G. Singh

Deformation, halo, and bubble structure: A paradigm shift of exotic phenomena in light to medium mass nuclei

R. Barman, R. Chatterjee, W. Horiuchi, M. Kimura et autres

in, jp, gb (code pays fourni par la source)

Proposed resolution of the anomalous strength in the 0 1 + → 2 1 + quadrupole transition in Pb 208

G. Singh, N. Keeley, K. W. Kemper

pl, us (code pays fourni par la source)

Advancing Theoretical Models for Exotic Nuclei

R. Barman, R. Chatterjee, W. Horiuchi, M Kimura et autres

jp, gb (code pays fourni par la source)

Exploring the role of intermediate nucleus spectrum on pairing enhancement in a two-nucleon transfer process

G. Singh

Abstract While forming an (A+2) nucleus from a nucleus A via a two-neutron transfer reaction, pairing through the continuum of the intermediate (A+1) nucleus causes the constructive interference of the many possible reaction channels resulting in significant pairing enhancement of cross-sections. This …

de (code pays fourni par la source)

The $$ ^{19}$$N(n,$$\gamma )^{20}$$N capture rate in light of the probable bubble nature of $$ ^{20}$$N

V. Choudhary, Marius Dan, R. Chatterjee, Masashi Kimura et autres

in, jp, de (code pays fourni par la source)

Investigating the rate of $$^{10}$$Be(n,$$\gamma$$)$$^{11}$$Be radiative capture reaction within the FRDWBA framework

Marius Dan, R. Chatterjee Shubhchintak, G. Singh, Virendar Choudhary et autres

in, de, gb, jp (code pays fourni par la source)

Radiative Neutron Capture Rate of $$^{11}$$B$$(n,\gamma )^{12}$$B Reaction from the Coulomb Dissociation of $$^{12}$$B

R. Chatterjee Shubhchintak, G. Singh, R. Chatterjee, Marius Dan

Abstract We calculate the $$^{11}$$ 11 B $$(n,\gamma )^{12}$$ ( n , γ ) 12 B reaction rate which is an important constituent in nucleosynthesis networks and is contributed by resonant as well as non-resonant capture. For the resonant rate, we use …

in, de (code pays fourni par la source)

Pairing enhancement through the photography of the intermediate nucleus spectrum in a two-nucleon transfer process

G. Singh

While forming an ($A$+2) nucleus from a nucleus $A$ via a two-neutron transfer reaction, the constructive interference of the many possible reaction channels favors significant pairing enhancement through the continuum of the intermediate ($A$+1) nucleus [Phys. Lett. B \textbf{834} 137413 (2022)]. I …

Radiative neutron capture rate of $^{11}$B$(n,γ)^{12}$B reaction from the Coulomb dissociation of $^{12}$B

R. Chatterjee Shubhchintak, G. Singh, R. Chatterjee, Marius Dan

We calculate the $^{11}$B$(n,γ)^{12}$B reaction rate, an important constituent in nucleosynthesis networks, contributed by resonant as well as non-resonant capture. For the resonant rate, we use the narrow resonance approximation whereas the non-resonant contribution is calculated with the Coulomb dissociation method for …

The quantification of pairing interaction in a two-neutron transfer through the intermediary continuum

G. Singh, L. Fortunato, A. Vitturi

Abstract An unbound intermediate system (A+1) with the presence of a resonance, can aid in the pairing enhancement in a two-neutron transfer reaction from a bound system A to another bound system (A+2). This enhancement is a consequence of the constructive interference …

it (code pays fourni par la source)

Advances on clusters and correlations in nuclear structure and reactions

L. Fortunato, J. Casal, W. Horiuchi, E.G. Lanza et autres

Abstract Recent advances obtained in the last few years by the Theoretical Nuclear Physics group in Padova with various collaborators on alpha-cluster models and on nuclear correlations in stable and unstable light nuclei are reviewed in this contribution. The algebraic cluster model …

it, es, jp, gb, pl (code pays fourni par la source)

The $^{19}$N($n$,$γ)^{20}$N capture rate in light of the probable bubble nature of $^{20}$N

Virendar Choudhary, M. Dan, Richard D. Chatterjee, M. Kimura et autres

We aim to explore the bubble nature of the exotic nucleus $^{20}$N within the microscopic antisymmetrized molecular dynamics (AMD) approach. Constraining its structural parameters, we analyse its static properties. Subsequently, we use the AMD infused finite-range distorted-wave Born approximation theory to calculate …