Publications (18)
Relativistic mean field study of neutron rich even-even C and Be isotopes
G. Gangopadhyay, Subinit Roy
Ground state properties of neutron rich even-even Be and C nuclei have been investigated using Relativistic Mean Field approach in co-ordinate space. The positions of the neutron d…
Nuclear level density of Zn from gamma gated particle spectrum and its implication on Zn(n, )Zn capture cross-section
Rajkumar Santra, Balaram Dey, Subinit Roy +12
Evaporated -spectra have been measured in coincidence with low energy discrete -rays from residual nucleus Zn populated in the reaction Ni(Be,n)$^{68}…
R-matrix analysis of elastic scattering, phase shift and radiative capture reaction cross sections in the system
Suprita Chakraborty, Rajkumar Santra, Subinit Roy +1
The unstable nucleus Be, with its two -cluster configuration, is the doorway to the formation of heavier -cluster nuclei. Most importantly, its the precursor of the pro…
Collective enhancement in nuclear level density of Ga and its effect on Ga(n, )Ga capture cross-section
Rajkumar Santra, Balaram Dey, Subinit Roy +12
The -gated proton spectra measured in the reactions Ni(Be, p2n)Ga and Ni(Be, pn)Ga, have been utilized to obtain the nuclear level densi…
Importance of -stripping process in the Li+Tb reaction
M. K. Pradhan, A. Mukherjee, Subinit Roy +8
The inclusive cross sections of the -particles produced in the reaction Li+Tb have been measured at energies around the Coulomb barrier. The measured cross sectio…
Study evolution of fragment energy spectrum in compound and elemental absorber with thickness via effective charge correction
Rajkumar Santra, V. G. Vamaravalli, Ankur Roy +2
The energy loss behaviour of fission fragments (FF) from Cf(sf) in thin Mylar () and Aluminium absorber foils have been revisited. The aim is to investigate…
Spectroscopic factors for alpha decay in the scheme
Madhubrata Bhattacharya, Subinit Roy, G. Gangopadhyay
Lifetime values for alpha decay in even-even nuclei with and have been calculated in the superasymmetric fission model. The interaction between the alpha part…
Sub- and above barrier fusion of loosely bound Li with Si
Mandira Sinha, H. Majumdar, P. Basu +7
Fusion excitation functions are measured for the system Li+Si using the characteristic -ray method, encompassing both the sub-barrier and above barrier regions, viz.…
Systematic investigation of channel coupling effects on elastic, inelastic and neutron transfer channels in Li+Tb
Saikat Bhattacharjee, Piyasi Biswas, Ashish Gupta +9
Elastic scattering angular distribution for weakly bound nucleus Li on the deformed rare earth Tb target nucleus has been measured at energies around the Coulomb barr…
The study of threshold behaviour of effective potential for Li+Ni systems
M. Biswas, Subinit Roy, M. Sinha +6
The elastic scattering for Li+Ni system was measured in the bombarding energy range of 13 MeV 26 MeV. A phenomenological optical model analysis w…
Fusion of Li with Tb} at near barrier energies
M. K. Pradhan, A. Mukherjee, P. Basu +9
Complete and incomplete fusion cross sections for Li+Tb have been measured at energies around the Coulomb barrier by the -ray method. The measurements show that t…
Sub-barrier fusion excitation for the system Li+Si
Mandira Sinha, H. Majumdar, P. Basu +5
The sub-barrier fusion excitation functions are measured for the first time for the system Li +Si by the characteristic -ray method in the energy range = 7-…
Asymptotic normalization coefficients from transfer reaction and R-martix analysis of direct capture in Ne(p,)Na reaction
Rajkumar Santra, Suprita Chakraborty, Subinit Roy
The Ne(p,)Na reaction in NeNa cycle plays an important role in the production of only stable sodium isotope Na. This nucleus is processed by the NeNa cycle…
Study of Mg through 1p pick up reaction Al(d,He)
Vishal Srivastava, C. Bhattacharya, T. K. Rana +17
The even-even nucleus Mg has been studied through the reaction Al(d,He) at 25 MeV beam energy. The spectroscopic factors have been extracted upto 7.50 MeV excit…
Large back-angle quasielastic scattering for Li+Tb
Piyasi Biswas, A. Mukherjee, D. Chattopadhyay +10
Quasielastic scattering excitation function at large backward angle has been measured for the weakly bound system, Li+Tb at energies around the Coulomb barrier. The c…
Influence of projectile <alpha>- breakup threshold on complete fusion
A. Mukherjee, Subinit Roy, M. K. Pradhan +9
Complete fusion excitations for 11,10B+159Tb have been measured at energies around the respective Coulomb barriers, and the existing complete fusion measurements for 7Li+159Tb have…
The characterization of a hybrid telescope detector for low energy alpha detection
Rajkumar Santra, Subinit Roy
Characterization of a hybrid with gas transmission detector (E) and a solid-state stop detector (E) has been fabricated for detection of low energy parti…
Helium nuclei around the neutron drip line
Madhubrata Bhattacharya, G. Gangopadhyay, Subinit Roy
Neutron rich He nuclei have been investigated using relativistic mean field approach in co-ordinate space. Elastic partial scattering cross sections for proton scattering in invers…