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Related papers: Standard Model Tested with Neutrinos

200 papers

We calculate coherent elastic neutrino-nucleus scattering cross sections on spin-0 nuclei (e.g. $^{40}$Ar and $^{28}$Si) at energies below 100 MeV within the Standard Model and account for all effects of permille size. We provide a complete…

High Energy Physics - Phenomenology · Physics 2021-02-16 Oleksandr Tomalak , Pedro Machado , Vishvas Pandey , Ryan Plestid

Precision tests of the standard model are essential for constraining models of new physics. Neutrino-electron elastic scattering offers a clean probe into many electroweak effects that are complimentary to the more canonical measurements…

High Energy Physics - Phenomenology · Physics 2008-11-26 Andre de Gouvea , James Jenkins

The possible effect on the flavour spectra of astronomical neutrinos from a neutrino-dark matter interaction has been investigated for decoherent neutrinos. In this work, we report results calculated for coherent neutrinos. This was done…

High Energy Astrophysical Phenomena · Physics 2020-12-25 William S. Marks , Fu-Guang Cao

We study the constraints imposed by neutrino oscillation experiments on the minimal extensions of the Standard Model (SM) with $n_R$ gauge singlet fermions ("right-handed neutrinos"), that can account for neutrino masses. We consider the…

High Energy Physics - Phenomenology · Physics 2012-09-18 A. Donini , P. Hernandez , J. Lopez-Pavon , M. Maltoni

The existence of the neutrino mass and flavor mixing have been experimentally verified. These phenomena strongly motivate to extend the Standard Model (SM). Amongst many possibilities, a simple and interesting extension of the SM can be…

High Energy Physics - Phenomenology · Physics 2020-12-01 Arindam Das , Kazuki Enomoto , Shinya Kanemura

The Standard Model (SM) of Particle Physics was tested to great precision by experiments at the highest energy colliders (LEP, Hera, Tevatron, SLAC). The only missing particle is the Higgs boson, which will be the first particle to be…

High Energy Physics - Experiment · Physics 2009-12-18 Giorgio Giacomelli

We present a comprehensive overview of an extension of the Standard Model that contains three right-handed (sterile) neutrinos with masses below the electroweak scale [the Neutrino Minimal Standard Model, (nuMSM)]. We consider the history…

High Energy Physics - Phenomenology · Physics 2009-12-15 Alexey Boyarsky , Oleg Ruchayskiy , Mikhail Shaposhnikov

Dark matter direct detection experiments are going to touch the neutrino floor with a good chance to measure coherent elastic neutrino-nucleus scattering (CE$\nu$NS) and a probe of neutrino-related new physics ($\nu$NP). In this study, we…

High Energy Physics - Phenomenology · Physics 2024-11-26 Jian Tang , Bing-Long Zhang

The lepton sector of the Standard Model is at present haunted by several intriguing anomalies, including an emerging pattern of deviations in $b \to s \ell \ell$ processes, with hints of lepton flavor universality violation, and a…

High Energy Physics - Phenomenology · Physics 2023-03-08 Ricardo Cepedello , Pablo Escribano , Avelino Vicente

We present a new analysis of non-universal and flavor changing non-standard neutrino interactions (NSI) in \nu_e e or \bar{\nu}_e e scattering. Our global analysis of these process includes all relevant experiments, such as the most recent…

High Energy Physics - Phenomenology · Physics 2009-09-17 J. Barranco , O. G. Miranda , C. A. Moura , J. W. F. Valle

Non-zero neutrino mass and dark matter cast a shadow over the success of the Standard Model (SM) of Particle Physics. The most straightforward extension of the SM to explain these two phenomena is the Scotogenic model, where the SM particle…

High Energy Physics - Phenomenology · Physics 2023-02-08 Avnish , Kirtiman Ghosh

Neutrinos are one of the most promising messengers for signals of new physics Beyond the Standard Model (BSM). On the theoretical side, their elusive nature, combined with their unknown mass mechanism, seems to indicate that the neutrino…

Experiments aiming to detect coherent neutrino-nucleus scattering present opportunities to probe new light weakly-coupled states, such as sub-GeV mass dark matter, in several extensions of the Standard Model. These states can be produced…

High Energy Physics - Phenomenology · Physics 2015-11-11 Patrick deNiverville , Maxim Pospelov , Adam Ritz

This work focuses on the study of electron and neutrino scattering in the frame work of physics beyond the standard model (SM) called new physics (NP). Both Model Independent (MI) and Model Depen-dent (MD) ways are used to constrain NP.…

High Energy Physics - Phenomenology · Physics 2022-12-07 Abrar Ahmed , Shakeel Mahmood , Farida Tahir , Imama Ijaz , Wasi Uz Zaman

Neutrino-electron scatterings are purely leptonic processes with robust Standard Model (SM) predictions. Their measurements can therefore provide constraints to physics beyond SM. The $\nuebar$-e data taken at the Kuo-Sheng Reactor Neutrino…

High Energy Physics - Phenomenology · Physics 2014-11-21 M. Deniz er al. , TEXONO Collaboration

There exists one experimental result that cannot be explained by the Standard Model (SM), the current theoretical framework for particle physics: non-zero masses for the neutrinos (elementary particles travelling close to light speed,…

Popular Physics · Physics 2013-09-06 S. Khalil , S. Moretti

Recent research has indicated that the Standard Model (SM), while historically highly effective, is found to be insufficient due to its prediction of zero mass for neutrinos. With the exception of a few, the majority of the parameters…

High Energy Physics - Phenomenology · Physics 2024-04-02 M. W. Aslam , A. A. Zafar , M. N. Aslam , A. A. Bhatti , T. Hussain

Coherent elastic neutrino-nucleus scattering (CE$\nu$NS) is a key process for probing Standard Model and beyond the Standard Model (BSM) properties. Following its first detection by the COHERENT Collaboration, recent reactor-based…

High Energy Physics - Phenomenology · Physics 2025-07-21 M. Atzori Corona , M. Cadeddu , N. Cargioli , F. Dordei , C. Giunti

In this talk I review the present status of neutrino masses and mixing and some of their implications for particle physics phenomenology. I first discuss the minimum extension of the Standard Model of particle physics required to…

High Energy Physics - Phenomenology · Physics 2009-11-10 M. C. Gonzalez-Garcia

Neutrinos are the Standard Model (SM) particles which we understand the least, often due to how weakly they interact with the other SM particles. Beyond this, very little is known about interactions among the neutrinos, i.e., their…