Proposal ID | 070099 |
Title | Portrait of a Giant HII Bubble: Star Formation Processes in the Cepheus Loop |
Download Data Associated to the proposal | https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0700990101 |
DOI | https://doi.org/10.5270/esa-uptk6tp |
Principal Investigator, PI | Dr Konstantin Getman |
Abstract | We propose to study star formation associated with giant, asymmetric HII bubblesvia three observations of the nearby bubble Cepheus Loop. An ACIS-I GO pointing(50ks) will characterize the rich and compact principal ionizing cluster Be59.XMM EPIC/pn pointings (2x30ks) will search for low-mass members of a suspectedolder generation of stars that could have both carved the Cepheus Loop andinduced the formation of Be59, testing an important model for the morphology andevolution of asymmetric bubbles. |
Publications |
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Instrument | EMOS1, EMOS2, EPN, OM, RGS1, RGS2 |
Temporal Coverage | 2012-12-30T20:47:31Z/2012-12-31T15:49:25Z |
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 | 2014-01-19T00:00:00Z |
Keywords | "star formation", "xmm epic", "XMM", "low mass", "asymmetric bubbles", "giant hii bubble", "star formation processes", "cepheus loop", "EPIC", "pn pointings 2x30" |
Publisher And Registrant | European Space Agency |
Credit Guidelines | European Space Agency, Dr Konstantin Getman, 2014, 'Portrait of a Giant HII Bubble: Star Formation Processes in the Cepheus Loop', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-uptk6tp |