crta
Hrvatska znanstvena Sekcija img
bibliografija
3 gif
 Naslovna
 O projektu
 FAQ
 Kontakt
4 gif
Pregledavanje radova
Jednostavno pretraživanje
Napredno pretraživanje
Skupni podaci
Upis novih radova
Upute
Ispravci prijavljenih radova
Ostale bibliografije
Slični projekti
 Bibliografske baze podataka

Pregled bibliografske jedinice broj: 624439

Časopis

Autori: Gould, A.; ...; Dominis Prester, Dijana; ...; Zub, M.
Naslov: MOA-2010-BLG-523: "Failed Planet" = RS CVn Star
Izvornik: The Astrophysical journal (0004-637X) 763 (2013), 2; 141-1-141-11
Vrsta rada: članak
Ključne riječi: gravitational lensing: micro; planetary systems; starspots; stars: variables: general
Sažetak:
The Galactic bulge source MOA-2010-BLG-523S exhibited short-term deviations from a standard microlensing light curve near the peak of an A max ~ 265 high-magnification microlensing event. The deviations originally seemed consistent with expectations for a planetary companion to the principal lens. We combine long-term photometric monitoring with a previously published high-resolution spectrum taken near peak to demonstrate that this is an RS CVn variable, so that planetary microlensing is not required to explain the light-curve deviations. This is the first spectroscopically confirmed RS CVn star discovered in the Galactic bulge.
Projekt / tema: 316-0000000-2824
Izvorni jezik: ENG
Rad je indeksiran u
bazama podataka:
Current Contents Connect (CCC)
Scopus
SCI-EXP, SSCI i/ili A&HCI
Science Citation Index Expanded (SCI-EXP) (sastavni dio Web of Science Core Collectiona)
Kategorija: Znanstveni
Znanstvena područja:
Fizika
URL Internet adrese: http://adsabs.harvard.edu/abs/2013ApJ...763..141G
http://iopscience.iop.org/0004-637X/763/2/141/article
Broj citata:
Altmetric:
DOI: 10.1088/0004-637X/763/2/141
URL cjelovitog teksta:
Google Scholar:
Upisao u CROSBI: Dijana Dominis Prester (dijana@phy.uniri.hr), 4. Tra. 2013. u 10:36 sati
Napomene:
The μFUN Collaboration, The OGLE Collaboration, The MiNDSTEp Consortium , The PLANET Collaboration.



  Verzija za printanje   za tiskati


upomoc
foot_4