activity
20022015
most cited3.9 day orbital modulation in the TeV gamma-ray flux and spectrum from the X-ray binary LS 5039

254 citations · 1.2k across the 13 of their papers we have counts for

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Showing 2003 · astro-phShow all

2 papers · 2 filters

astro-ph2003★ 22 cited

X-ray variability of the Narrow Line Seyfert 1 Galaxy PKS 0558-504

W. Brinkmann, P. Arevalo, M. Gliozzi +1

We present results from several XMM-Newton observations of the radio loud Narrow-line Seyfert 1 galaxy (NLS1) PKS 0558-504. We find evidence for strong and persistent X-ray variabi…

astro-ph2003★ 29 cited

XMM-Newton observations of four high-z quasars

E. Ferrero, W. Brinkmann

We present the results of XMM-Newton observations of four high-z quasars, two radio-loud and two radio-quiet. One of the radio-loud objects, PKS 2126-158, clearly shows absorption…