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NSR database version of April 11, 2024.

Search: Author = P.Roy Chowdhury

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2011PR06      Phys.Rev. C 83, 064606 (2011)

M.K.Pradhan, A.Mukherjee, P.Basu, A.Goswami, R.Kshetri, S.Roy, P.Roy Chowdhury, M.Saha-Sarkar, R.Palit, V.V.Parkar, S.Santra, M.Ray

Fusion of ⁶Li with ¹⁵⁹Tb at near-barrier energies

NUCLEAR REACTIONS ¹⁵⁹Tb(⁶Li, X)¹⁵⁸Tb/¹⁵⁸Dy/¹⁵⁹Tb/¹⁵⁹Dy/¹⁶⁰Tb/¹⁶⁰Dy/¹⁶¹Ho/¹⁶⁰Er/¹⁶¹Er/¹⁶²Er/¹⁶³Er/, E=23-39 MeV; ¹⁵⁹Tb(⁷Li, X)¹⁶¹Er/¹⁶²Er/¹⁶³Er/¹⁶⁴Er/, E=28, 34, 37; measured Eγ, Iγ, on-line and off-line γ spectra, complete fusion cross sections, incomplete fusion (ICF) and/or transfer cross sections; deduced ratios of cross sections for different reaction channels. Comparison with previous data for ¹⁵⁹Tb+⁶Li, ¹⁵⁹Tb+⁷Li, ¹⁵⁹Tb+¹⁰B, ¹⁵⁹Tb+¹¹B, ¹⁴⁴Sm+⁶Li, ²⁰⁸Pb+⁶Li, ²⁰⁹Bi+⁶Li systems, and with Coupled-channel (CC) calculations using the computer code CCFULL.

doi: 10.1103/PhysRevC.83.064606
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD6186.

2009BA53      Phys.Rev. C 80, 057304 (2009)

D.N.Basu, P.Roy Chowdhury, C.Samanta

Isobaric incompressibility of isospin asymmetric nuclear matter

doi: 10.1103/PhysRevC.80.057304
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2009RO15      Phys.Rev. C 80, 011305 (2009)

P.Roy Chowdhury, D.N.Basu, C.Samanta

Isospin dependent properties of asymmetric nuclear matter

doi: 10.1103/PhysRevC.80.011305
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2008BA32      Nucl.Phys. A811, 140 (2008)

D.N.Basu, P.Roy Chowdhury, C.Samanta

Nuclear equation of state at high baryonic density and compact star constraints

RADIOACTIVITY ¹⁰⁵Sb, ^145,147Tm, ^150,151Lu, ^155,156,157Ta, ^160,161Re, ^{164,165,166,167}Ir, ¹⁷¹Au, ¹⁷⁷Tl, ¹⁸⁵Bi(p); calculated T_1/2 using a mean-field approach with the DDM3Y folding potential. Comparison with data.

doi: 10.1016/j.nuclphysa.2008.07.009
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2008RO10      Phys.Rev. C 77, 044603 (2008)

P.Roy Chowdhury, C.Samanta, D.N.Basu

Search for long lived heaviest nuclei beyond the valley of stability

NUCLEAR STRUCTURE Z=102-120, N=120-200; calculated α-, β- and SF-decay half-lives. ²⁶⁶Sg, ²⁶⁷Bh, ^{266,267,269,270}Hs, ²⁶⁸Mt, ^{267,268,269,270,271,273}Ds, ²⁷²Rg, ^277,283Cn; calculated α-decay half-lives, comparison with experimental data. Quantum tunneling model with DDM3Y interaction using three different mass formulae.

doi: 10.1103/PhysRevC.77.044603
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2008RO25      At.Data Nucl.Data Tables 94, 781 (2008)

P.Roy Chowdhury, C.Samanta, D.N.Basu

Nuclear half-lives for α-radioactivity of elements with 100 ≤ Z ≤ 130

NUCLEAR STRUCTURE Z=100-130; calculated α-decay half-lives and Q-values within a WKB framework using microscopic nuclear potentials.

doi: 10.1016/j.adt.2008.01.003
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2008SA17      J.Phys.(London) G35, 065101 (2008)

C.Samanta, P.Roy Chowdhury, D.N.Basu

Lambda hyperonic effect on the normal drip lines

NUCLEAR STRUCTURE Li, Be, B, C, N, O, F, Ne, Na, Mg, Al, Si, P, S, Cl, Ar, K, Ca, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Se, Br, Kr, Rb, Sr, Y, Zr, Nd, Mo, Tc; calculated proton and neutron separation energies for normal and lambda hypernuclei using a generalized mass formula.

doi: 10.1088/0954-3899/35/6/065101
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2007SA58      J.Phys.Soc.Jpn. 76, 124201 (2007)

C.Samanta, D.N.Basu, P.Roy Chowdhury

Quantum Tunneling in ²⁷⁷112 and Its α-Decay Chain

RADIOACTIVITY ²⁵⁷No, ²⁶¹Rf, ²⁶⁵Sg, ²⁶⁹Hs, ²⁷³Ds, ²⁷⁷Cn(α); calculated T_1/2 in WKB framework using DDM3Y interaction, Q-values from the mass formula of Muntian-Hofmann-Patyk-Sobiczeski. Comparisons with experimental data.

doi: 10.1143/JPSJ.76.124201
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