Results 71 to 80 of about 16,242 (188)

Exploring Unusual High-frequency Eclipses in MSP J1908+2105

The Astrophysical Journal
This paper presents a comprehensive study of the eclipse properties of the spider millisecond pulsar (MSP) J1908+2105, using wide-band observations from the uGMRT and Parkes UWL. For the first time, we observed that this pulsar exhibits extended eclipses
Ankita Ghosh, Bhaswati Bhattacharyya, Sangita Kumari, Simon Johnston, Patrick Weltevrede, Jayanta Roy   +5 more
doaj   +1 more source

VLBI astrometry of two millisecond pulsars

, 2012
We present astrometric results on two millisecond pulsars, PSR B1257+12 and PSR J1022+1001, as carried out through VLBI. For PSR B1257+12, a model-independent distance of $710_{\rm -38}^{\rm +43}$ pc and proper motion of ($\mu_{\rm \alpha}=46.44\pm0.08 ...
Alef, Walter, Rottmann, Helge, Shen, Zhi-qiang, Wang, Na, Yan, Zhen, Yuan, Jian-ping   +5 more
core   +1 more source

Pulse Jitter and Single-pulse Variability in Millisecond Pulsars

The Astrophysical Journal
Understanding the jitter noise resulting from single-pulse phase and shape variations is important for the detection of gravitational waves using pulsar timing arrays.
S. Q. Wang, N. Wang, J. B. Wang, G. Hobbs, H. Xu, B. J. Wang, S. Dai, S. J. Dang, D. Li, Y. Feng, C. M. Zhang   +10 more
doaj   +1 more source

Broadband X-ray spectra and timing of the accreting millisecond pulsar Swift J1756.9–2508 during its 2018 and 2019 outbursts [PDF]

, 2021
Z. S. Li, L. Kuiper, M. Falanga, J. Poutanen, Sergey S. Tsygankov, D K Galloway, E. Bozzo, Y. Y. Pan, Y. Huang, SN Zhang, S Zhang, Z. S. Li, M. Falanga, J. Poutanen, Sergey S. Tsygankov, D K Galloway, E. Bozzo, Y. Y. Pan, Y. Huang, SN Zhang, S Zhang   +20 more
openalex   +1 more source

Radio Pulse Search from Aql X-1

The Astrophysical Journal
We present 12 observations of the accreting millisecond X-ray pulsar Aql X-1, taken from 2022 August to 2023 October using the Five-hundred-meter Aperture Spherical Radio Telescope at 1250 MHz.
Long Peng, Zhaosheng Li, Yuanyue Pan, Shanshan Weng, Wenming Yan, Na Wang, Bo-Jun Wang, Shuangqiang Wang   +7 more
doaj   +1 more source

Millisecond Pulsars and Black Holes in Globular Clusters [PDF]

, 2019
Claire S. Ye, Kyle Kremer, Sourav Chatterjee, Carl L. Rodriguez, Frederic A. Rasio, Claire S. Ye, Kyle Kremer, Sourav Chatterjee, Carl L. Rodriguez, Frederic A. Rasio   +9 more
openalex   +1 more source

On the Number of Confirmed Pulsar Planets: The Rule of Six

The Astrophysical Journal
Since the first definitive exoplanet detection, the three planets around millisecond radio pulsar PSR B1257+12, few more pulsar planets (PPs) have been reported.
Silas G. T. Laycock, Dimitris M. Christodoulou   +1 more
doaj   +1 more source

A binary pulsar in a 53-minute orbit. [PDF]

Nature, 2023
Pan Z, Lu JG, Jiang P, Han JL, Chen HL, Han ZW, Liu K, Qian L, Xu RX, Zhang B, Luo JT, Yan Z, Yang ZL, Zhou DJ, Wang PF, Wang C, Li MH, Zhu M.   +17 more
europepmc   +1 more source

X‐Ray Spectroscopy of the Accreting Millisecond Pulsar XTE J0929−314 in Outburst [PDF]

, 2003
Adrienne M. Juett, D. K. Galloway, Deepto Chakrabarty   +2 more
openalex   +1 more source

ePoster

European Journal of Neurology, Volume 32, Issue S1, June 2025.
wiley   +1 more source