J. A. Kennea

Pennsylvania State University — United States

Physics and Astronomy · Physical Sciences

56h-index20.6kcitations1.6kworks3.42yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Gamma-ray bursts and supernovae(1177), Astronomical Observations and Instrumentation(723), Astrophysical Phenomena and Observations(593), SAS software applications and methods(485), Astronomy and Astrophysical Research(325)

Publications1.6k total

Classification of a New X-ray Catalog of Likely Counterparts to 4FGL-DR4 Unassociated Gamma-ray Sources Using a Neural Network
ArXiv.org·2025Open Access
The very faint X-ray transient Swift J174610–290018 at the Galactic center
Astronomy and Astrophysics·2025Open Access
Comprehensive X-Ray Observations of the Exceptional Ultralong X-Ray and Gamma-Ray Transient GRB 250702B with Swift, NuSTAR, and Chandra: Insights from the X-Ray Afterglow Properties
The Astrophysical Journal Letters·2025· 5 citedOpen Access
SVOM GRB 250314A at <i>z</i>  ≃ 7.3: An exploding star in the era of re-ionization
Astronomy and Astrophysics·2025· 3 citedOpen Access
Comprehensive X-ray Observations of the Exceptional Ultra-long X-ray and Gamma-ray Transient GRB 250702B with Swift, NuSTAR, and Chandra: Insights from the X-ray Afterglow Properties
arXiv (Cornell University)·2025Open Access
SVOM GRB 250314A at z $\simeq$ 7.3: an exploding star in the era of reionization
arXiv (Cornell University)·2025Open Access
Identification of New Candidate Be/X-Ray Binary Systems in the Small Magellanic Cloud via Analysis of the S-CUBED Source Catalog
The Astrophysical Journal·2025· 1 citedOpen Access
Swift-BAT GUANO Follow-up of Gravitational-wave Triggers in the Third LIGO–Virgo–KAGRA Observing Run
The Astrophysical Journal·2025· 2 citedOpen Access
Multidisciplinary Science in the Multimessenger Era
arXiv (Cornell University)·2025· 1 citedOpen Access
Soft X-ray prompt emission from the high-redshift gamma-ray burst EP240315a
Nature Astronomy·2025· 44 citedOpen Access
The ultraviolet luminosity function of star-forming galaxies between redshifts of 0.4 and 0.6
arXiv (Cornell University)·2025Open Access
Panning for gold with the <i>Neil Gehrels Swift Observatory</i>: an optimal strategy for finding the counterparts to gravitational wave events
Monthly Notices of the Royal Astronomical Society·2024Open Access
Monitoring observations of SMC X-1’s excursions (<scp>moose</scp>) III. X-ray spectroscopy of a warped, precessing accretion disc
Monthly Notices of the Royal Astronomical Society·2024· 1 citedOpen Access
Tracking the long-term timing accuracy of the X-Ray Telescope on board the <i>Neil Gehrels Swift</i> Observatory
Astronomy and Astrophysics·2024· 1 citedOpen Access
NASA’s astrophysics cross-observatory science support (ACROSS) initiative: enabling time-domain and multimessenger astrophysics
Frontiers in Astronomy and Space Sciences·2024· 1 citedOpen Access
The ultraviolet luminosity function of star-forming galaxies between redshifts of 0.4 and 0.6
Monthly Notices of the Royal Astronomical Society·2024Open Access
Panning for gold with the Neil Gehrels Swift Observatory: an optimal strategy for finding the counterparts to gravitational wave events
arXiv (Cornell University)·2024Open Access
Swiftly Chasing Gravitational Waves across the Sky in Real Time
The Astrophysical Journal Letters·2024· 10 citedOpen Access
Monitoring Observations of SMC X-1's Excursions (MOOSE) III: X-ray Spectroscopy of a Warped, Precessing Accretion Disc
arXiv (Cornell University)·2024Open Access
Spectroscopic Time-Resolving Observatory for Broadband Energy X-rays: mission overview
Journal of Astronomical Telescopes Instruments and Systems·2024· 3 citedOpen Access
page 1 of 82Next →

Frequent Co-authors

J. P. Osborne(24), D. N. Burrows(23), K. L. Page(22), A. P. Beardmore(21), G. Tagliaferri(21), P. A. Evans(21), S. Campana(19), N. Gehrels(19), J. A. Nousek(17), M. Perri(17), P. Romano(16), G. Cusumano(15), M. R. Goad(15), A. Moretti(14), P. Giommi(14), M. Capalbi(14), P. T. O’Brien(13), V. Mangano(13), G. Chincarini(12), S. D. Barthelmy(12)