"1928-01-05Z"^^ . "2015Z"^^ . "British physicist" . "Alexander Dalgarno FRS (5 January 1928 \u2013 9 April 2015) was a British physicist who was a Phillips Professor of Astronomy at Harvard University."@en . "Dalgarno, Alexander"@en . "Alexander Dalgarno"@en . "2015-04-08Z"^^ . "1928Z"^^ . . . "2015-04-09Z"^^ . .