Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Corbet, Robin H. D."'
Autor:
Monageng, Itumeleng M., McBride, Vanessa A., Alfonso-Garzon, Julia, Townsend, Lee J., Coley, Joel B., Montesinos, Benjamin, Corbet, Robin H. D., Pottschmidt, Katja
4U 1210-64 is a peculiar X-ray binary that was first discovered in 1978 by the Uhuru satellite. The analysis of the X-ray data revealed a 6.7-day orbital period and an additional long-term modulation that is manifested as low and high flux states. Ba
Externí odkaz:
http://arxiv.org/abs/2311.00008
A puzzling variety of superorbital modulations have been discovered in several supergiant High-Mass X-ray binaries (sgHMXBs). To investigate the mechanisms driving these superorbital modulations, we have analyzed long-term Neil Gehrels Swift Observat
Externí odkaz:
http://arxiv.org/abs/2302.07318
The authors investigate how teaching art and astronomy together has the potential to inspire new art forms, enhance scientific public outreach, and promote art and science education. The authors teach an astro-animation class at the Maryland Institut
Externí odkaz:
http://arxiv.org/abs/2201.06980
Art and science are different ways of exploring the world, but together they have the potential to be thought-provoking, facilitate a science-society dialogue, raise public awareness of science, and develop an understanding of art. For several years,
Externí odkaz:
http://arxiv.org/abs/2104.06215
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 (HMXB) 4U 1538-52 at a period of 14.9130 +/- 0.0026 days that is consis
Externí odkaz:
http://arxiv.org/abs/2010.12556
Autor:
Martí, Josep, Sánchez-Ayaso, Estrella, Luque-Escamilla, Pedro L., Paredes, Josep M., Bosch-Ramon, Valentí, Corbet, Robin H. D.
The persistent gamma-ray source 4FGL J0647.7-4418 is tentatively associated in the latest Fermi catalogue with the sub-dwarf O-type X-ray binary HD 49798. However, an AGN candidate is also mentioned as an alternative identification in updated version
Externí odkaz:
http://arxiv.org/abs/2001.02917
Autor:
Coley, Joel B., Corbet, Robin H. D., Fuerst, Felix, Huxtable, Gregory, Krimm, Hans A., Pearlman, Aaron B., Pottschmidt, Katja
We report on Nuclear Spectroscopic Telescope Array (NuSTAR), Neil Gehrels Swift Observatory (Swift) X-ray Telescope (XRT) and Swift Burst Alert Telescope (BAT) observations of IGR J16493-4348, a wind-fed Supergiant X-ray Binary (SGXB) showing signifi
Externí odkaz:
http://arxiv.org/abs/1905.08817
IGR J16493-4348 is an eclipsing supergiant high-mass X-ray binary (sgHMXB), where accretion onto the compact object occurs via the radially outflowing stellar wind of its early B-type companion. We present an analysis of the system's X-ray variabilit
Externí odkaz:
http://arxiv.org/abs/1811.06543
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 J14488-5942 and AX J1700.2-4220 show strong modulation at periods of 49
Externí odkaz:
http://arxiv.org/abs/1708.04287
Autor:
Corbet, Robin H. D.
If a sufficiently advanced civilization can either modulate the emission from an X-ray binary, or make use of the natural high luminosity to power an artificial transmitter, these can serve as good beacons for interstellar communication without invol
Externí odkaz:
http://arxiv.org/abs/1609.00330