68 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Maryland, Baltimore CountyUS11 papers
- Goddard Space Flight CenterUS10 papers
- Howard UniversityUS5 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Commonwealth Scientific and Industrial Research OrganisationAU3 papers
- Institut de Planétologie et d'Astrophysique de GrenobleFR3 papers
- Michigan State UniversityUS3 papers
- University of Cape TownZA3 papers
- University of SouthamptonGB3 papers
- Astronomy and SpaceAU2 papers
- Institut de Recherche en Astrophysique et PlanétologieFR2 papers
- South African Astronomical ObservatoryZA2 papers
11 papers
Swift/XRT monitoring of the orbital and superorbital modulations in 4U 1909+07
P. Romano, H. I. Cohen, E. Bozzo +5
We report on an observational campaign performed with Swift/XRT on the wind-fed supergiant X-ray binary 4U 1909+07 to investigate the nature of the orbital and superorbital modulat…
PACMan2: Next Steps in Proposal Review Management
Louis-Gregory Strolger, Jamila Pegues, Tegan King +5
With the start of a new Great Observatories era, there is renewed concern that the demand for these forefront facilities, through proposal pressure, will exceed conventional peer-r…
Investigating the superorbital modulations in 4U 1909+07, IGR J16418-4532 and IGR J16479-4514 with Swift XRT, BAT and NuSTAR observations
Nazma Islam, Robin H. D. Corbet, Joel B. Coley +2
A puzzling variety of superorbital modulations have been discovered in several supergiant High-Mass X-ray binaries (sgHMXBs). To investigate the mechanisms driving these superorbit…
Gamma-ray Eclipses and Orbital Modulation Transitions in the Candidate Redback 4FGL J1702.7-5655
R. H. D. Corbet, L. Chomiuk, J. B. Coley +8
Observations with the Fermi Large Area Telescope (LAT) of the gamma-ray source 4FGL J1702.7-5655, previously classified as a candidate millisecond pulsar, show highly-significant m…
Superorbital Modulation in the High-Mass X-ray Binary 4U 1538-52, and Possible Modulation in IGR J16393-4643
Robin H. D. Corbet, Joel B. Coley, Hans A. Krimm +2
Hard X-ray observations with the Neil Gehrels Swift Observatory Burst Alert Telescope (BAT) reveal superorbital modulation in the wind-accreting supergiant high-mass X-ray binary (…
Discovery of the Galactic High-Mass Gamma-ray Binary 4FGL J1405.1-6119
R. H. D. Corbet, L. Chomiuk, M. J. Coe +8
We report the identification from multi-wavelength observations of the Fermi Large Area Telescope (LAT) source 4FGL J1405.1-6119 (= 3FGL J1405.4-6119) as a high-mass gamma-ray bina…
A Luminous and Highly-variable Gamma-ray Flare Following the 2017 Periastron of PSR B1259-63/LS 2883
T. J. Johnson, K. S. Wood, M. Kerr +4
Three periastron passages of the PSR B125963/LS 2883 binary system, consisting of a 48 ms rotation-powered pulsar and a M Be star, have been observed by the L…
Diverse Long-Term Variability of Five Candidate High-Mass X-ray Binaries from Swift Burst Alert Telescope Observations
Robin H. D. Corbet, Joel B. Coley, Hans A. Krimm
We present an investigation of long-term modulation in the X-ray light curves of five little-studied candidate high-mass X-ray binaries using the Swift Burst Alert Telescope. IGR J…
Multi-wavelength observations of the Be/X-ray binary IGR J01217-7257 (=SXP 2.16) during outburst
C. M. Boon, A. J. Bird, M. J. Coe +6
We present simultaneous, multi-wavelength observations of the Small Magellanic Cloud Be/XRB IGR J01217-7257 (=SXP 2.16) during outbursts in 2014, 2015 and 2016. We also present the…
A Luminous Gamma-ray Binary in the Large Magellanic Cloud
R. H. D. Corbet, L. Chomiuk, M. J. Coe +9
Gamma-ray binaries consist of a neutron star or a black hole interacting with a normal star to produce gamma-ray emission that dominates the radiative output of the system. Only a…
Animating Fermi - A Collaboration Between Art Students and Astronomers
Laurence Arcadias, Robin Corbet
Undergraduate animation students at the Maryland Institute College of Art teamed up with scientists from the Fermi Gamma-ray Space Telescope to produce a set of animations on sever…