Massive unseen companions to hot faint underluminous stars from SDSS (MUCHFUSS): Analysis of seven close subdwarf B binaries

Astronomy and Astrophysics

Volumn 526, Issue 5, 2011, Pages

  Geier, S ^a   Maxted, P F L ^b   Napiwotzki, R ^c   Ostensen R H ^d   Heber, U ^a   Hirsch, H ^a   Kupfer, T ^a   Muller S ^a   Tillich, A ^a   Barlow, B N ^e   Oreiro, R ^d,f   Ottosen, T A ^g,h   Copperwheat, C ⁱ   Gansicke B T ⁱ   Marsh, T R ⁱ  

^a UNIVERSITY OF ERLANGEN NUREMBERG   (Germany)

^b KEELE UNIVERSITY   (United Kingdom)

^c UNIVERSITY OF HERTFORDSHIRE   (United Kingdom)

^d UNIVERSITY OF LEUVEN   (Belgium)

^e UNIVERSITY OF NORTH CAROLINA   (United States)

^f INSTITUTO DE ASTROFÍSICA DE ANDALUCÍA CSIC   (Spain)

^g AARHUS UNIVERSITY   (Denmark)

^h NORDIC OPTICAL TELESCOPE   (Spain)

ⁱ UNIVERSITY OF WARWICK   (United Kingdom)

Author keywords

binaries: close; binaries: spectroscopic; subdwarfs; white dwarfs

Indexed keywords

ATMOSPHERIC PARAMETERS; BINARIES: CLOSE; BINARIES: SPECTROSCOPIC; EVOLUTION THEORY; HELIUM-BURNING; LATE-TYPE; MAIN SEQUENCE STARS; NEUTRON STARS; ORBITAL PERIODS; SMALL SAMPLES; STELLAR-MASS BLACK HOLES; SUBDWARF STARS; SUBDWARFS; TARGET SELECTION; WHITE DWARFS;

HELIUM;

STARS;

EID: 78650317803     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361/201015794     Document Type: Article

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