Results 111 to 120 of about 17,853,338 (179)

Neutrino oscillations in presence of diagonal elements of scalar NSI: an analytic approach

Journal of High Energy Physics
Scalar Non-Standard Interactions (SNSI) in neutrinos can arise when a scalar mediator couples to both neutrinos and standard model fermions. This beyond the Standard Model (BSM) scenario is particularly interesting as the SNSI contribution appears as a ...
Dharitree Bezboruah, Dibya S. Chattopadhyay, Abinash Medhi, Arnab Sarker, Moon Moon Devi   +4 more
doaj   +1 more source

Non-standard neutrino interactions at a muon collider neutrino detector

Journal of High Energy Physics
In addition to their broad physics reach enabled by their high energies and precision, future multi-TeV muon colliders will also be the world’s most intense sources of neutrinos.
Felix Kling, Yang Ma, Krzysztof Mękała, Jürgen Reuter, Zahra Tabrizi   +4 more
doaj   +1 more source

Superluminal velocity through near-maximal neutrino oscillations or by being off shell

, 2012
Recently it was suggested that the observation of superluminal neutrinos by the OPERA collaboration may be due to group velocity effects resulting from close-to-maximal oscillation between neutrino mass eigenstates, in analogy to known effects in optics.
Morris, Tim R.
core   +1 more source

Non-standard Hamiltonian effects on neutrino oscillations

, 2007
We investigate non-standard Hamiltonian effects on neutrino oscillations, which are effective additional contributions to the vacuum or matter Hamiltonian.
Blennow, Mattias, Blennow, Mattias,, Ohlsson, Tommy,, Winter, Walter, Winter, Walter,, Ohlsson, Tommy   +5 more
core   +1 more source

Sterile Neutrino Searches with Sources and Reactors

, 2016
A sterile neutrino is a lepton with no ordinary electroweak interaction except those induced by mixing... It is important to remember that sterile neutrino mixing in the disappearance channel can only be established by an observation of the ...
Link, Jonathan M.
core  

DUNE potential as a new physics probe

Journal of High Energy Physics
Neutrino experiments, in the next years, aim to determine with precision all the six parameters of the three-neutrino standard paradigm. The complete success of the experimental program is, nevertheless, attached to the non-existence (or at least ...
Adriano Cherchiglia, José Santiago
doaj   +1 more source

Unleashing the power of EFT in neutrino-nucleus scattering

Journal of High Energy Physics
Neutrino physics is advancing into a precision era with the construction of new experiments, particularly in the few GeV energy range. Within this energy range, neutrinos exhibit diverse interactions with nucleons and nuclei.
Joachim Kopp, Noemi Rocco, Zahra Tabrizi
doaj   +1 more source

Improving the global SMEFT picture with bounds on neutrino NSI

Journal of High Energy Physics
We analyze how neutrino oscillation and coherent elastic neutrino-nucleus scattering data impact the global SMEFT fit. We first review the mapping between the SMEFT parameters and the so-called NSI framework, commonly considered in the neutrino ...
Pilar Coloma, Enrique Fernández-Martínez, Jacobo López-Pavón, Xabier Marcano, Daniel Naredo-Tuero, Salvador Urrea   +5 more
doaj   +1 more source

Effective field theory in long-baseline neutrino oscillation experiments

Journal of High Energy Physics
We study the phenomenology of physics beyond the Standard Model in long-baseline neutrino oscillation experiments using the most general parametrisation of heavy new physics in the framework of Standard Model Effective Theory (SMEFT), as well as its ...
Joachim Kopp, Zahra Tabrizi, Salvador Urrea   +2 more
doaj   +1 more source

Neutrino thermalization via randomization on a quantum processor. [PDF]

Commun Phys
Kiss O, Tavernelli I, Tacchino F, Lacroix D, Roggero A.   +4 more
europepmc   +1 more source