| Proposal ID | 086401 |
| Title | The ultimate observing campaign for the Transitional ms X-ray PSRJ1023+0038 |
| Download Data Associated to the proposal | https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0864010101 |
| DOI | https://doi.org/10.57780/esa-sl43i4z |
| Principal Investigator, PI | Dr Sergio Campana |
| Abstract | PSR J1023+0038 is a binary system that hosts a neutron star and a low-mass,main-sequence companion star. It has been observed to switch on timescales ofyears between a radio millisecond pulsar and a disc-dominated state, ofuncertain origin. After its last switch to a disc-dominated state in 2013, thesource has been the object of extensive multi-wavelength monitoring campaigns,during which the continuous switch between three X-ray modes (high, low andflare) on timescales of 10 s has been observed. Here we propose the ultimate ,strictly simultaneous, multi-wavelength campaign to study in detail this uniquephenomenon. We will involve NuSTAR, XMM-EPIC, Swift-UVOT, XMM-OM, VLT/HAWK-I,VLA observations to probe models using correlations and lags, as well as to study the pulsed signal. |
| Publications |
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| Instrument | EMOS1, EMOS2, EPN, OM, RGS1, RGS2 |
| Temporal Coverage | 2021-06-03T18:12:48Z/2021-06-04T13:43:47Z |
| Version | 19.17_20220121_1250 |
| 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 | 2022-06-19T00:00:00Z |
| Last Update | 2025-01-27 |
| Keywords | "xmm epic", "radio millisecond pulsar", "pulsed signal", "neutron star", "swift uvot", "probe models", "binary system", "continuous switch", "xray modes", "EPIC", "psr j1023", "NuSTAR", "multi wavelength campaign", "extensive multi wavelength", "xmm om", "uncertain origin", "low mass", "XMM", "disc dominated" |
| Publisher And Registrant | European Space Agency |
| Credit Guidelines | European Space Agency, Dr Sergio Campana, 2022, 'The ultimate observing campaign for the Transitional ms X-ray PSRJ1023+0038', 19.17_20220121_1250, European Space Agency, https://doi.org/10.57780/esa-sl43i4z |