PSR 1913+16
Quick Summary
PSR B1913+16 is a binary pulsar, meaning it is a pair of stars orbiting a common center of gravity. This particular system consists of two neutron stars. Discovered in 1974 by Joseph H. Taylor, Jr. and Russell A. Hulse, it provided the first experimental evidence for gravitational waves. The orbital period of PSR B1913+16 is about 7.75 hours, and observations show that this period is gradually decreasing as the two stars spiral closer together. This orbital decay is consistent with the energy loss predicted by Albert Einstein's general theory of relativity due to the emission of gravitational waves.123
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- Russell Alan Hulse
ā¦radio emissions of the pulsar PSR 1913 + 16 led them to deduce that the pulsar had a companion neutron star with which it was locked in a tight orbit. This discovery was made by Taylor and Hulse in 1974.
Read Moreā¦radio emissions of the pulsar PSR 1913 + 16 led them to deduce that the pulsar had a companion neutron star with which it was locked in a tight orbit. This discovery was made by Taylor and Hulse in 1974.
Read More - Joseph H. Taylor, Jr.
ā¦of the first binary pulsar, PSR 1913 + 16, provided an unprecedented test of Albert Einsteinās theory of gravitation, which, according to the general theory of relativity, predicts that objects accelerated in a strong gravitational field will emit radiation in the form of gravitational waves. With its enormous interacting gravitationalā¦
Read Moreā¦of the first binary pulsar, PSR 1913 + 16, provided an unprecedented test of Albert Einsteinās theory of gravitation, which, according to the general theory of relativity, predicts that objects accelerated in a strong gravitational field will emit radiation in the form of gravitational waves. With its enormous interacting gravitationalā¦
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