Zobrazeno 1 - 10
of 1 591
pro vyhledávání: '"RAINA, A. K."'
Autor:
Sarkar, Shahariar, Rath, P. K., Nanal, V., Pillay, R. G., Singh, Pushpendra P., Iwata, Y., Jha, K., Raina, P. K.
Publikováno v:
Physical Review C 109, 024301 (2024)
In this study, we calculate the nuclear matrix elements (NMEs) for the light neutrino-exchange mechanism of neutrinoless double beta $0\nu\beta\beta$) decay of $^{124}$Sn within the framework of the interacting nuclear shell model using the effective
Externí odkaz:
http://arxiv.org/abs/2308.08877
Autor:
Thakur, Swati, Mazumdar, A., Jangid, Nishant, Vatsa, V., Pose, M. S., Mallikarjunachary, S., Pal, S., Nanal, V., Pillay, R. G., Raina, P. K., Singh, Pushpendra P., Dhiman, S. K.
Publikováno v:
Nucl. Instrum. Methods Phys. Res. A 1038 (2022) 166892
Efforts are underway to set up an underground laboratory in India for rare event studies like double beta decay, dark matter, etc. For such experiments, mitigation of radiation background is of paramount importance and understanding ambient backgroun
Externí odkaz:
http://arxiv.org/abs/2202.12392
Autor:
Thakur, Swati, Mazumdar, A., Shah, R., Vatsa, V., Nanal, V., Pose, M. S., Singh, Pushpendra P., Raina, P. K., Pillay, R. G.
The study of neutrinoless double beta decay has attracted much attention as it can provide valuable information about the mass and the nature of the neutrino. The double beta decay (DBD) itself is also of interest in nuclear physics. While DBD has be
Externí odkaz:
http://arxiv.org/abs/2111.08825
Autor:
Thakur, S., Nanal, V., Singh, P. P., Pillay, R. G., Krishnamoorthy, H., Mazumdar, A., Reza, A., Raina, P. K., Vatsa, V.
Publikováno v:
Il Nuovo Cimento C 45 (2022) 24
The single $\beta$ decay of $^{96}$Zr to the ground state of $^{96}$Nb is spin forbidden and poses a great experimental challenge. The $\beta$ decay of $^{96}$Zr can be studied via coincident detection of de-exciting gamma rays in $^{96}$Mo, which is
Externí odkaz:
http://arxiv.org/abs/2110.02171
Autor:
Jha, Kanhaiya, Raina, P. K.
The inversion of 3/2$^{-}$ and 5/2$^{-}$ levels in heavier Cu isotopes is one of the most visible example of shell-evolution, caused by the strong monopole attraction between the nucleons occupying the orbitals $\pi 0f_{5/2}$ and $\nu 0g_{9/2}$. The
Externí odkaz:
http://arxiv.org/abs/2109.00176
Autor:
Sharma, Mukul, Choudhary, Bhanwar Singh, Raina, Autar K., Khandelwal, Manoj, Rukhiyar, Saurav
Publikováno v:
In Journal of Rock Mechanics and Geotechnical Engineering August 2024 16(8):2879-2893
Autor:
Babu, Bontha V., Hazarika, Chaya R., Raina, Sunil K., Masoodi, Shariq R., Basappa, Yogish C., Thomas, Nihal, Kerketta, Anna S., Menon, Nanda kumar, Jebasingh, Felix K.
Publikováno v:
In Journal of the National Medical Association April 2024 116(2) Part 1:153-164
In many shell model interactions, the tensor force monopole matrix elements often retain systematic trends originating in the bare tensor force. However, in the present work, we find that Isospin T = 0 tensor force monopole matrix elements of \textit
Externí odkaz:
http://arxiv.org/abs/2006.00889
In the present work, we examine the role of central (C), spin-orbit (SO) and tensor (T) components of two-nucleon interaction in the nuclear matrix elements (NMEs) of the two-neutrino double beta decay ($2\nu\beta\beta$) and the light neutrino-exchan
Externí odkaz:
http://arxiv.org/abs/2003.05060
Publikováno v:
Phys. Rev. C 102, 034317 (2020)
The $\lambda$ and $m_{\beta\beta}$ mechanisms of neutrinoless double beta decay ($0\nu\beta\beta$) occur with light neutrino exchange via $W_L-W_R$, and $W_L-W_L$ mediation, respectively. In the present study, we calculate the nuclear matrix elements
Externí odkaz:
http://arxiv.org/abs/2003.04002