Zobrazeno 1 - 10
of 2 911
pro vyhledávání: '"Patel, Ketan."'
Autor:
Kashav, Monal, Patel, Ketan M.
We explore the implications of symmetries that remain unbroken at the self-dual point $\tau=i$ in modular invariant theories. Assuming that (a) the three generations of lepton doublets transform as an irreducible representation of a finite modular gr
Externí odkaz:
http://arxiv.org/abs/2410.00565
Autor:
Mohanta, Gurucharan, Patel, Ketan M.
A mechanism for the masses of third, second, and first generation charged fermions at the tree, 1-loop, and 2-loop levels, respectively, is proposed. The fermionic self-energy corrections that lead to this arrangement are induced through heavy vector
Externí odkaz:
http://arxiv.org/abs/2406.19179
The strong temporal consistency of surveillance video enables compelling compression performance with traditional methods, but downstream vision applications operate on decoded image frames with a high data rate. Since it is not straightforward for a
Externí odkaz:
http://arxiv.org/abs/2312.08213
Autor:
Joshipura, Anjan S., Patel, Ketan M.
Publikováno v:
JHEP 01 (2024) 135
We discuss a scenario in which the supergravity induced soft terms, conventionally used for breaking supersymmetry, also lead to non-zero Majorana neutrino masses. The soft terms lead to the spontaneous violation of the lepton number at the gravitino
Externí odkaz:
http://arxiv.org/abs/2310.17472
Autor:
Patel, Ketan M., Shukla, Saurabh K.
It is well-known that the $SU(5)$ grand unified theory, with the standard model quarks and leptons unified in $\overline{5}$ and $10$ and the electroweak Higgs doublet residing in $5$ dimensional representations, leads to relation, $Y_d=Y_e^T$, betwe
Externí odkaz:
http://arxiv.org/abs/2310.16563
Autor:
Mohanta, Gurucharan, Patel, Ketan M.
Publikováno v:
JHEP 10 (2023) 128
We investigate a local $SU(3)_F$ flavour symmetry for its viability in generating the masses for the quarks and charged leptons of the first two families through radiative corrections. Only the third-generation fermions get tree-level masses due to s
Externí odkaz:
http://arxiv.org/abs/2308.05642
Neuromorphic "event" cameras, designed to mimic the human vision system with asynchronous sensing, unlock a new realm of high-speed and high dynamic range applications. However, researchers often either revert to a framed representation of event data
Externí odkaz:
http://arxiv.org/abs/2301.08783
Autor:
Patel, Ketan M.
Publikováno v:
Phys. Rev. D 107, 075041 (2023)
A non-supersymmetric renormalizable $SO(10)$ model, with CP invariant Yukawa sector consisting of Lorentz scalars in $10$ and $\overline{126}$ dimensional representations, is proposed. The elemental Yukawa couplings are real due to CP symmetry. The l
Externí odkaz:
http://arxiv.org/abs/2212.04095
Autor:
Patel, Ketan M., Shukla, Saurabh K.
Publikováno v:
Phy. Rev. D 107(2023)
Incorporation of the standard model Yukawa interactions in a grand unified theory (GUT) often predicts varieties of new scalars that couple to the fermions and lead to some novel observational effects. We assess such a possibility for the colour sext
Externí odkaz:
http://arxiv.org/abs/2211.11283
Autor:
Mohanta, Gurucharan, Patel, Ketan M.
Publikováno v:
Phys. Rev. D 106 (2022) 7, 075020
A framework based on a class of abelian gauge symmetries is proposed in which the masses of only the third generation quarks and leptons arise at the tree level. The fermions of the first and second families receive their masses through radiative cor
Externí odkaz:
http://arxiv.org/abs/2207.10407