ZHU, Li-Ying, Sheng-Bang QIAN, L.-Q. JIANG, Miloslav ZEJDA, Zdeněk MIKULÁŠEK and E.-G. ZHAO. Extremely Short-Period Contact Binaries. In Rucinski, SM Torres, G Zejda, M. LIVING TOGETHER: PLANETS, HOST STARS, AND BINARIES. 496th ed. SAN FRANCISCO: ASTRONOMICAL SOC PACIFIC, 2015, p. 200-203. ISBN 978-1-58381-877-0.
Other formats:   BibTeX LaTeX RIS
Basic information
Original name Extremely Short-Period Contact Binaries
Name in Czech Extrémně krátkoperiodické kontaktní dvojhvězdy
Authors ZHU, Li-Ying (156 China), Sheng-Bang QIAN (156 China), L.-Q. JIANG (156 China), Miloslav ZEJDA (203 Czech Republic, guarantor, belonging to the institution), Zdeněk MIKULÁŠEK (203 Czech Republic, belonging to the institution) and E.-G. ZHAO (156 China).
Edition 496. vyd. SAN FRANCISCO, LIVING TOGETHER: PLANETS, HOST STARS, AND BINARIES, p. 200-203, 4 pp. 2015.
Publisher ASTRONOMICAL SOC PACIFIC
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10308 Astronomy
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
Publication form printed version "print"
RIV identification code RIV/00216224:14310/15:00086975
Organization unit Faculty of Science
ISBN 978-1-58381-877-0
UT WoS 000369467900033
Keywords in English limit
Tags AKR, rivok
Tags International impact, Reviewed
Changed by Changed by: Ing. Andrea Mikešková, učo 137293. Changed: 20/4/2016 10:16.
Abstract
Contact binaries below the short-period limit of 0.22 days are very rare. Here we define them as the "extremely short-period contact binaries". Observations and investigations of extremely short-period contact binaries can provide important information on the origin and evolutionary processes of contact binaries. We have monitored some such binaries for several years using several small telescopes as well as 2 m-class telescopes. We detected some new extremely short-period contact binaries and derived photometric solutions and period changes for them. Possible reasons for the low occurrence of the extremely short-period contact binaries are discussed.
Links
LG12001, research and development projectName: Výzkum vlastností asteroidů a hvězdných soustav pomocí fotometrických pozorování s dánským 1,54m dalekohledem (DK154) na Evropské jižní observatoři ESO (Acronym: DK154Czech)
Investor: Ministry of Education, Youth and Sports of the CR
LH14300, research and development projectName: Výzkum zvláštních proměnných hvězd
Investor: Ministry of Education, Youth and Sports of the CR
PrintDisplayed: 20/8/2024 06:44