What does X-ray binary mean?

Definitions for X-ray binary
x-ray bina·ry

This dictionary definitions page includes all the possible meanings, example usage and translations of the word X-ray binary.

Wiktionary

  1. X-ray binarynoun

    A binary star system in which one star of the pair is an optically invisible X-ray source.

Wikipedia

  1. 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 (usually a relatively normal star), to the other component, called the accretor, which is very compact: a neutron star or black hole. The infalling matter releases gravitational potential energy, up to several tenths of its rest mass, as X-rays. (Hydrogen fusion releases only about 0.7 percent of rest mass.) The lifetime and the mass-transfer rate in an X-ray binary depends on the evolutionary status of the donor star, the mass ratio between the stellar components, and their orbital separation.An estimated 1041 positrons escape per second from a typical low-mass X-ray binary.

Wikidata

  1. 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 to the other component, called the accretor, which is compact: a white dwarf, neutron star, or black hole. The infalling matter releases gravitational potential energy, up to several tenths of its rest mass, as X-rays. An estimated 1041 positrons escape per second from a typical hard low-mass X-ray binary.

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Numerology

  1. Chaldean Numerology

    The numerical value of X-ray binary in Chaldean Numerology is: 3

  2. Pythagorean Numerology

    The numerical value of X-ray binary in Pythagorean Numerology is: 2

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"X-ray binary." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/X-ray+binary>.

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