遇见数据集

A time-resolved study of the injection of mass onto a dormant SMBH

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ESA Earth Online2026-06-22 收录
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We propose to extend a program, running since AO7, designed to find tidaldisruption events at the peak of their emission by a nearreal time comparisonof XMMNewton slew data with the ROSAT allsky survey. Candidate events will bemonitored with XMMNewton and Swift pointed observations, as well as spacedoptical spectra, to follow their temporal and spectral evolution. During thisprogram we have discovered and monitored flares from two optically quiescentgalaxies, SDSS J120136.02+300305.5 and 2MASX 074007858539307 and been able toshow, that their peak Xray emission is reprocessed and not simply thehighenergy tail of thermal emission as previously thought. truncated!, Please see actual data for full text [truncated!, Please see actual data for full text]

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