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pro vyhledávání: '"Sahoo, Nirakar"'
We explore a gauged $U(1)_{B-L}$ extension of standard model with inclusion of three right-handed neutrinos of exotic $B-L$ charges to cancel the gauge anomaly. Non-trivial transformation of new particles under $B-L$ symmetry forbids the neutrino mas
Externí odkaz:
http://arxiv.org/abs/2112.12569
Autor:
Setua, Saini, Shabir, Shabia, Shaji, Poornima, Bulnes, Ana Martinez, Dhasmana, Anupam, Holla, Swathi, Mittal, Nivesh K., Sahoo, Nirakar, Saini, Tripti, Giorgianni, Francesco, Sikander, Mohammad, Massey, Andrew E., Hafeez, Bilal B., Tripathi, Manish K., Diego, Vincent P., Jaggi, Meena, Yue, Junming, Zafar, Nadeem, Yallapu, Murali M., Behrman, Stephen W., Khan, Sheema, Chauhan, Subhash C.
Publikováno v:
In Acta Pharmaceutica Sinica B July 2024 14(7):3009-3026
Publikováno v:
JHEP08(2022)202
In a simple extension of the standard model (SM), a pair of vector like lepton doublets ($L_1$ and $L_2$) and a $SU(2)_L$ scalar doublet ($\eta$) have been introduced to help in accommodating the discrepancy in determination of the anomalous magnetic
Externí odkaz:
http://arxiv.org/abs/2106.00979
Publikováno v:
J. Phys. G: Nucl. Part. Phys. 50 (2023)015004
We have explored an extended seesaw model accommodating a keV sterile neutrino adopting $U(1)_{B-L}$ symmetry. This model provides a natural platform for achieving resonant leptogenesis to account for the observed baryon asymmetry of the Universe. Th
Externí odkaz:
http://arxiv.org/abs/2102.04494
We review a class of models in which the Standard Model (SM) is augmented by vector-like leptons: one doublet and a singlet, which are odd under an unbroken discrete $Z_2$ symmetry. As a result, the neutral component of these additional vector-like l
Externí odkaz:
http://arxiv.org/abs/1812.06505
Akademický článek
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We propose a minimal extension of the standard model with U(1)_{B-L} \times Z_{2} symmetry. In this model by assuming that the neutrinos are Dirac (i.e. $B-L$ is an exact symmetry), we found a simultaneous solution for non zero neutrino masses and da
Externí odkaz:
http://arxiv.org/abs/1712.02960
Publikováno v:
In Nuclear Physics, Section B August 2022 981
Autor:
Mohid, Sk Abdul, Sharma, Prerana, Alghalayini, Amani, Saini, Tripti, Datta, Debarun, Willcox, Mark D.P., Ali, Haydar, Raha, Sreyan, Singha, Achintya, Lee, DongKuk, Sahoo, Nirakar, Cranfield, Charles G., Roy, Sanhita, Bhunia, Anirban
Publikováno v:
In Biophysical Chemistry July 2022 286
Publikováno v:
Phys. Rev. D 96, 035010 (2017)
We propose a minimal extension of the standard model (SM) by including a scalar triplet with hypercharge 2 and two vector-like leptons: one doublet and a singlet, to explain simulatenously the non-zero neutrino mass and dark matter (DM) content of th
Externí odkaz:
http://arxiv.org/abs/1704.03417