One of the most crucial tests of the standard cosmological model consists on testing possible variations on fundamental physical constants. In frameworks such as the minimally extended varying speed ...

The isotropy, anisotropies and non-Gaussianity of the scalar-induced gravitational-wave background: diagrammatic approach for primordial non-Gaussianity up to any order ...

Can spacetime fluctuations generate entanglement between co-moving accelerated detectors?

The 2025 Phenomenology Symposium (PHENO) will be held May 19 - 21, 2025 at the University of Pittsburgh. It will cover the latest topics in particle phenomenology and theory as well as related issues ...

We explore the possibility that part of what we call dark matter may be the mark of a preferred frame, revealing a breakdown of diffeomorphism invariance. In the non-relativistic limit this appears as ...

Nonassociative Einstein–Dirac–Maxwell systems and R-flux modified Reissner–Nordström black holes and wormholes #1 Laurenţiu Bubuianu ...

The Energy Spectrum of Kaon from Lattice QCD #1 Arunangshu Bora ...

Measuring weak microwave signals via current-biased Josephson junctions: Approaching the quantum limit of energy detection ...

The DAE-BRNS High Energy Physics (HEP) Symposium stands as a distinguished biennial event in India, sponsored by the Board of Research in Nuclear Sciences (BRNS) under the Department of Atomic Energy ...

A set of temporal singularities (transients) in the mass-energy density and pressure, bearing a specific mathematical structure which represents a new solution to the continuity equation (i.e.

Time-dependent, spherically symmetric background in Kaluza-Klein compactified Horndeski theory and the speed of gravity waves ...