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19982026
Showing 2023 · astro-ph.HEShow all

18 papers · 2 filters

astro-ph.HE2023★ 7 cited

On the spin period distribution of millisecond pulsars

Xiao-Jin Liu, Zhi-Qiang You, Zu-Cheng Chen +3

Spin period distribution provides important clues to understand the formation of millisecond pulsars (MSPs). To uncover the intrinsic period distribution, we analyze three samples…

astro-ph.HE2023★ 44 cited

Observations of a black hole X-ray binary indicate formation of a magnetically arrested disk

Bei You, Xinwu Cao, Zhen Yan +8

Accretion of material onto a black hole drags any magnetic fields present inwards, increasing their strength. Theory predicts that sufficiently strong magnetic fields can halt the…

astro-ph.HE2023★ 14 cited

Fast resolving Galactic binaries in LISA data and its ability to study the Milky Way

Pin Gao, Xi-Long Fan, Zhou-Jian Cao +1

Resolving individual gravitational waves from tens of millions of double white dwarf (DWD) binaries in the Milky Way is a challenge for future space-based gravitational wave detect…

astro-ph.HE2023★ 19 cited

Sub-second periodic radio oscillations in a microquasar

Pengfu Tian, Ping Zhang, Wei Wang +18

Powerful relativistic jets are one of the ubiquitous features of accreting black holes in all scales. GRS 1915+105 is a well-known fast-spinning black-hole X-ray binary with a rela…

astro-ph.HE2023★ 38 cited

A variable corona during the transition from type-C to type-B quasi-periodic oscillations in the black hole X-ray binary MAXI J1820+070

Ruican Ma, Mariano Mendez, Federico Garcia +3

We analyze a Neutron Star Interior Composition Explorer (NICER) observation of the black hole X-ray binary MAXI J1820+070 during a transition from type-C to type-B quasi-periodic o…

astro-ph.HE2023★ 14 cited

Quasi-periodic oscillations in GX 339-4 during the 2021 Outburst observed with Insight-HXMT

Y. J. Jin, W. Wang, X. Chen +5

A new outburst of GX 3394 in 2021 was monitored by the Hard X-ray Modulation Telescope (\textit{Insight}-HXMT). By using the data of \textit{Insight}-HXMT from February to March…