How supernovae became the basis of observational cosmology

Pruzhinskaya, M.V.; Lisakov, S.M.

Информация о цитировании статьи получена из Web of Science
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 8 января 2017 г.

Авторы: Pruzhinskaya M.V., Lisakov S.M.
Журнал: Journal of Astronomical History and Heritage
Том: 19
Номер: 2
Год издания: 2016
Первая страница: 203
Последняя страница: 215
Аннотация: This paper is dedicated to the discovery of one of the most important relationships in supernova cosmology—the relation between the peak luminosity of Type Ia supernovae and their luminosity decline rate after maximum light. The history of this relationship is quite long and interesting. The relationship was independently discovered by the American statistician and astronomer Bert Woodard Rust and the Soviet astronomer Yury Pavlovich Pskovskii in the 1970s. Using a limited sample of Type I supernovae they were able to show that the brighter the supernova is, the slower its luminosity declines after maximum. Only with the appearance of CCD cameras could Mark Phillips re-inspect this relationship on a new level of accuracy using a better sample of supernovae. His investigations confirmed the idea proposed earlier by Rust and Pskovskii.
Добавил в систему: Пружинская Мария Викторовна

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How supernovae became the basis of observational cosmologyстатья

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