A dataset provided by the European Space Agency

Name: Young mysterious Type IIn supernovae unveiled through XMM spectroscopy
Published: 2010-04-30T00:00:00Z

Proposal ID	055085
Title	Young mysterious Type IIn supernovae unveiled through XMM spectroscopy
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0550850101
DOI	https://doi.org/10.5270/esa-pmm029n
Principal Investigator, PI	Dr Poonam Chandra
Abstract	Type IIn supernovae (SNe IIn) are a heterogeneous class of supernovae (SNe).Neither their evolutionary status nor the origin of the tremendous mass lossfrom their progenitors are known. Many SNe IIn show characteristics of othertypes of SNe, such as IIn/Ia (SNe 2002ic,2005gj), IIn/Ibc (SN 2001em) andIIn/IIL (SN 1998S), known as hybrid.. SNe. This adds to the mystery of thispeculiar class of SNe and calls for multiwavelength efforts, which can constrainthe progenitor systems and lead to a wealth of information about the surroundingmedium, ejecta density and structure of the SNe. Having already obtained VLAtime to observe SNe IIn in radio bands, we propose to do XMM Spectroscopy of VLAand/or Swift detected SNe IIn to unravel the very nature of the their environment.
Publications	Radio and X-Ray Observations of SN 2006jd: Another Strongly Interacting Type IIn Supernova \|Chandra, Poonam, Chevalier, Roger A., et al. \| ApJ \| 755-110 \| 2012 \| 2012ApJ...755..110C \| http://ui.adsabs.harvard.edu/#abs/2012ApJ...755..110C 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 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 Two Distinct-absorption X-Ray Components from Type IIn Supernovae: Evidence for Asphericity in the Circumstellar Medium \|Katsuda, Satoru, Maeda, Keiichi, et al. \| ApJ \| 832-194 \| 2016 \| 2016ApJ...832..194K \| http://ui.adsabs.harvard.edu/#abs/2016ApJ...832..194K 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 The XMM-Newton Line Emission Analysis Program (X-LEAP). I. Emission-line Survey of O VII, O VIII, and Fe L-shell Transitions \|Pan, Zeyang, Qu, Zhijie, et al. \| ApJS \| 271-62 \| 2024 \| 2024ApJS..271...62P \| http://ui.adsabs.harvard.edu/#abs/2024ApJS..271...62P 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	2009-04-07T04:54:11Z/2009-04-07T16:49:26Z
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	2010-04-30T00:00:00Z
Keywords	"radio bands", "XMM", "heterogeneous class", "vla time", "multiwavelength efforts", "ejecta density", "evolutionary status", "ia sne 2002ic", "sne iin", "xmm spectroscopy", "supernova sne", "tremendous mass loss", "progenitor systems"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Poonam Chandra, 2010, 'Young mysterious Type IIn supernovae unveiled through XMM spectroscopy', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-pmm029n