• Thumbnail for X-ray burster
    abbreviation XRB can refer either to the object (X-ray burster) or to the associated emission (X-ray burst). When a star in a binary fills its Roche lobe...
    12 KB (1,608 words) - 19:32, 14 January 2024
  • Thumbnail for Gamma-ray burst
    "Deep Searches for Burster Counterparts". In Liang, Edison P.; Petrosian, Vahé (eds.). AIP Conference Proceedings. Gamma-Ray Bursts. Vol. 141. American...
    119 KB (12,984 words) - 05:50, 12 August 2024
  • Thumbnail for X-ray binary
    X-ray binaries are a class of binary stars that are luminous in X-rays. The X-rays are produced by matter falling from one component, called the donor...
    14 KB (1,706 words) - 18:53, 18 July 2024
  • Thumbnail for X-ray diffraction
    X-ray diffraction is a generic term for phenomena associated with changes in the direction of X-ray beams due to interactions with the electrons around...
    32 KB (4,200 words) - 23:52, 2 June 2024
  • Thumbnail for X-ray astronomy
    X-ray astronomy is an observational branch of astronomy which deals with the study of X-ray observation and detection from astronomical objects. X-radiation...
    65 KB (8,115 words) - 13:32, 13 April 2024
  • luminous in X-rays X-ray burster, a class of X-ray binary stars exhibiting periodic and rapid increases in luminosity that peak in the X-ray regime of the...
    557 bytes (127 words) - 02:06, 18 December 2018
  • The following is a list of significant gamma-ray bursts (GRBs) listed in chronological order. GRBs are named after the date on which they were detected:...
    34 KB (2,077 words) - 22:08, 25 June 2024
  • Thumbnail for Chandra X-ray Observatory
    The Chandra X-ray Observatory (CXO), previously known as the Advanced X-ray Astrophysics Facility (AXAF), is a Flagship-class space telescope launched...
    38 KB (3,670 words) - 15:04, 24 August 2024
  • Thumbnail for Neutron star
    Sub-millisecond pulsar. X-ray burster: a neutron star with a low mass binary companion from which matter is accreted resulting in irregular bursts of energy from...
    114 KB (13,800 words) - 23:56, 24 August 2024
  • Thumbnail for Neil Gehrels Swift Observatory
    Gamma-Ray Burst Explorer, is a NASA three-telescope space observatory for studying gamma-ray bursts (GRBs) and monitoring the afterglow in X-ray, and UV/Visible...
    34 KB (4,072 words) - 23:45, 22 July 2024
  • Thumbnail for Walter Lewin
    directed the burst observations and discovered several X-ray bursters, among them was the rapid burster which can produce thousands of X-ray bursts in one day...
    32 KB (3,320 words) - 17:21, 10 July 2024
  • Thumbnail for X-ray
    X-rays (X-radiation) are a form of high-energy electromagnetic radiation. In many languages, it is referred to as Röntgen radiation, after the German...
    105 KB (12,443 words) - 12:27, 17 August 2024
  • bursts reappear, though not yet with predictable regularity. The Bursting Pulsar is the only known X-ray pulsar that is also a Type II X-ray burster....
    2 KB (169 words) - 17:27, 22 December 2023
  • Thumbnail for Terzan 5
    Terzan 5 also contains an X-ray burster, discovered in 1980, known as Terzan 5 or XB 1745-25. It also contains around 50 weaker X-ray sources, many of which...
    13 KB (1,340 words) - 18:12, 24 April 2024
  • Thumbnail for Gamma-ray burst progenitors
    Gamma-ray burst progenitors are the types of celestial objects that can emit gamma-ray bursts (GRBs). GRBs show an extraordinary degree of diversity....
    20 KB (2,862 words) - 01:20, 5 February 2023
  • superdense matter in the neutron stars. X-ray astronomy X-ray burster Tanaka, Y.; Shibazaki, N. (1996). "X-ray Novae". Annual Review of Astronomy and Astrophysics...
