@article{6f871750ea0046079b8286ad91d8c1bf,
title = "Broad-band high-energy emissions of the redback millisecond pulsar PSR J2129-0429",
abstract = "We present the first results from a joint XMM-Newton and NuSTAR observation of the gammaray emitting millisecond pulsar compact binary PSR J2129-0429. X-ray emission up to about 40 keV is detected and the joint spectrum can be modelled with a power-law plus a neutron star atmosphere model. At a distance of 1.4 kpc, the 0.3-79 keV luminosity is 3.56 × 1032 erg s-1. We also detected a 0.64-d binary orbital period with a double-peaked structure across the wavebands. By combining the updated Fermi GeV data, we modelled the broad-band spectral energy distribution as well as the X-ray modulation with an intrabinary model involving shock interaction between pulsar wind and outflow from the companion star. Lastly, we report a high-resolution X-ray image provided by Chandra to rule out the proposed pulsar wind nebula associated with PSR J2129-0429.",
author = "Kong, \{Albert K.H.\} and Jumpei Takata and Hui, \{C. Y.\} and J. Zhao and Li, \{K. L.\} and Tam, \{P. H.T.\}",
note = "Funding Information: AKHK is supported by the Ministry of Science and Technology of the Republic of China (Taiwan) through grants 105-2119-M-007-028-MY3 and 105-2112-M-007-033-MY2. JT is supported by the National Science Foundation of China (NSFC) grants of the Chinese Government under 15730110, U1631103, and 11661161010. CYH is supported by the National Research Foundation of Korea through grant 2016R1A5A1013277. PHT is supported by the NSFC grants 11633007 and 11661161010. Support for this work was partially provided by the National Aeronautics and Space Administration through Chandra Award Number GO7-18036X issued by the Chandra X-ray Observatory Center, which is operated by the Smithsonian Astrophysical Observatory for and on behalf of the National Aeronautics Space Administration under contract NAS8-03060. Funding Information: AKHK is supported by the Ministry of Science and Technology of the Republic of China (Taiwan) through grants 105-2119-M-007-028-MY3 and 105-2112-M-007-033-MY2. JT is supported by the National Science Foundation of China (NSFC) grants of the Chinese Government under 11573010, U1631103, and 11661161010. CYH is supported by the National Research Foundation of Korea through grant 2016R1A5A1013277. PHT is supported by the NSFC grants 11633007 and 11661161010. Support for this work was partially provided by the National Aeronautics and Space Administration through Chandra Award Number GO7-18036X issued by the Chandra X-ray Observatory Center, which is operated by the Smithsonian Astrophysical Observatory for and on behalf of the National Aeronautics Space Administration under contract NAS8-03060. Publisher Copyright: {\textcopyright} 2018 The Author(s).",
year = "2018",
month = aug,
day = "1",
doi = "10.1093/MNRAS/STY1459",
language = "English",
volume = "478",
pages = "3987--3993",
journal = "Monthly Notices of the Royal Astronomical Society",
issn = "0035-8711",
publisher = "Oxford University Press",
number = "3",
}