Planets and Brown Dwarfs Orbiting Evolved Binaries

D 2015

Planets and Brown Dwarfs Orbiting Evolved Binaries

QIAN, Sheng-Bang, Li-Ying ZHU, Wen-Ping LIAO, Miloslav ZEJDA, Zdeněk MIKULÁŠEK et. al.

Basic information

Original name

Planets and Brown Dwarfs Orbiting Evolved Binaries

Name in Czech

Planety a hnědí trpaslíci obíhající kole vyvinutých dvojhvězd

Authors

QIAN, Sheng-Bang (156 China), Li-Ying ZHU (156 China), Wen-Ping LIAO (156 China), Miloslav ZEJDA (203 Czech Republic, guarantor, belonging to the institution), Zdeněk MIKULÁŠEK (203 Czech Republic, belonging to the institution), E.F. LAJUS (32 Argentina), Staszek ZOLA (616 Poland), X. ZHOU (156 China) and Z. HAN (156 China)

Edition

SAN FRANCISCO, LIVING TOGETHER: PLANETS, HOST STARS, AND BINARIES, p. 388-393, 6 pp. 2015

Publisher

ASTRONOMICAL SOC PACIFIC

Other information

Language

English

Type of outcome

Stať ve sborníku

Field of Study

10308 Astronomy

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

Publication form

printed version "print"

RIV identification code

RIV/00216224:14310/15:00086976

Organization unit

Faculty of Science

ISBN

978-1-58381-877-0

UT WoS

000369467900092

Keywords in English

ECLIPSING BINARY; CIRCUMBINARY PLANET; COMPANION; SYSTEM; STARS; VIR

Abstract

V originále

Searches for planets and brown dwarf companions to evolved close binary stars (e.g., detached WD+dM binaries, sdB-type eclipsing binaries, magnetic CVs, and X-ray binaries) can provide insight into the formation and ultimate fate of circumbinary planets and brown dwarfs, as well as shed light on the late evolution of binary stars. The eclipse timing method has most successfully been applied to detect extrasolar planets around binary stars evolved beyond the first red-giant branch. We have monitored different types of evolved eclipsing binaries using this method since 2006. In this paper we review some observational results of circumbinary planets and brown dwarfs orbiting evolved binaries, especially those orbiting sdB-type eclipsing binaries. The fate of the Earth in our solar system is discussed by a comparison of the observational properties of the close-in substellar objects orbiting sdB-type binaries with those of planets in our solar system.

Links

LG12001, research and development project

Name: 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 project

Name: Výzkum zvláštních proměnných hvězd

Investor: Ministry of Education, Youth and Sports of the CR

Citovat

QIAN, Sheng-Bang, Li-Ying ZHU, Wen-Ping LIAO, Miloslav ZEJDA, Zdeněk MIKULÁŠEK, E.F. LAJUS, Staszek ZOLA, X. ZHOU and Z. HAN. Planets and Brown Dwarfs Orbiting Evolved Binaries. In Rucinski, SM Torres, G Zejda, M. LIVING TOGETHER: PLANETS, HOST STARS, AND BINARIES. SAN FRANCISCO: ASTRONOMICAL SOC PACIFIC, 2015, p. 388-393. ISBN 978-1-58381-877-0.

@inproceedings{1338896,
   author = {Qian, ShengandBang and Zhu, LiandYing and Liao, WenandPing and Zejda, Miloslav and Mikulášek, Zdeněk and Lajus, E.F. and Zola, Staszek and Zhou, X. and Han, Z.},
   address = {SAN FRANCISCO},
   booktitle = {LIVING TOGETHER: PLANETS, HOST STARS, AND BINARIES},
   editor = {Rucinski, SM Torres, G Zejda, M},
   keywords = {ECLIPSING BINARY; CIRCUMBINARY PLANET; COMPANION; SYSTEM; STARS; VIR},
   howpublished = {tištěná verze "print"},
   language = {eng},
   location = {SAN FRANCISCO},
   isbn = {978-1-58381-877-0},
   pages = {388-393},
   publisher = {ASTRONOMICAL SOC PACIFIC},
   title = {Planets and Brown Dwarfs Orbiting Evolved Binaries},
   year = {2015}
}

TY  - JOUR
ID  - 1338896
AU  - Qian, Sheng-Bang - Zhu, Li-Ying - Liao, Wen-Ping - Zejda, Miloslav - Mikulášek, Zdeněk - Lajus, E.F. - Zola, Staszek - Zhou, X. - Han, Z.
PY  - 2015
TI  - Planets and Brown Dwarfs Orbiting Evolved Binaries
PB  - ASTRONOMICAL SOC PACIFIC
CY  - SAN FRANCISCO
SN  - 9781583818770
KW  - ECLIPSING BINARY
KW  - CIRCUMBINARY PLANET
KW  - COMPANION
KW  - SYSTEM
KW  - STARS
KW  - VIR
N2  - Searches for planets and brown dwarf companions to evolved close binary stars (e.g., detached WD+dM binaries, sdB-type eclipsing binaries, magnetic CVs, and X-ray binaries) can provide insight into the formation and ultimate fate of circumbinary planets and brown dwarfs, as well as shed light on the late evolution of binary stars. The eclipse timing method has most successfully been applied to detect extrasolar planets around binary stars evolved beyond the first red-giant branch. We have monitored different types of evolved eclipsing binaries using this method since 2006. In this paper we review some observational results of circumbinary planets and brown dwarfs orbiting evolved binaries, especially those orbiting sdB-type eclipsing binaries. The fate of the Earth in our solar system is discussed by a comparison of the observational properties of the close-in substellar objects orbiting sdB-type binaries with those of planets in our solar system.
ER  -

QIAN, Sheng-Bang, Li-Ying ZHU, Wen-Ping LIAO, Miloslav ZEJDA, Zdeněk MIKULÁŠEK, E.F. LAJUS, Staszek ZOLA, X. ZHOU and Z. HAN. Planets and Brown Dwarfs Orbiting Evolved Binaries. In Rucinski, SM Torres, G Zejda, M. \textit{LIVING TOGETHER: PLANETS, HOST STARS, AND BINARIES}. SAN FRANCISCO: ASTRONOMICAL SOC PACIFIC, 2015, p.~388-393. ISBN~978-1-58381-877-0.

Detailed Information on Publication Record