Probing low-redshift galaxies using quasar absorption lines with an emphasis on Ca II absorption |
Posted on:2017-05-08 | Degree:Ph.D | Type:Dissertation |
University:University of Pittsburgh | Candidate:Sardane, Gendith M | Full Text:PDF |
GTID:1460390014462015 | Subject:Astrophysics |
Abstract/Summary: | |
We searched for intervening CaII absorption in nearly 95,000 quasar spectra with i≤20 from the Sloan Digital Sky Survey(SDSS) data releases DR7+DR9. Our identification of >400 CaII systems is the largest compilation of CaII absorbers in a blind search. (Abstract shortened by ProQuest.). |
Keywords/Search Tags: | Caii |
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