Zobrazeno 1 - 10
of 17 008
pro vyhledávání: '"lepton: flavor"'
Autor:
Rehman, Muhammad, Heinemeyer, Sven
We investigate the prospects for the observation of lepton flavor violation (LFV) within the nonholomorphic supersymmetric standard model (NHSSM). We examine charged lepton flavor-violating (cLFV) decays such as such $\mu \rightarrow e \gamma$, $\tau
Externí odkaz:
http://arxiv.org/abs/2411.00479
Autor:
Xing, Zhi-zhong
A brief and personal overview of some theoretical aspects of lepton flavor physics is presented, with a focus on the canonical seesaw mechanism and Majorana nature of massive neutrinos.
Comment: 6 pages, 1 figure. Plenary talk given at NOW 2024
Comment: 6 pages, 1 figure. Plenary talk given at NOW 2024
Externí odkaz:
http://arxiv.org/abs/2412.01206
We propose the $\mu^-\to e^-\gamma$ process in a muonic atom as a novel means to investigate charged lepton flavor violation (CLFV). We demonstrate its sensitivity in probing effective CLFV operators associated with both single and double photon fiel
Externí odkaz:
http://arxiv.org/abs/2411.10304
Autor:
Gao, Leyun, Wang, Zijian, Liu, Cheng-en, Li, Jinning, Ruzi, Alim, Li, Qite, Zhou, Chen, Li, Qiang
This work proposes a new yet economical experiment to probe the charged lepton flavor violation (CLFV) process mediated by an extra massive neutron gauge boson $Z^\prime$ beyond the standard model, by extending a recently proposed muon dark matter pr
Externí odkaz:
http://arxiv.org/abs/2410.20323
Autor:
Chang, Spencer, Driscoll, Thomas
We explore the most general phenomenology of charged lepton flavor violating (CLFV) decays of muon and tau leptons to the three body final states $(\bar{e}ee, \bar{\mu}\mu\mu, \bar{e}\mu\mu, \bar{\mu}\mu e,\bar{\mu}ee, \bar{e}e\mu)$. By constructing
Externí odkaz:
http://arxiv.org/abs/2410.10778
Publikováno v:
Nuclear Physics & Atomic Energy. 2024, Vol. 25 Issue 3, p212-215. 4p.
Autor:
Jahedi, Sahabub, Sarkar, Abhik
We analyze lepton flavor violation (LFV) using the Standard Model Effective Field Theory (SMEFT) framework at the future lepton colliders. Our focus is on the associated production of tau lepton with electron/muon at the electron-positron ($e^+e^-$)
Externí odkaz:
http://arxiv.org/abs/2408.00190
We study the ultraviolet completion of semileptonic four-fermion operator $O_{ledq}^{\alpha \beta 11}$ that incorporates Majorana dark matter (DM) in both lepton-flavor-conserving (LFC) and lepton-flavor-violating (LFV) scenarios at the one-loop leve
Externí odkaz:
http://arxiv.org/abs/2407.06523
In the Standard Model (SM), the charged lepton-flavor violation (CLFV) processes are forbidden, so the observation of CLFV represents a clear signal of new physics that goes beyond the Standard Model. In this work, we focus on the CLFV processes $l_{
Externí odkaz:
http://arxiv.org/abs/2409.16628
The pursuit of the genuine fundamental description, governing nature at some high-energy scale, must invariably consider the yet-unknown mechanism behind the generation of neutrino mass. Lepton-flavor violating decays $l_\alpha\to\gamma\,l_\beta$, al
Externí odkaz:
http://arxiv.org/abs/2409.03952