73 citations
- Osaka City UniversityJP4 papers
- Indian Institute of Technology RoorkeeIN2 papers
- The University of OsakaJP2 papers
- Centre National de la Recherche ScientifiqueFR1 paper
- Centro de Estudios CientíficosCL1 paper
- Gakushuin UniversityJP1 paper
- High Energy Accelerator Research OrganizationJP1 paper
- Indian Institute of Technology RoparIN1 paper
- Institute of Particle and Nuclear Studies1 paper
- Kyoto UniversityJP1 paper
- Laboratoire AstroParticule et CosmologieFR1 paper
- Max Planck Institute for Gravitational PhysicsDE1 paper
13 papers
Low-energy neutrino responses for 71Ga by electron capture rates, charge exchange reactions and shell model calculations
Yoritaka Iwata, Hiroyasu Ejiri, Shahariar Sarkar
Weak Gamow-Teller (GT) responses for low-lying states in are crucial for studying low-energy solar neutrinos and the Ga anomaly, i.e., the possible transition…
The study of decay of Xe using nonclosure approach in nuclear shell model
S. Sarkar, Y. Iwata, K. Jha +1
In this investigation, we compute the nuclear matrix elements (NMEs) relevant to the light neutrino-exchange mechanism governing neutrinoless double beta () decay in …
Nuclear matrix elements calculation for decay of Sn using nonclosure approach in nuclear shell model
Shahariar Sarkar, P. K. Rath, V. Nanal +5
In this study, we calculate the nuclear matrix elements (NMEs) for the light neutrino-exchange mechanism of neutrinoless double beta ) decay of Sn within the framewor…
Effect of Spin-Dependent Short-Range Correlations on Nuclear Matrix Elements for Neutrinoless Double Beta Decay of Ca
S. Sarkar, Y. Iwata
The neutrinoless double beta decay is a pivotal weak nuclear process that holds the potential to unveil the Majorana nature of neutrinos and predict their absolute masses. In this…
Recurrence formula for some higher order evolution equations
Yoritaka Iwata
Riccati's differential equation is formulated as abstract equation in finite or infinite dimensional Banach spaces. Since the Riccati's differential equation with the Cole-Hopf tra…
Unbounded generalization of the Baker-Campbell-Hausdorff formulae
Yoritaka Iwata
Based on the operator representation on the module over Banach algebra , the Campbell-Baker-Hausdorff formula is generalized to the unbounded situations. In conclusion, by me…