Jun-Chen Wang

activity

20242026

most citedBerry phase in axion physics, SM global structure, and generalized symmetries

2 citations · 2 across the 8 of their papers we have counts for

collaborators

Showing 2025 · hep-phShow all

2 papers · 2 filters

hep-ph2025

First Constraint on Axion-Photon Coupling $g_{γ}$ from Neutron Star Observations

Jun-Chen Wang, Shunshun Cao, Jinchen Jiang +3

We propose a novel method to detect axions which uniquely depends on the dimensionless axion-photon coupling $g_{γ}$ , independent of the suppressive axion decay constant $f_{a}$ . Using…

hep-ph2025

Can we live in a baby universe formed by a delayed first-order phase transition?

Qing-Hong Cao, Masanori Tanaka, Jun-Chen Wang +2

We examine the idea that our universe began as a baby universe and show that this is feasible in a gauged $U (1)_{B - L}$ extension of the Standard Model with the classically conforma…

First Constraint on Axion-Photon Coupling gγ​ from Neutron Star Observations

Can we live in a baby universe formed by a delayed first-order phase transition?

First Constraint on Axion-Photon Coupling $g_{γ}$ from Neutron Star Observations