Biography
Hulse was born in New York City and attended Bronx High School of Science and the Cooper Union before moving to University of Massachusetts Amherst (Ph.D. Physics 1975).
There he worked with Taylor on a large-scale survey for pulsars using the Arecibo Observatory in Puerto Rico. It was this work that led to the discovery of the first binary pulsar.
In 1974, Hulse and Taylor discovered binary pulsar PSR B1913+16, which is made up of a pulsar and black companion star. Neutron star rotation emits impulses that are extremely regular and stable in the radio wave region and is nearby condensed material body gravitation (non-detectable in the visible field). Hulse, Taylor, and other colleagues have used this first binary pulsar to make high-precision tests of general relativity, demonstrating the existence of gravitational radiation. An approximation of this radiant energy is described by the formula of the quadrupolar radiation of Albert Einstein (1918).
In 1979, researchers announced measurements of small acceleration effects of the orbital movements of a pulsar. This was initial proof that the system of these two moving masses emit gravitational waves.
Read more about this topic: Russell Alan Hulse
Famous quotes containing the word biography:
“As we approached the log house,... the projecting ends of the logs lapping over each other irregularly several feet at the corners gave it a very rich and picturesque look, far removed from the meanness of weather-boards. It was a very spacious, low building, about eighty feet long, with many large apartments ... a style of architecture not described by Vitruvius, I suspect, though possibly hinted at in the biography of Orpheus.”
—Henry David Thoreau (1817–1862)
“Had Dr. Johnson written his own life, in conformity with the opinion which he has given, that every man’s life may be best written by himself; had he employed in the preservation of his own history, that clearness of narration and elegance of language in which he has embalmed so many eminent persons, the world would probably have had the most perfect example of biography that was ever exhibited.”
—James Boswell (1740–95)
“The death of Irving, which at any other time would have attracted universal attention, having occurred while these things were transpiring, went almost unobserved. I shall have to read of it in the biography of authors.”
—Henry David Thoreau (1817–1862)