Concepedia

P. J. Callanan

PJ

47

Publications

1.7K

Citations

24

H-Index

1987

Active since

Affiliations

University College Cork(Current)

Center for Astrophysics Harvard & Smithsonian

Isaac Newton Group

University of Notre Dame

University of Oxford

P. J. Callanan is an author at University College Cork specializing in engineering, synchrotron radiation, and astrophysics.

ORCID

Top concepts

Publications per year

1987–2021

47

Publications

47

New Evidence for Black Hole Event Horizons from [ITAL]Chandra[/ITAL]

M. R. Garcia, Jeffrey E. McClintock, Ramesh Narayan et al. · The Astrophysical Journal · 2001 · 221 citations · Full text

Optical spectroscopy and photometry of SAX J1808.4−3658 in outburst

P. Elebert, M. T. Reynolds, P. J. Callanan et al. · Monthly Notices of the Royal Astronomical Society · 2009 · 103 citations · Full text

The mass of the neutron star in the binary millisecond pulsar PSR J1012 + 5307

P. J. Callanan, P. Garnavich, D. Koester · Monthly Notices of the Royal Astronomical Society · 1998 · 95 citations · Full text

Multi-wavelength observations of the binary system PSR B1259−63/LS 2883 around the 2014 periastron passage

M. Chernyakova, A. Neronov, B. van Soelen et al. · Monthly Notices of the Royal Astronomical Society · 2015 · 69 citations · Full text

Spectroscopic Identification of Probable Cataclysmic Variables in the Globular Cluster NGC 6397

J. E. Grindlay, A. M. Cool, P. J. Callanan et al. · The Astrophysical Journal · 1995 · 68 citations · Full text

, , +12

Rows per page

1–5 of 47