, C.-M.L.Persson, H.Ait Abderrahim, H.Kumawat, H.Duarte Cross sections for nuclide production in a 56Fe target irradiated by 300, 500, 750, 1000, 1500, and 2600 MeV protons compared with data on a hydrogen target irradiated by 300, 500, 750, 1000, and 1500 MeV/nucleon 56Fe ions NUCLEAR REACTIONS 56Fe(p, X)7Be/22Na/24Na/27Mg/28Mg/29Al/38S/34mCl/38Cl/39Cl/41Ar/42K/43K/44K/47Ca/43Sc/44Sc/44mSc/46Sc/47Sc/48Sc/48V/48Cr/49Cr/51Cr/52Mn/52mMn/54Mn/56Mn/52Fe/53Fe/55Co/56Co/57Co, E=300, 500, 750, 1000, 1500, 2600 MeV; measured Eγ, Iγ, σ, mass distributions. 1H(56Fe, X)E=300, 500, 750, 100, 1500 MeV/nucleon; systematics of σ. 27Al(p, x)22Na; analyzed excitation function.
doi: 10.1103/PhysRevC.78.034615
2007AD09 Pramana 68, 201 (2007) J.Adam, K.Katovsky, A.Balabekyan, V.G.Kalinnikov, M.I.Krivopustov, H.Kumawat, A.A.Solnyshkin, V.I.Stegailov, S.G.Stetsenko, V.M.Tsoupko-Sitnikov, W.Westmeier Transmutation of 129I, 237Np, 238Pu, 239Pu, and 241Am using neutrons produced in target-blanket system 'Energy plus Transmutation' by relativistic protons NUCLEAR REACTIONS 129I, 237Np, 238,239Pu(n, X), E=spectrum; measured yields. Spallation neutrons from proton-induced reactions.
doi: 10.1007/s12043-007-0024-6
2007KU07 Pramana 68, 315 (2007) Role of (n, xn) reactions in ADS, IAEA-benchmark and the Dubna Cascade Code NUCLEAR REACTIONS 232Th, 233U(n, xn), E=10-100 MeV; calculated σ.
doi: 10.1007/s12043-007-0036-2
2007SH15 Pramana 68, 307 (2007) M.Sharma, V.Kumar, H.Kumawat, J.Adam, V.S.Barashenkov, S.Ganesan, S.Golovatiouk, S.K.Gupta, S.Kailas, M.I.Krivopustov, H.S.Palsania, V.Pronskikh, V.M.Tsoupko-Sitnikov, N.Vladimirova, H.Westmeier, W.Westmeier Measurement of neutron-induced activation cross-sections using spallation source at JINR and neutronic validation of the Dubna code NUCLEAR REACTIONS 232Th(n, γ), (n, 2n), 197Au(n, γ), (n, α), (n, 2n), (n, 4n), (n, 6n), (n, 7n), (n, 8n), (n, 6np), 59Co(n, α), (n, 2n), (n, 4n), (n, 5n), 181Ta(n, γ), (n, 2n), (n, 4n), (n, 5n), (n, np), E=spectrum; measured spectrum-averaged σ. Spallation neutrons from proton-induced reaction.
doi: 10.1007/s12043-007-0035-3
2005AD01 Eur.Phys.J. A 23, 61 (2005) J.Adam, A.R.Balabekyan, V.S.Barashenkov, R.Brandt, V.M.Golovatyuk, V.G.Kalinnikov, K.Katovsky, M.I.Krivopustov, V.Kumar, H.Kumawat, R.Odoj, V.S.Pronskikh, A.A.Solnyshkin, V.I.Stegailov, V.M.Tsoupko-Sitnikov, W.Westmeier Spallation neutron spectrum on a massive lead/paraffin target irradiated with 1 GeV protons NUCLEAR REACTIONS 209Bi(n, 4n), (n, 5n), (n, 6n), (n, 7n), (n, 9n), 232Th(n, γ), 197Au(n, 2n), (n, 4n), (n, 6n), (n, 7n), (n, γ), 59Co(n, 2n), (n, 3n), (n, 4n), (n, 5n), (n, p), (n, 6n2p), 115In(n, 5n), (n, 6n), (n, 7n), E=spectrum; measured Eγ, Iγ; deduced reaction rates. Activation technique, spallation neutrons from 1 GeV proton beam, comparison with model predictions.
doi: 10.1140/epja/i2004-10031-y
2005AD40 Kerntechnik 70, 127 (2005) J.Adam, V.S.Barashenkov, S.Ganesan, S.Golovatiouk, S.K.Gupta, S.Kailas, M.I.Krivopustov, V.Kumar, H.Kumawat, H.S.Palsania, V.Pronskikh, M.Sharma, V.M.Tsoupko-Sitnikov, N.Vladimirova, H.Westmeier, W.Westmeier Measurement of the neutron fluence on the spallation source at Dubna NUCLEAR REACTIONS 232Th, 197Au, 209Bi, 59Co, 115In, 181Ta(n, γ), (n, X), E<1 GeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, neutron fluence, σ. Comparison with the CASCADE code predictions.
doi: 10.3139/124.100234
2005KU35 Eur.Phys.J. A 26, 61 (2005) Development of the Monte Carlo model CASCADE-2004 of high-energy nuclear interactions NUCLEAR REACTIONS 208Pb, 238U(p, nX), E=0.47-1.47 GeV; calculated neutron spectra, yields. 197Au(p, X), E=0.8 GeV; 208Pb, 238U(p, X), E=1.0 GeV; calculated fragment charge and mass distributions. Monte Carlo approach.
doi: 10.1140/epja/i2004-10306-3
2005TR02 Yad.Fiz. 68, 4 (2005); Phys.Atomic Nuclei 68, 3 (2005) Yu.V.Trebukhovsky, Yu.E.Titarenko, V.F.Batyaev, R.D.Mulambetov, S.V.Mulambetova, G.N.Smirnov, K.A.Lipatov, A.B.Koldobsky, V.M.Zhivun, V.S.Barashenkov, H.Kumawat, S.G.Mashnik, R.E.Prael Double-Differential Cross Sections for the Production of Neutrons from Pb, W, Zr, Cu, and Al Targets Irradiated with 0.8-, 1.0-, and 1.6-GeV Protons NUCLEAR REACTIONS Al, Cu, Zr, W, Pb(p, nX), E=0.8, 1.0, 1.6 GeV; measured En, σ(E, θ).
doi: 10.1134/1.1858552
2003KU20 Pramana 60, 469 (2003) V.Kumar, H.Kumawat, U.Goel, V.S.Barashenkov Neutron spallation source and the Dubna Cascade Code NUCLEAR REACTIONS W, Pb(p, nX), E=0.8-4 GeV; calculated neutron multiplicity, fragment isotopic yields. Comparison with data.
doi: 10.1007/BF02706153
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