    7 KB (913 words) - 20:40, 14 January 2024
  • X-ray pulsars or accretion-powered pulsars are a class of astronomical objects that are X-ray sources displaying strict periodic variations in X-ray intensity...
    8 KB (1,073 words) - 03:36, 19 July 2024
  • event. In X-ray astronomy many sources have been discovered by placing an X-ray detector above the Earth's atmosphere. Often, the first X-ray source discovered...
    20 KB (2,602 words) - 20:40, 16 May 2024
  • Thumbnail for Cygnus X-1
    the source region" of occasional X-ray bursts lasting only for about 1 ms. Cygnus X-1 belongs to a high-mass X-ray binary system, located about 2.22 kiloparsecs...
    66 KB (7,350 words) - 08:37, 19 August 2024
  • Thumbnail for Astrophysical X-ray source
    X-ray sources are astronomical objects with physical properties which result in the emission of X-rays. Several types of astrophysical objects emit X-rays...
    77 KB (8,344 words) - 19:33, 15 June 2024
  • satellite X-ray background X-ray binary X-ray burster X-ray computed tomography X-ray crystal truncation rod X-ray crystallography X-ray filter X-ray fluorescence...
    1 KB (189 words) - 15:35, 11 July 2022
  • The history of gamma-ray began with the serendipitous detection of a gamma-ray burst (GRB) on July 2, 1967, by the U.S. Vela satellites. After these satellites...
    30 KB (4,050 words) - 02:35, 26 June 2024
  • Thumbnail for Thermal runaway
    ignition of runaway hydrogen fusion can then lead to an X-ray burst. As with novae, such bursts tend to repeat and may also be triggered by helium or even...
    35 KB (4,168 words) - 16:46, 10 August 2024
  • Thumbnail for X-ray telescope
    An X-ray telescope (XRT) is a telescope that is designed to observe remote objects in the X-ray spectrum. X-rays are absorbed by the Earth's atmosphere...
    26 KB (3,140 words) - 18:38, 22 June 2024
  • Thumbnail for Fermi Gamma-ray Space Telescope
    instrument aboard Fermi, the Gamma-ray Burst Monitor (GBM; formerly GLAST Burst Monitor), is being used to study gamma-ray bursts and solar flares. Fermi, named...
    57 KB (5,663 words) - 23:25, 22 July 2024
  • Thumbnail for Rossi X-ray Timing Explorer
    The Rossi X-ray Timing Explorer (RXTE) was a NASA satellite that observed the time variation of astronomical X-ray sources, named after physicist Bruno...
    15 KB (1,591 words) - 07:28, 27 July 2024
  • Thumbnail for Astronomical object
    Spectroscopic Eclipsing Close binaries Detached Semidetached Contact X-ray Burster Stellar groupings Star cluster Stellar association Open Globular Hypercompact...
    29 KB (1,597 words) - 06:46, 3 August 2024
  • Thumbnail for Gamma ray
    shorter than those of X-rays. With frequencies above 30 exahertz (3×1019 Hz) and wavelengths less than 10 picometers (1×10−11 m), gamma ray photons have the...
    60 KB (7,398 words) - 04:13, 21 August 2024
  • Thumbnail for Nova
    Kilonova Micronova Superluminous supernova Supernova Supernova impostor X-ray burster "Nova Centauri 2013: Another bright, naked-eye nova | aavso.org". www...
    28 KB (3,022 words) - 10:16, 23 August 2024
  • Thumbnail for Swift J1818.0–1607
    Swift J1818.0–1607 (category Astronomical X-ray sources)
    discovered by NASA's Neil Gehrels Swift Observatory when it exhibited an X-ray burst on 12 March 2020. "SWIFT J1818.0-1607 -- Neutron Star". SIMBAD. Centre...
    5 KB (297 words) - 18:58, 14 November 2023