3 papers
physics.plasm-ph2026
Experimental Determination of Gamma-Ray Polarization in Strong-Field Nonlinear Compton Scattering
Pengpei Xie, Mingyang Zhu, Xichen Hu +13
The polarization of gamma rays produced in strong-field quantum electrodynamics (SFQED) is a fundamental and long-standing prediction, the verification of which has remained elusiv…
quant-ph2026
Observation of ÎJ=0 Rotational Excitation in Dense Hydrogens
Jie Feng, XiaoDi Liu, Haian Xu +3
Raman measurements performed on dense H2, D2 and H2+D2 in a wide pressure-temperature range reveal the presence of the ÎJ=0 rotational excitation. In the gas/fluid state this exci…
physics.plasm-ph2025
Ultrashort Time-Integrated Diagnosis of Laser-Heated Deuterium Ions in Dense Plasma via Fusion Neutron Spectra
Jie Feng, Hao Xu, Mingxuan Wei +11
The ultrashort time-integrated diagnosis of ions plays a vital role in high energy density physics research. However, it is extremely challenging to measure in experiment. Here, we…