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A. Orr

19 papers hereh-index 14916 citations69 works total

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

author position
  • sole author1
  • first author3
  • middle author8
  • last author1

Across the 13 of 19 papers where every author was matched, so the position is known.

fields
  • astro-ph18
  • astro-ph.IM1
same name
  • A. Orr — 1 paper, h 17

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
19972019
most citedThe ASIM Mission on the International Space Station

105 citations · 435 across the 19 of their papers we have counts for

collaborators
Showing 1997Show all

3 papers · 1 filter

astro-ph1997★ 1 cited

BeppoSAX observations of low-energy spectral features in AGN

Astrid Orr, A. N. Parmar, T. Yaqoob +1

The combination of the broad band coverage and moderate spectral resolution of the LECS and MECS instruments on-board BeppoSAX allow the spectra of AGN to be studied in unprecedent…

astro-ph1997★ 57 cited

Evidence for Dust Related X-ray Emission from Comet C/1995 O1 (Hale-Bopp)

Alan Owens, A. N. Parmar, T. Oosterbroek +7

We report the discovery of X-ray emission from comet C/1995 O1 (Hale-Bopp) by the LECS instrument on-board BeppoSAX on 1996 September 10--11. The 0.1--2.0 keV luminosity decayed by…

astro-ph1997★ 1 cited

Soft X-ray observations of the complex warm absorber in MCG-6-30-15 with BeppoSAX

Astrid Orr, S. Molendi, F. Fiore +3

We report on soft X-ray observations of the Seyfert 1 galaxy MCG-6-30-15 with the Low and Medium Energy Concentrator Spectrometers on board BeppoSAX. The time averaged 0.1-4 keV sp…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.