A dataset provided by the European Space Agency

Name: Constraining the nature of PMN J1603-4904-is it a gamma-loud young radio galaxy?
Published: 2014-10-02T00:00:00Z
License: https://creativecommons.org/licenses/by-nc/3.0/igo

Proposal ID	072470
Title	Constraining the nature of PMN J1603-4904-is it a gamma-loud young radio galaxy?
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0724700101
DOI	https://doi.org/10.5270/esa-xhv6l0c
Principal Investigator, PI	Mrs Cornelia Mueller
Abstract	We request a 35ksec XMM observation of the gamma-ray emitting compact symmetricradio source PMNJ1603-4904 as a crucial part of the first simultaneous radio togamma-ray campaign on this object. Constraining the X-ray spectrum of thecompact radio source is needed to properly model the broadband SED, which isessential for understanding the physical nature of this unusual object. TheSwift detection allows no spectral modeling of its very faint X-ray counterpart,hence, precise spectral investigations with XMM are strongly required.PMNJ1603-4904 is one of the few young radio galaxy candidates associated with abright gamma-ray source, thus it plays a key role in investigating theunderlying emission mechanism of newly born active galaxies.
Publications	Redshifted Fe Kalpha line from the unusual gamma-ray source PMN J1603-4904 \|Muller C. Krauss F. et al. \| A&A \| 574-117 \| 2015 \| 2015A&A...574A.117M \| http://ui.adsabs.harvard.edu/#abs/2015A&A...574A.117M 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 Investigating source confusion in PMN J1603-4904 \|Krauss F. Kreter M. et al. \| A&A \| 610-8 \| 2018 \| 2018A&A...610L...8K \| http://ui.adsabs.harvard.edu/#abs/2018A&A...610L...8K 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 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 Classifying the high-energy sky with spectral and timing methods \|Kreikenbohm Annika \| PhDT \| 0-105 \| 2019 \| 2019PhDT.......105K \| http://ui.adsabs.harvard.edu/#abs/2019PhDT.......105K New 511 keV Line Data Provide Strongest sub-GeV Dark Matter Constraints \|De la Torre Luque Pedro Balaji Shyam \| ApJ \| 973-L6 \| 2024 \| 2024ApJ...973L...6D \| http://ui.adsabs.harvard.edu/#abs/2024ApJ...973L...6D
Instrument	EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage	2013-09-17T18:16:51Z/2013-09-18T05:56:51Z
Version	21.51_20241115_1113
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	2014-10-02T00:00:00Z
Last Update	2026-07-09
Keywords	"pmn j1603 4904", "compact radio source", "pmnj1603 4904", "properly model", "gamma loud", "radiogalaxy ?.", "key role", "spectral modeling", "broadband sed", "gamma ray campaign", "XMM", "swift detection allows", "precise spectral investigations", "born active galaxy", "xray spectrum", "faint xray counterpart", "radiogalaxy candidates", "emission mechanism"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Mrs Cornelia Mueller, 2014, 'Constraining the nature of PMN J1603-4904-is it a gamma-loud young radio galaxy?', 21.51_20241115_1113, European Space Agency, https://doi.org/10.5270/esa-xhv6l0c
Rights	Data hosted in the ESA Space Science Archives are distributed under the CC BY-NC 3.0 IGO license.