2 citations · 3 across the 8 of their papers we have counts for
8 papers
Scalar induced gravitational waves as probes of dark QCD
Wan-Zhe Feng, Ao Li, Jing-Zhi Zhou
We investigate scalar induced gravitational waves (SIGWs) as probes of a dark QCD crossover. Motivated by twin Higgs and asymmetric twin baryon dark matter scenarios, we consider a…
Supercool with PPO: Exploring Supercooled Phase Transitions via Reinforcement Learning
Wan-Zhe Feng, Zong-Huan Ye, Zi-Hui Zhang
Gravitational waves from cosmological first-order phase transitions provide a powerful probe of hidden sectors and beyond the Standard Model physics. However, identifying phenomeno…
Electroweak right-handed neutrino portal dark matter
Wan-Zhe Feng, Ao Li, Zong-Huan Ye +1
We study dark matter coupled to the Standard Model via electroweak scale right-handed neutrinos in a Type-I seesaw framework. We consider a minimal dark sector containing a fermion…
Gauge-independent Gravitational Waves from Cogenesis in a Conserving Universe
Wan-Zhe Feng, Jinzheng Li, Pran Nath +1
An analysis of baryogenesis and stochastic gravitational wave production is presented for an extension of the standard model where the dark sector consists of dark matter particles…
Annihilating to the Darker: Thermal Relic Dark Matter with an Ultraweak Portal to the Standard Model
Wan-Zhe Feng, Zi-Hui Zhang
Thermal relic dark matter has been severely constrained in recent years by direct and indirect dark matter searches, as well as multi-messenger probes of dark sectors. At the curre…
Darker matter generating from the dark
Wan-Zhe Feng, Zi-Hui Zhang
The non-detection of dark matter may be attributed to the dark matter residing in a darker hidden sector. We explore the possibility that a hidden sector produced through the freez…