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Observational study of UGC 4892 - A candidate for polar-ring galaxies. / Hagen-Thorn, V. A.; Shalyapina, L. V.; Karataeva, G. M.; Yakovleva, V. A.

In: Astronomy Letters, Vol. 29, No. 3, 01.03.2003, p. 133-141.

Research output: Contribution to journal › Article › peer-review

Harvard

Hagen-Thorn, VA, Shalyapina, LV, Karataeva, GM & Yakovleva, VA 2003, 'Observational study of UGC 4892 - A candidate for polar-ring galaxies', Astronomy Letters, vol. 29, no. 3, pp. 133-141. https://doi.org/10.1134/1.1558151

APA

Hagen-Thorn, V. A., Shalyapina, L. V., Karataeva, G. M., & Yakovleva, V. A. (2003). Observational study of UGC 4892 - A candidate for polar-ring galaxies. Astronomy Letters, 29(3), 133-141. https://doi.org/10.1134/1.1558151

Vancouver

Hagen-Thorn VA, Shalyapina LV, Karataeva GM, Yakovleva VA. Observational study of UGC 4892 - A candidate for polar-ring galaxies. Astronomy Letters. 2003 Mar 1;29(3):133-141. https://doi.org/10.1134/1.1558151

Author

Hagen-Thorn, V. A. ; Shalyapina, L. V. ; Karataeva, G. M. ; Yakovleva, V. A. / Observational study of UGC 4892 - A candidate for polar-ring galaxies. In: Astronomy Letters. 2003 ; Vol. 29, No. 3. pp. 133-141.

BibTeX

@article{8c4a8190066347a8a2466da369e099b8,
title = "Observational study of UGC 4892 - A candidate for polar-ring galaxies",
abstract = "We present the results of photometric and spectroscopic observations of UGC 4892 - a candidate for polar-ring galaxies. We show that the feature in the brightness distribution described by Whitmore et al. (1990) as a possible polar ring is actually a companion galaxy that interacts with the giant main galaxy. The velocity fields of the gas and stellar components can be explained by assuming that the gas lost by the companion galaxy and captured by the main galaxy forms a gaseous stream rotating around the latter in a plane almost perpendicular to its principal plane.",
keywords = "Galaxies, Groups and clusters of galaxies, Intergalactic gas",
author = "Hagen-Thorn, {V. A.} and Shalyapina, {L. V.} and Karataeva, {G. M.} and Yakovleva, {V. A.}",
year = "2003",
month = mar,
day = "1",
doi = "10.1134/1.1558151",
language = "English",
volume = "29",
pages = "133--141",
journal = "Astronomy Letters",
issn = "1063-7737",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "3",

}

RIS

TY - JOUR

T1 - Observational study of UGC 4892 - A candidate for polar-ring galaxies

AU - Hagen-Thorn, V. A.

AU - Shalyapina, L. V.

AU - Karataeva, G. M.

AU - Yakovleva, V. A.

PY - 2003/3/1

Y1 - 2003/3/1

N2 - We present the results of photometric and spectroscopic observations of UGC 4892 - a candidate for polar-ring galaxies. We show that the feature in the brightness distribution described by Whitmore et al. (1990) as a possible polar ring is actually a companion galaxy that interacts with the giant main galaxy. The velocity fields of the gas and stellar components can be explained by assuming that the gas lost by the companion galaxy and captured by the main galaxy forms a gaseous stream rotating around the latter in a plane almost perpendicular to its principal plane.

AB - We present the results of photometric and spectroscopic observations of UGC 4892 - a candidate for polar-ring galaxies. We show that the feature in the brightness distribution described by Whitmore et al. (1990) as a possible polar ring is actually a companion galaxy that interacts with the giant main galaxy. The velocity fields of the gas and stellar components can be explained by assuming that the gas lost by the companion galaxy and captured by the main galaxy forms a gaseous stream rotating around the latter in a plane almost perpendicular to its principal plane.

KW - Galaxies

KW - Groups and clusters of galaxies

KW - Intergalactic gas

UR - http://www.scopus.com/inward/record.url?scp=0037361564&partnerID=8YFLogxK

U2 - 10.1134/1.1558151

DO - 10.1134/1.1558151

M3 - Article

AN - SCOPUS:0037361564

VL - 29

SP - 133

EP - 141

JO - Astronomy Letters

JF - Astronomy Letters

SN - 1063-7737

IS - 3

ER -

ID: 40869486