activity
20222026
most citedRadio detection of an elusive millisecond pulsar in the Globular Cluster NGC 6397

17 citations · 34 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.HE2026

A pulsar escaping an ancient open cluster via tidal stripping

Lei Zhang, Xiaoting Fu, Di Li +21

Open clusters are the primary birthplaces of stars in the Milky Way disk, yet their neutron star progeny are rarely found within them, presumably due to supernova-induced kicks tha…

astro-ph.HE2026

Discovery of a millisecond pulsar with a CO white dwarf companion

Jie Zhang, Zerui Wang, Lei Zhang +13

We report the discovery and characterization of PSR J1810-0623, a fully recycled millisecond pulsar with a spin period of 4.55 ms, discovered with the Five-hundred-meter Aperture S…

astro-ph.HE2026★ 1 cited

Transient Large-Scale Anisotropy in TeV Cosmic Rays due to an Interplanetary Coronal Mass Ejection

Zhen Cao, F. Aharonian, Y. X. Bai +309

Large- or medium-scale cosmic ray anisotropy at TeV energies has not previously been confirmed to vary with time. Transient anisotropy changes have been observed below 150 GeV, esp…

astro-ph.HE2025

Probing Globular Cluster with MeerKAT and FAST: A Pulsar Polarization Census

Lei Zhang, Federico Abbate, Di Li +13

Only one globular cluster (GC), 47 Tuc, has been found to contain intracluster medium, with an electron density 100 times higher than that of the ISM in its vicinity. The character…

astro-ph.HE2023★ 16 cited

Discovery and Timing of Millisecond Pulsars in the Globular Cluster M5 (NGC 5904) with FAST and Arecibo

Lei Zhang, Paulo C. C. Freire, Alessandro Ridolfi +29

We report on a comprehensive multi-wavelength study of the pulsars in the globular cluster (GC) M5, including the discovery of M5G, a new compact non-eclipsing "black widow" pulsar…

astro-ph.HE2022★ 17 cited

Radio detection of an elusive millisecond pulsar in the Globular Cluster NGC 6397

Lei Zhang, Alessandro Ridolfi, Harsha Blumer +32

We report the discovery of a new 5.78 ms-period millisecond pulsar (MSP), PSR J1740-5340B (NGC 6397B), in an eclipsing binary system discovered with the Parkes radio telescope (now…