Results 71 to 80 of about 599,580 (273)

Parametric resonance in neutrino oscillations induced by ultra-light dark matter and implications for KamLAND and JUNO

open access: yesJournal of High Energy Physics, 2023
If Ultra-light dark matter (ULDM) exists and couples to neutrinos, the neutrino oscillation probability might be significantly altered by a parametric resonance. This resonance can occur if the typical frequency of neutrino flavor-oscillations ∆m 2 /(2E),
Marta Losada   +4 more
doaj   +1 more source

Quantum GraviElectro Dynamics

open access: yesAnnalen der Physik, Volume 538, Issue 1, January 2026.
The BRST invariant Lagrangian of the gravitationally interacting U(1)$U(1)$ gauge theory, namely the Quantum GraviElectro Dynamics (QGED). The Yan–Mills theory with the Hilbert–Einstein gravitational Lagrangian, namely the Yang–Mills–Utiyama (YMU) theory, is defined and quantised using the standard procedure. The theory is perturbatively renormalisable,
Yoshimasa Kurihara
wiley   +1 more source

Constraint on neutrino decay with medium-baseline reactor neutrino oscillation experiments [PDF]

open access: yes, 2015
A bstractThe experimental bound on lifetime of ν3, the neutrino mass eigenstate with the smallest νe component, is much weaker than those of ν1 and ν2 by many orders of magnitude to which the astrophysical constraints apply.
T. Abrahão   +3 more
semanticscholar   +1 more source

A Superalgebra Within: Representations of Lightest Standard Model Particles Form a Z25$\mathbb {Z}_2^5$‐Graded Algebra

open access: yesAnnalen der Physik, Volume 537, Issue 12, December 2025.
 A set of particle representations, familiar from the Standard Model, collectively form a superalgebra. Those representations mirroring the behaviour of the Standard Model's gauge bosons, and three generations of fermions, are each included in this algebra, with exception only to those representations involving the top quark.
N. Furey
wiley   +1 more source

OPERA HIGHLIGHTS

open access: yesActa Polytechnica, 2013
The OPERA experiment is a long baseline neutrino oscillation  experiment aimed at observing the νμ → ντ neutrino oscillation in the CERN neutrino to Gran Sasso beamline in the appearance mode by detecting the τ-decay.
Thomas Strauss
doaj   +1 more source

Probing invisible neutrino decay with KM3NeT/ORCA

open access: yesJournal of High Energy Physics, 2023
In the era of precision measurements of the neutrino oscillation parameters, upcoming neutrino experiments will also be sensitive to physics beyond the Standard Model.
The KM3NeT collaboration   +254 more
doaj   +1 more source

Neutrino Oscillation Physics

open access: yesProceedings of the International School of Physics “Enrico Fermi”, 2012
To complement the neutrino-physics lectures given at the 2011 International School on Astro Particle Physics devoted to Neutrino Physics and Astrophysics (ISAPP 2011; Varenna, Italy), at the 2011 European School of High Energy Physics (ESHEP 2011; Cheila Gradistei, Romania), and, in modified form, at other summer schools, we present here a written ...
openaire   +2 more sources

Physics potential of a long-baseline neutrino oscillation experiment using a J-PARC neutrino beam and Hyper-Kamiokande [PDF]

open access: yes, 2015
Hyper-Kamiokande will be a next generation underground water Cherenkov detector with a total (fiducial) mass of 0.99 (0.56) million metric tons, approximately 20 (25) times larger than that of Super-Kamiokande.
K. Abe   +281 more
semanticscholar   +1 more source

First Detection of the Acoustic Oscillation Phase Shift Expected from the Cosmic Neutrino Background. [PDF]

open access: yesPhysical Review Letters, 2015
The unimpeded relativistic propagation of cosmological neutrinos prior to recombination of the baryon-photon plasma alters gravitational potentials and therefore the details of the time-dependent gravitational driving of acoustic oscillations.
B. Follin, L. Knox, M. Millea, Z. Pan
semanticscholar   +1 more source

Nuclear Physics in the Era of Quantum Computing and Quantum Machine Learning

open access: yesAdvanced Quantum Technologies, Volume 8, Issue 12, December 2025.
The use of QML in the realm of nuclear physics at low energy is almost nonexistent. Three examples of the use of quantum computing and quantum machine in nuclear physics are presented: the determination of the phase/shape in nuclear models, the calculation of the ground state energy, and the identification of particles in nuclear physics experiments ...
José‐Enrique García‐Ramos   +4 more
wiley   +1 more source

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