Classical simulations of a symmetry-restricted two-Higgs-doublet model produced closed domain-wall remnants whose radiation can be strongly suppressed, allowing them to...

A simulation study improved a calculated comprehensive performance index for a variable-configuration turboshaft–turbofan engine by approximately 65.9% under multi-mission constraints.

An analytical Solar Physics study finds that sufficiently twisted torsional spine and fan magnetic null points can develop Alfvénic m=1...

A theoretical renormalon-resummation study estimated bottom and charm pole masses and extracted HQET parameters, including chromomagnetic matrix elements from B-...

A theoretical analysis found that plus and cross polarizations in linearized plane gravitational waves are encoded in Killing invariants constructed...

A Pantheon+ analysis of 1,701 Type Ia supernova light curves found no robust cosmic anisotropy in the full sample, with...

A theoretical study predicts that massive dark-matter shells can enlarge and circularize spinning black-hole shadows, while the strongest configurations exceed...

A theoretical study finds that flavon fields can enable TeV-scale leptogenesis that reproduces the observed baryon asymmetry while remaining compatible...

Physicists have derived an exact naked-singularity solution in Freund–Nambu scalar–tensor gravity and used X-ray quasi-periodic oscillations from two microquasars to...

A theoretical study finds that nonlinear electrodynamics leaves characteristic radial instabilities unchanged in the static, spherically symmetric scalar-tensor configurations examined.