CRAFTS

Collaborative Discoveries and Papers

 

Publications:

1). Anna-Thomas et. al. 2023, Magnetic field reversal in the turbulent environment around a repeating fast radio burst, Science

2). Zonghao Chen et al. 2023, An RFI Mitigation Pipeline for CRAFTS Multi-beam Data Based on Signal Cross-Correlation Function and SumThreshold Algorithm, RAA

3). Jiaying Xu et al. 2023, Blinkverse: A Database of Fast Radio Bursts, Universe

4). Baglio et al. 2023, Matter ejections behind the highs and lows of the transitional millisecond pulsar PSR J1023+0038, A&A

5). Qijun Zhi et al. 2023, Discovery of five pulsars in a pilot survey at intermediate Galactic latitudes with FAST, ApJ accepted

6). Dengke Zhou et al. 2023, Search for "Ronin" pulsars in Globular clusters using FAST: discovery of two new slow pulsars in M15 , Sci. China Phys. Mech. Astron. 67, 269512.  (See info of this two pulsars in New Pulsar Discoveries section below)


Patent:

1). 一种基于二次数据折叠成图的射电脉冲星识别辅助方法 (谢晓尧;李菂;刘志杰;王培;张辉 2023)

2). 一种实时整合多波段暂现源报导的信息推送方法及装置 (方建华;王培;陈华曦;康至煊;王晗;陈云川;周登科;肖一凡;张旭;李菂 2023)


 

New Pulsar Discoveries:

1). Discovery of a new pulsar in collaboration with Qilu Normal University

Name RA Dec P(ms) dP/dt DM P_orbit Discovery Date Confirmation Date Discoverer
J1810-0622[1] 18:10:33.15 -06:22:21.3 4.551 - 24.4 - 2019-07-10 2023-08-11 QLNU-NSCCJN

[1] The discovery was obtained by reprocessing the archived data from follow-up gridding observations of the CRAFTS pulsar confirmation. The observations were carried out using swift-calibration on-off mode(4-pointings, 5-min/beam, https://fast.bao.ac.cn/cms/article/24/) using FAST 19-beam receiver in the 2019-2020 commissioning phase.

The discovery of J1810-0622

The confirmation of J1810-0622

2). Discovery of 29 pulsars in M15 in collaboration with Zhejiang Lab (Update date: 2024.09.02)

 Name

P(ms)

DM (pc/cm^3)

Pipeline

Discovery Date

Discoverer

ZJ_M15_001 (M15K)*

1928.5

66.6

FFA

2023.09.21

Zhejiang Lab

ZJ_M15_002 (M15L)*

3960.7

66.1

FFA

2023.10.10

Zhejiang Lab

ZJ_M15_003

339.1

66.2

FFA

2024.01

Zhejiang Lab

ZJ_M15_004

526.8

67.4

FFA

2024.01

Zhejiang Lab

ZJ_M15_005

552.7

65.0

FFA

2024.01

Zhejiang Lab

ZJ_M15_006

571.0

64.5

FFA

2024.01

Zhejiang Lab

ZJ_M15_007

574.2

64.1

FFA

2024.01

Zhejiang Lab

ZJ_M15_008

602.7

66.8

FFA

2024.01

Zhejiang Lab

ZJ_M15_009

661.3

68.8

FFA

2024.01

Zhejiang Lab

ZJ_M15_010

700.6

70.7

FFA

2024.01

Zhejiang Lab

ZJ_M15_011

776.0

68.4

FFA

2024.01

Zhejiang Lab

ZJ_M15_012

822.2

66.0

FFA

2024.01

Zhejiang Lab

ZJ_M15_013

952.3

71.0

FFA

2024.01

Zhejiang Lab

ZJ_M15_014

2767.2

65.5

FFA

2024.01

Zhejiang Lab

ZJ_M15_015

3660.3

66.2

FFA

2024.01

Zhejiang Lab

ZJ_M15_016

109.4

65.1

FFA

2024.08

Zhejiang Lab

ZJ_M15_017

164.9

66.7

FFA

2024.08

Zhejiang Lab

ZJ_M15_018

173.9

71.2

FFA

2024.08

Zhejiang Lab

ZJ_M15_019

202.8

67.0

FFA

2024.08

Zhejiang Lab

ZJ_M15_020

232.0

64.9

FFA

2024.08

Zhejiang Lab

ZJ_M15_021

245.4

65.1

FFA

2024.08

Zhejiang Lab

ZJ_M15_022

284.3

64.5

FFA

2024.08

Zhejiang Lab

ZJ_M15_023

301.6

64.8

FFA

2024.08

Zhejiang Lab

ZJ_M15_024

322.8

64.0

FFA

2024.08

Zhejiang Lab

ZJ_M15_025

351.3

65.6

FFA

2024.08

Zhejiang Lab

ZJ_M15_026

391.2

64.0

FFA

2024.08

Zhejiang Lab

ZJ_M15_027

396.5

68.9

FFA

2024.08

Zhejiang Lab

ZJ_M15_028

514.0

73.8

FFA

2024.08

Zhejiang Lab

ZJ_M15_029

629.6

62.7

FFA

2024.08

Zhejiang Lab

 *:Reported in article 6) above in this page

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