P. J. Callanan

1. Aquila X‐1 in Outburst and Quiescence
   1999/01/07 by M. R. Garcia, P. J. Callanan, John McCarthy +4 · 4 citations
   Physics and Astronomy · #Advanced X-ray Imaging Techniques #Astrophysical Phenomena and Observations #X-ray Spectroscopy and Fluorescence Analysis #astro-ph
2. Spectroscopic observations of the candidate sgB[e]/X-ray binary CI Camelopardalis
   2002/07/01 by R. I. Hynes, J. S. Clark, E. A. Barsukova +16 · 2 citations
   Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph
3. Optical spectroscopy and Doppler tomography of Cygnus X-2
   2009/02/23 by P. Elebert, P. J. Callanan, M. A. P. Torres +1 · 1 citation
   Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysical Phenomena and Observations #Astrophysics and Star Formation Studies #astro-ph.HE