A dataset provided by the European Space Agency

Name: Unveiling the X-ray properties of the new Geminga-like pulsar: PSR J2021+4026
Published: 2013-04-28T00:00:00Z

Proposal ID	067059
Title	Unveiling the X-ray properties of the new Geminga-like pulsar: PSR J2021+4026
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0670590101
DOI	https://doi.org/10.5270/esa-7eaw1aq
Principal Investigator, PI	Prof Chung Yue Hui
Abstract	PSR J2021+4026 is the second brightest radio-quiet gamma-ray pulsar which issuggested to be the long-sought compact object associated with the supernovaremnant gamma-Cygni. Its radio-quietness and its multiwavelength propertiessuggest its nature to be similar to a well-known pulsar: Geminga. In order totightly constrain the nature of its X-ray counterpart, we propose a deepXMM-Newton observation with an aim to search for its X-ray pulsations andperform a detailed spectro-imaging analysis.
Publications	Discovery of X-Ray Pulsation from the Geminga-like Pulsar PSR J2021+4026 \|Lin L. C. C. Hui C. Y. et al. \| ApJ \| 770-9 \| 2013 \| 2013ApJ...770L...9L \| http://ui.adsabs.harvard.edu/#abs/2013ApJ...770L...9L Serendipitous UV source catalogues for 10 years of XMM and 5 years of Swift \|Yershov V. N. \| Ap&SS \| 354-97 \| 2014 \| 2014Ap&SS.354...97Y \| http://ui.adsabs.harvard.edu/#abs/2014Ap&SS.354...97Y A Detailed X-Ray Investigation of PSR J2021+4026 and the gamma-Cygni Supernova Remnant \|Hui C. Y. Seo K. A. et al. \| ApJ \| 799-76 \| 2015 \| 2015ApJ...799...76H \| http://ui.adsabs.harvard.edu/#abs/2015ApJ...799...76H The Million Optical - Radio/X-ray Associations (MORX) Catalogue \|Flesch Eric W. \| PASA \| 33-52 \| 2016 \| 2016PASA...33...52F \| http://ui.adsabs.harvard.edu/#abs/2016PASA...33...52F Strongly pulsed thermal X-rays from a single extended hot spot on PSR J2021+4026 \|Rigoselli Michela Mereghetti Sandro et al. \| A&A \| 646-117 \| 2021 \| 2021A&A...646A.117R \| http://ui.adsabs.harvard.edu/#abs/2021A&A...646A.117R Classification of 4XMM-DR9 sources by machine learning \|Zhang Yanxia Zhao Yongheng \| MNRAS \| 503-5263 \| 2021 \| 2021MNRAS.503.5263Z \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.503.5263Z Multiwavelength observations of PSR J2021+4026 across a mode change reveal a phase shift in its X-ray emission \|Razzano M. Fiori A. et al. \| A&A \| 676-91 \| 2023 \| 2023A&A...676A..91R \| http://ui.adsabs.harvard.edu/#abs/2023A&A...676A..91R A phase-resolved Fermi-LAT analysis of the mode-changing pulsar PSR J2021+4026 shows hints of a multipolar magnetosphere \|Fiori A. Razzano M. et al. \| A&A \| 685-A70 \| 2024 \| 2024A&A...685A..70F \| http://ui.adsabs.harvard.edu/#abs/2024A&A...685A..70F From Active Stars to Black Holes: A Discovery Tool for Galactic X-Ray Sources \|Rodriguez Antonio C. \| PASP \| 136-054201 \| 2024 \| 2024PASP..136e4201R \| http://ui.adsabs.harvard.edu/#abs/2024PASP..136e4201R Robust constraints on feebly interacting particles using XMM-Newton \|Luque Pedro De la Torre Balaji Shyam \| PhRvD \| 109-L101305 \| 2024 \| 2024PhRvD.109j1305L \| http://ui.adsabs.harvard.edu/#abs/2024PhRvD.109j1305L Multimessenger search for electrophilic feebly interacting particles from supernovae \|Luque Pedro De la Torre Balaji Shyam \| PhRvD \| 109-103028 \| 2024 \| 2024PhRvD.109j3028L \| http://ui.adsabs.harvard.edu/#abs/2024PhRvD.109j3028L Importance of Cosmic-Ray Propagation on Sub-GeV Dark Matter Constraints \|De la Torre Luque Pedro Balaji Shyam \| ApJ \| 968-46 \| 2024 \| 2024ApJ...968...46D \| http://ui.adsabs.harvard.edu/#abs/2024ApJ...968...46D
Instrument	EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage	2012-04-11T07:24:03Z/2012-04-12T21:07:38Z
Version	17.56_20190403_1200
Mission Description	The European Space Agencys (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESAs second cornerstone of the Horizon 2000 Science Programme. It carries 3 high throughput X-ray telescopes with an unprecedented effective area, and an optical monitor, the first flown on a X-ray observatory. The large collecting area and ability to make long uninterrupted exposures provide highly sensitive observations. Since Earths atmosphere blocks out all X-rays, only a telescope in space can detect and study celestial X-ray sources. The XMM-Newton mission is helping scientists to solve a number of cosmic mysteries, ranging from the enigmatic black holes to the origins of the Universe itself. Observing time on XMM-Newton is being made available to the scientific community, applying for observational periods on a competitive basis.
Creator Contact	https://www.cosmos.esa.int/web/xmm-newton/xmm-newton-helpdesk
Date Published	2013-04-28T00:00:00Z
Last Update	2025-01-27
Keywords	"deep xmm newton", "psr j2021", "xray counterpart", "XMM-Newton", "xray pulsations", "xray properties", "radio quietness", "multiwavelength properties", "XMM", "spectro imaging analysis", "sought compact object"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Prof Chung Yue Hui, 2013, 'Unveiling the X-ray properties of the new Geminga-like pulsar: PSR J2021+4026', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-7eaw1aq