Dec 11 – 15, 2023
Tsung-Dao Lee Institute
Asia/Shanghai timezone

Pulsar Discoveries by FAST

Dec 14, 2023, 1:40 PM
25m
Hall # 8

Hall # 8

Invited/Solicited talk in mini-symposium Neutron Stars

Speaker

JinLin Han (National Astronomical Observatories of Chinese Academy of Sciences)

Description

We started the Galactic Plane Pulsar Snapshot (GPPS) survey since 2020, and now have discovered more than 630 pulsars, including pulsars in more than 60 binaries. We found 4 NS-NS binary systems, and many NS-WD systems including the one with the shortest orbit period (53min) probably evolved from Low-Mass X-ray Binaries. We also find many interesting pulsars such as RRATs, and also detected the full-phase emission from many pulsars. The survey results improve many aspects of pulsar astronomy knowledge.

Primary author

JinLin Han (National Astronomical Observatories of Chinese Academy of Sciences)

Presentation materials