Modeling the X-ray variability in MCG-6-30-15: the multiple flare model

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F10%3A00345824" target="_blank" >RIV/67985815:_____/10:00345824 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1063/1.3475289" target="_blank" >http://dx.doi.org/10.1063/1.3475289</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.3475289" target="_blank" >10.1063/1.3475289</a>

Result language
angličtina
Original language name
Modeling the X-ray variability in MCG-6-30-15: the multiple flare model
Original language description
We report on the current state of the multiple flare model that was developed to explain the observed X-ray variability in active galactic nuclei. The method assumes temporary spots co-rotating with the accretion disk. Here we apply the model to the 300ksec XMM-Newton observation of the Seyfert galaxy MCG-6-30-15. We find a satisfying reproduction of the rms-variability data at photon energies between 4 keV and 10 keV. The observed shape of the power spectral density, on the other hand, remains difficult to explain by a model of independent multiple flares.
Czech name
—
Czech description
—

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
X-ray astronomy 2009: Present status, multi-wavelength approach and future perspectives
ISBN
978-0-7354-0795-4
ISSN
0094-243X
e-ISSN
—
Number of pages
2
Pages from-to
441-442-442
Publisher name
American Institute of Physics
Place of publication
Melville
Event location
Bologna
Event date
Sep 7, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000284017700141

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