# Neutron capture reactions near the N = 82 shell-closure

@article{Dutta2015NeutronCR, title={Neutron capture reactions near the N = 82 shell-closure}, author={Saumi Dutta and Dipti Chakraborty and Gautam Gangopadhyay and Abhijit Bhattacharyya}, journal={Physical Review C}, year={2015}, volume={93}, pages={024602} }

Neutron capture cross-sections have been calculated in nuclei near the N=82 neutron shell closure. These nuclei are of astrophysical interest, participating in s-process and p-process. A semi-microscopic optical model have been used with the potential being obtained through folding the target density with the DDM3Y nucleon nucleon interaction. Theoretical density values have been calculated in the relativistic mean field approach. The calculated cross-section, as a function of neutron energy…

## 7 Citations

### Neutron capture reactions relevant to the s and p processes in the region of the N = 50 shell closure

- Physics
- 2016

Radiative thermal neutron capture cross sections for nuclei participating in s-process and p-process nucleosynthesis in and around $N=50$ closed neutron shell have been calculated in statistical…

### Microscopic folding model analysis of the radiative ( n , γ ) reactions near the Z = 28 shell closure and the weak s process

- Physics
- 2016

Radiative thermal neutron capture cross sections over the range of thermal energies from 1 keV to 1 MeV are studied in the statistical Hauser-Feshbach formalism. The optical model potential is…

### Ground-state properties of neutron magic nuclei

- Physics
- 2017

A systematic study of the ground-state properties of the entire chains of even–even neutron magic nuclei represented by isotones of traditional neutron magic numbers N = 8, 20, 40, 50, 82, and 126…

### Investigation of the same isomeric pair, produced from different nuclear reactions

- Chemistry, PhysicsNuclear Science and Technology
- 2021

The isomeric ratio (IR) of isomeric pair 109m,gPd, produced in 110Pd(γ, n)109m,gCd reaction and 108Pd(n, γ)109m,gPd neutron capture reactions, induced by thermal, epithermal and mixed…

## References

SHOWING 1-10 OF 92 REFERENCES

### Microscopic calculation of proton capture reactions in the mass 60–80 region and its astrophysical implications

- Physics
- 2011

Microscopic optical potentials obtained by folding the DDM3Y interaction with the densities from the Relativistic Mean-Field approach have been utilized to evaluate S-factors of low-energy (p, γ)…

### Low-energy proton capture reactions in the mass region 55–60

- Physics
- 2015

Low-energy proton capture reactions in the mass 55\char21{}60 region are studied in a microscopic optical model. The nuclear density profile is calculated using the relativistic mean field theory.…

### Low-energy (p,γ) reactions in Ni and Cu nuclei using a microscopic optical model

- Physics
- 2010

Radiative capture reactions for low-energy protons have been theoretically studied for Ni and Cu isotopes using the microscopic optical model. The optical potential has been obtained in the folding…

### Neutron-rich nuclei and neutron stars: a new accurately calibrated interaction for the study of neutron-rich matter.

- PhysicsPhysical review letters
- 2005

An accurately calibrated relativistic parametrization is introduced to compute the ground state properties of finite nuclei, their linear response, and the structure of neutron stars, and it produces an equation of state that is considerably softer--both for symmetric nuclear matter and for the symmetry energy.

### Relativistic Mean Field in $A\approx$80 nuclei and low energy proton reactions

- Physics
- 2011

Relativistic Mean Field calculations have been performed for a number of nuclei in mass $A\approx$80 region. Ground state binding energy, charge radius and charge density values have been compared…

### NEUTRON CROSS SECTIONS FOR NUCLEOSYNTHESIS STUDIES

- Physics
- 2000

Previous compilations of (n, gamma) cross sections of relevance for neutron capture nucleosynthesis in the big bang and in the slow neutron capture process (s process) have been updated to encompass…

### Stellar neutron capture cross sections of the Lu isotopes

- Physics
- 1994

The neutron capture cross sections of 1 7 5 Lu and 1 7 6 Lu have been measured in the energy range from 3 to 225 keV at the Karlsruhe 3.7 MV Van de Graaff accelerator. Neutrons were produced via the…

### Microscopic study of (p,γ) reactions in the mass region A=110−125

- Physics
- 2015

Low energy proton capture reactions have been studied in statistical model using the semi-microscopic optical potential in the mass range A=110-125. Nuclear density obtained from relativistic mean…