Violation of Field Line Conservation and Associated Spatial Scales in Particle‐in‐Cell Simulations and MMS Data
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017ja024467
Abstract: For the first time, space flight technology exists to detect, in situ, violation of magnetic field line conservation. The violation of magnetic line conservation on scales smaller than the system size is a necessary and… read more here.
Keywords: line conservation; field; particle cell; violation ... See more keywords
Observable flavor violation from spontaneous lepton number breaking
Sign Up to like & getrecommendations! Published in 2022 at "Journal of High Energy Physics"
DOI: 10.1007/jhep01(2022)098
Abstract: We propose a simple model of spontaneous lepton number violation with potentially large flavor violating decays, including the possibility that majoron emitting decays, such as μ → eJ , saturate the experimental bounds. In this… read more here.
Keywords: violation; lepton number; flavor; spontaneous lepton ... See more keywords
On the determination of leptonic CP violation and neutrino mass ordering in presence of non-standard interactions: present status
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep06(2019)055
Abstract: A bstractWe perform a global analysis of neutrino data in the framework of three massive neutrinos with non-standard neutrino interactions which affect their evolution in the matter background. We focus on the effect of NSI… read more here.
Keywords: leptonic violation; non standard; violation; mass ordering ... See more keywords
New black holes with hyperscaling violation for the transports of quantum critical points with magnetic impurity
Sign Up to like & getrecommendations! Published in 2020 at "Journal of High Energy Physics"
DOI: 10.1007/jhep06(2020)128
Abstract: We consider the magneto-transports of quantum matters doped with magnetic impurities near the quantum critical points(QCP). For this, we first find new black hole solution with hyper-scaling violation which is dual to such system. By… read more here.
Keywords: critical points; quantum critical; black holes; transports quantum ... See more keywords
CP violation from charged Higgs bosons in the three Higgs doublet model
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep07(2021)158
Abstract: Abstract We demonstrate a new type of cancellation of contributions to the electron and neutron electric dipole moments (EDMs) that occurs in three Higgs doublet models (3HDMs) when CP violation appears in the charged Higgs… read more here.
Keywords: higgs doublet; charged higgs; three higgs; violation ... See more keywords
Cutkosky rules and unitarity (violation) in D-instanton amplitudes
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep07(2021)205
Abstract: Abstract In perturbative amplitudes in quantum field theory and string field theory, Cutkosky rule expresses the anti-hermitian part of a Feynman diagram in terms of sum over all its cut diagrams, and this in turn… read more here.
Keywords: theory; instanton amplitudes; instanton; violation ... See more keywords
Singlet scalar and 2HDM extensions of the Standard Model: CP-violation and constraints from (g − 2)μ and eEDM
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep09(2018)059
Abstract: A bstractWe study popular scalar extensions of the Standard Model, namely the singlet extension, the 2-Higgs doublet model (2HDM) and its extension by a singlet scalar. We focus on the contributions of the added scalars… read more here.
Keywords: moment; standard model; violation; singlet scalar ... See more keywords
Spontaneous CP violation and partially broken modular flavor symmetries
Sign Up to like & getrecommendations! Published in 2024 at "Journal of High Energy Physics"
DOI: 10.1007/jhep09(2024)024
Abstract: We study the realization of spontaneous CP violation through moduli stabilization. In modular flavor models, the source of CP violation is the vacuum expectation values of the complex structure moduli of toroidal compact space. We… read more here.
Keywords: modular flavor; partially broken; violation partially; spontaneous violation ... See more keywords
Parity-violating primordial gravitational waves from null energy condition violation
Sign Up to like & getrecommendations! Published in 2024 at "Journal of High Energy Physics"
DOI: 10.1007/jhep09(2024)067
Abstract: We investigate the parity-violating effects in primordial gravitational waves (GWs) due to null energy condition (NEC) violation in two very early universe scenarios: bounce-inflation and intermediate NEC violation during inflation. In both scenarios, we numerically… read more here.
Keywords: energy; parity; violation; parity violating ... See more keywords
Constraints to Lorentz violation and ultrahigh-energy electrons in D-foamy space-times
Sign Up to like & getrecommendations! Published in 2025 at "Journal of High Energy Physics"
DOI: 10.1007/jhep10(2025)216
Abstract: We entertain the constraints that the absence of vacuum Cherenkov radiation of ultrahigh-energy electrons inferred from LHAASO observations of the Crab Nebula can impose on generic models in which Lorentz symmetry of the particle vacuum… read more here.
Keywords: energy electrons; energy; space; ultrahigh energy ... See more keywords
Global fit to the 2HDM with generic sources of flavour violation using GAMBIT
Sign Up to like & getrecommendations! Published in 2024 at "Journal of High Energy Physics"
DOI: 10.1007/jhep11(2024)133
Abstract: We perform a global statistical analysis of the two-Higgs-doublet model with generic sources of flavour violation using GAMBIT. This is particularly interesting in light of deviations from the Standard Model predictions observed in b→cτν¯\documentclass[12pt]{minimal} \usepackage{amsmath}… read more here.
Keywords: violation using; generic sources; flavour violation; sources flavour ... See more keywords