A bstract Majorons are (pseudo-) Nambu-Goldstone bosons associated with lepton number
symmetry breaking due to the Majorana mass term of neutrinos introduced in the seesaw …

The dark matter relic density may be governed by the presence of new mediators that
connect the dark matter field with the Standard Model particles. When the dark matter …

The connection between a hidden nonthermal sector and a thermal plasma can be
established by a light thermal fermion mediator. When the fermion mediator is much lighter …

We consider a weakly interacting massive particle (WIMP) dark matter (DM) annihilating into
all possible Standard Model (SM) particle pairs, including the SM neutrinos, via s-wave …

This study explores the potential for dark matter (DM) annihilation within brown dwarfs
(BDs), investigating an unconventional mechanism for neutrino production. Motivated by the …

This study explores the potential for dark matter annihilation within brown dwarfs,
investigating an unconventional mechanism for neutrino production. Motivated by the …

Composite asymmetric dark matter (ADM) is the framework that naturally explains the
coincidence of the baryon density and the dark matter density of the Universe. Through a …

Continuous gravitational waves (CGWs) from various astrophysical sources are one of the
many future probes of upcoming Gravitational Wave (GW) search missions. Neutron stars …