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Walter Baade ( Schröttinghausen, 24 marzo 1893 – Gottinga, 25 giugno 1960) è stato un astronomo tedesco, che emigrò negli Stati Uniti d'America nel 1931 . Indice. 1 Biografia. 2 Asteroidi scoperti. 3 Riconoscimenti. 4 Note. 5 Altri progetti. 6 Collegamenti esterni. Biografia.
Wilhelm Heinrich Walter Baade (March 24, 1893 – June 25, 1960) was a German astronomer who worked in the United States from 1931 to 1959. Early life and education. Baade was born the son of a teacher in North Rhine-Westphalia, Germany. He finished school in 1912.
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1955. Born in Germany and educated at Göttingen, Walter Baade worked at the Hamburg Observatory from 1919 to 1931 and at Mt. Wilson from 1931 to 1958. He and Fritz Zwicky proposed in 1934 that supernovae could produce cosmic rays and neutron stars, and Baade made extensive studies of the Crab Nebula and its central star.
1 nov 2002 · Google Scholar. In the autumn of 1943, Walter Baade, at the Mount Wilson Observatory, managed to resolve into individual stars the inner amorphous region of the Andromeda galaxy and two of its companion galaxies. The brightest stars were yellow giants; he found no highly luminous blue or red stars.
Although less well known outside the field than Edwin Hubble,Walter Baade was arguably the most influentialobservational astronomer of the twentieth century.
German–American astronomer Walter Baade is remembered for three major contributions to observational, extragalactic astronomy: the recognition of two basic population types of stars, the characterization (with Fritz Zwicky) of supernovae as a distinct class of event with energy derived from the collapse of a normal star to a neutron star, and ...
12 gen 2021 · Although less well known outside the field than Edwin Hubble, Walter Baade was arguably the most influential observational astronomer of the twentieth century. Written by a fellow astronomer deeply familiar with Baade and his work, this is the first biography of this major figure in American astronomy.
