New Constraints on Quasar Broad Absorption and Emission Line Regions from Gravitational Microlensing

Gravitational microlensing is a powerful tool allowing one to probe the structure of quasars on sub-parsec scale. We report recent results, focusing on the broad absorption and emission line regions. In particular microlensing reveals the intrinsic absorption hidden in the P Cygni-type line profiles...

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Detalhes bibliográficos

Principais autores:	Damien Hutsemékers, Lorraine Braibant, Dominique Sluse, Timo Anguita, René Goosmann
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Frontiers Media S.A. 2017-09-01
Colecção:	Frontiers in Astronomy and Space Sciences
Assuntos:	quasars broad emission lines broad absorption lines gravitational microlensing polarization
Acesso em linha:	http://journal.frontiersin.org/article/10.3389/fspas.2017.00018/full
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