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researcher

A. Ptak

7 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author5

Across the 6 of 7 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO3
  • astro-ph2
  • astro-ph.HE2
ORCID 0000-0001-5655-1440
same name
  • A. Ptak — 2 papers, h 10
  • A. Ptak — 2 papers, h 29
  • A. Ptak — 1 paper, h 30

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20062009
most citedThe Suzaku Observation of the Nucleus of the Radio-Loud Active Galaxy Centaurus A: Constraints on Abundances of the Accreting Material

64 citations · 98 across the 7 of their papers we have counts for

collaborators
Showing astro-phShow all

2 papers · 1 filter

astro-ph2007★ 64 cited

The Suzaku Observation of the Nucleus of the Radio-Loud Active Galaxy Centaurus A: Constraints on Abundances of the Accreting Material

A. Markowitz, T. Takahashi, S. Watanabe +16

A Suzaku observation of the nucleus of the radio-loud AGN Centaurus A in 2005 has yielded a broadband spectrum spanning 0.3 to 250 keV. The net exposure times after screening were:…

astro-ph2006★ 1 cited

Precision Fe Kalpha and Fe Kbeta Line Spectroscopy of the Seyfert 1.9 Galaxy NGC 2992 with Suzaku

Tahir Yaqoob, Kendrah D. Murphy, Richard E. Griffiths +13

We present detailed time-averaged X-ray spectroscopy in the 0.5--10 keV band of the Seyfert~1.9 galaxy NGC 2992 with the Suzaku X-ray Imaging Spectrometers (XIS). We model the comp…

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