The nature of dark matter and properties of neutrinos are among the most pressing issues in
contemporary particle physics. The dual-phase xenon time-projection chamber is the …

Scattering and decay processes of thermal bath particles involving heavy leptons can dump
hot axions in the primordial plasma around the QCD phase transition. We compute their relic …

A bstract New light particles produced in supernovae can lead to additional energy loss and
a consequent deficit in neutrino production in conflict with the neutrinos observed from …

Weakly interacting massive particles (WIMPs) have long reigned as one of the leading
classes of dark matter candidates. The observed dark matter abundance can be naturally …

We present exoplanets as new targets to discover dark matter (DM). Throughout the Milky
Way, DM can scatter, become captured, deposit annihilation energy, and increase the heat …

Dark matter particles will be captured in neutron stars if they undergo scattering interactions
with nucleons or leptons. These collisions transfer the dark matter kinetic energy to the star …

The annihilation of dark matter (DM) particles accumulated in the Sun could produce a flux
of neutrinos, which is potentially detectable with neutrino detectors/telescopes and the DM …

I present a short overview of the latest developments in indirect searches for dark matter
using gamma rays, X-rays, charged cosmic rays, micro waves, radio waves, and neutrinos. I …

We discuss the connection between the origin of neutrino masses and the properties of dark
matter candidates in the context of gauge extensions of the Standard Model. We investigate …

A bstract New gauge symmetries often appear in theories beyond the Standard Model. Here
we study a model where lepton number is promoted to a gauge symmetry. Anomaly …