Results 31 to 40 of about 2,336,278 (343)

Prospects for beyond Standard Model Higgs boson searches at future LHC runs and other machines [PDF]

open access: yes, 2017
The discovery of the Higgs boson at the LHC opened up a new possibility to obtain a precise understanding of the origin of mass and the structure of the vacuum.
K. Peters
semanticscholar   +1 more source

Prospects for beyond the Standard Model physics searches at the Deep Underground Neutrino Experiment [PDF]

open access: yesEuropean Physical Journal C: Particles and Fields, 2020
The Deep Underground Neutrino Experiment (DUNE) will be a powerful tool for a variety of physics topics. The high-intensity proton beams provide a large neutrino flux, sampled by a near detector system consisting of a combination of capable precision ...
D. C. B. Abi   +499 more
semanticscholar   +1 more source

Semileptonic tau decays beyond the Standard Model [PDF]

open access: yesJournal of High Energy Physics, 2021
Hadronic τ decays are studied as probe of new physics. We determine the dependence of several inclusive and exclusive τ observables on the Wilson coefficients of the low-energy effective theory describing charged-current interactions between light quarks
V. Cirigliano   +4 more
semanticscholar   +1 more source

Gauge enhanced quantum criticality beyond the standard model [PDF]

open access: yesPhysical Review D, 2021
Standard lore ritualizes our quantum vacuum in the 4-dimensional spacetime (4d) governed by one of the candidate Standard Models (SMs), while lifting towards some Grand Unification-like structure (GUT) at higher energy scales.
Juven C. Wang, Yi-Zhuang You
semanticscholar   +1 more source

Beyond-Standard-Model Tensor Interaction and Hadron Phenomenology. [PDF]

open access: yesPhysical Review Letters, 2015
We evaluate the impact of recent developments in hadron phenomenology on extracting possible fundamental tensor interactions beyond the standard model. We show that a novel class of observables, including the chiral-odd generalized parton distributions ...
A. Courtoy   +3 more
semanticscholar   +1 more source

Annihilation signatures of neutron dark decay models in neutron oscillation and proton decay searches

open access: yesJournal of High Energy Physics, 2019
We point out that two models that reconcile the neutron lifetime anomaly via dark decays of the neutron, also predict dark matter-neutron ( χ ¯ $$ \overline{\chi} $$ − n) annihilation that may be observable in neutron-antineutron oscillation and proton ...
Wai-Yee Keung   +2 more
doaj   +1 more source

Vacuum stability in the Standard Model and beyond [PDF]

open access: yesPhysical Review D
We revisit the stability of the Standard Model vacuum and investigate its quantum effective potential using the highest available orders in perturbation theory and the most accurate determination of input parameters to date. We observe that the stability
Gudrun Hiller   +3 more
semanticscholar   +1 more source

COHERENT search strategy for beyond standard model neutrino interactions [PDF]

open access: yes, 2017
We study the sensitivity of the stopped pion source of neutrinos at the Spallation Neutron Source (SNS) at Oak Ridge National Laboratory to neutrino non-standard interactions (NSI).
I. Shoemaker
semanticscholar   +1 more source

How heavy can neutralino dark matter be?

open access: yesJournal of High Energy Physics, 2019
What is the upper limit of the mass of the neutralino dark matter whose thermal relic is consistent with the observation? If the neutralino dark matter and colored sparticles are extremely degenerated in mass, with a mass difference less than the QCD ...
Hajime Fukuda, Feng Luo, Satoshi Shirai
doaj   +1 more source

Physics beyond colliders at CERN: beyond the Standard Model working group report [PDF]

open access: yesJournal of Physics G: Nuclear and Particle Physics, 2019
The Physics Beyond Colliders initiative is an exploratory study aimed at exploiting the full scientific potential of the CERN's accelerator complex and scientific infrastructures through projects complementary to the LHC and other possible future ...
J. Beacham   +32 more
semanticscholar   +1 more source

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