Results 151 to 160 of about 136,037 (243)

Solar Plasma Noise in TianQin Laser Propagation: An Extreme Case and Statistical Analysis

open access: yesThe Astrophysical Journal
TianQin (TQ) proposes to detect gravitational-wave signals by using laser interferometry. However, the laser propagation effect introduces a potential noise factor for TQ.
Yanan Liu   +4 more
doaj   +1 more source

Gauged Q-ball dark matter through a cosmological first-order phase transition

open access: yesJournal of High Energy Physics
As a new type of dynamical dark matter mechanism, we discuss the stability of the gauged Q-ball dark matter and its production mechanism through a cosmological first-order phase transition.
Siyu Jiang, Fa Peng Huang, Pyungwon Ko
doaj   +1 more source

Impact of Q-balls formed by first-order phase transition on sterile neutrino dark matter

open access: yesEuropean Physical Journal C: Particles and Fields
We explore the mechanism that can explain the production of lepton asymmetry and two types of sterile neutrino dark matter. The first type involves heavy sterile dark matter produced directly by the decay of Q-balls which are formed by first-order phase ...
Jiucheng Ma, Siyu Jiang, Xiu-Fei Li
doaj   +1 more source

Astro 2020 Science White Paper: Joint Gravitational Wave and\n Electromagnetic Astronomy with LIGO and LSST in the 2020's [PDF]

open access: green, 2019
P. S. Cowperthwaite   +6 more
openalex   +2 more sources

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