output
20092026
most citedEnhancement of the superconducting critical temperature realized in the La-Ce-H system at moderate pressures

141 citations

Showing 2021Show all

8 papers · 1 filter

astro-ph.HE2021

A significant detection of X-ray Polarization in Sco X-1 with PolarLight and constraints on the corona geometry

Xiangyun Long, Hua Feng, Hong Li +23

We report the detection of X-ray polarization in the neutron star low mass X-ray binary Scorpius (Sco) X-1 with PolarLight. The result is energy dependent, with a non-detection in…

cond-mat.supr-con2021★ 41 cited

Antiferromagnetism in Ni-Based Superconductors

Xiaorong Zhou, Xiaowei Zhang, Jiabao Yi +16

Due to the lack of any magnetic order down to 1.7 K in the parent bulk compound NdNiO2, the recently discovered 9-15 K superconductivity in the infinite-layer Nd0.8Sr0.2NiO2 thin f…

nucl-th2021★ 5 cited

Strange quark matter and proto-strange stars in an equivaparticle model

H. M. Chen, C. J. Xia, G. X. Peng

The properties of strange quark matter and the structures of (proto-)strange stars are studied within the framework of an equivparticle model, where a new quark mass scaling and se…

physics.flu-dyn2021★ 4 cited

MHD Flow Regimes in Annular Channel

Kaiyu Zhang, Yibai Wang, Haibin Tang +1

One method and two results are contributed to the complete understanding about MHD laminar flow in annular channel with transverse magnetic field in this paper. In terms of the met…

astro-ph.HE2021★ 22 cited

X-ray polarimetry of the Crab nebula with PolarLight: polarization recovery after the glitch and a secular position angle variation

Xiangyun Long, Hua Feng, Hong Li +24

We report follow-up observations of the Crab nebula with the PolarLight X-ray polarimeter, which revealed a possible variation in polarization associated with a pulsar glitch in 20…

astro-ph.IM2021★ 34 cited

Compact CubeSat Gamma-Ray Detector for GRID Mission

Jia-Xing Wen, Xu-Tao Zheng, Jian-Dong Yu +18

Gamma-Ray Integrated Detectors (GRID) mission is a student project designed to use multiple gamma-ray detectors carried by nanosatellites (CubeSats), forming a full-time all-sky ga…

astro-ph.IM2021★ 8 cited

Discrimination of background events in the PolarLight X-ray polarimeter

Jiahuan Zhu, Hong Li, Hua Feng +22

PolarLight is a space-borne X-ray polarimeter that measures the X-ray polarization via electron tracking in an ionization chamber. It is a collimated instrument and thus suffers fr…

astro-ph.IM2021★ 8 cited

Modeling the in-orbit background of PolarLight

Jiahui Huang, Hua Feng, Hong Li +23

PolarLight is a gas pixel X-ray polarimeter mounted on a CubeSat, which was launched into a Sun-synchronous orbit in October 2018. We build a mass model of the whole CubeSat with t…