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pro vyhledávání: '"Hardy, I. Mc"'
We present the results regarding the analysis of an intensive monitoring of the Active Galactic Nucleus (AGN) NGC 7469. We observed the source for 4 months with almost daily cadence in the ugriz bands, using the IO:O on the Liverpool Telescope. We me
Externí odkaz:
http://arxiv.org/abs/2302.09152
We present the results of X-ray spectral-timing analysis of a 90ks XMM-Newton observation of the nearby, broad line, early-type AGN NGC5273. The X-ray spectrum revealed the clear presence of a reflection component at high energies, with a clear signa
Externí odkaz:
http://arxiv.org/abs/1912.06196
We report the results of a one year Swift X-ray/UV/optical programme monitoring the dwarf Seyfert nucleus in NGC 4395 in 2008-2009. The UV/optical flux from the nucleus was found to vary dramatically over the monitoring period, with a similar pattern
Externí odkaz:
http://arxiv.org/abs/1202.1184
Autor:
Ira A. Glazier
Approximately three fifths of the emigration from the United Kingdom to America arrived in the 19th century. The remainder came through Ellis Island between 1900 and 1924. Arrivals from the U.K. began to increase in the mid-1840's with the Irish Fami