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Nuclear spectra of polar-ring galaxies. / Reshetnikov, VP; Faundez-Abans, M; de Oliveira-Abans, M.

In: Monthly Notices of the Royal Astronomical Society, Vol. 322, No. 4, 21.04.2001, p. 689-694.

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

Harvard

Reshetnikov, VP, Faundez-Abans, M & de Oliveira-Abans, M 2001, 'Nuclear spectra of polar-ring galaxies', Monthly Notices of the Royal Astronomical Society, vol. 322, no. 4, pp. 689-694. https://doi.org/10.1046/j.1365-8711.2001.04134.x, https://doi.org/10.1046/j.1365-8711.2001.04134.x

APA

Reshetnikov, VP., Faundez-Abans, M., & de Oliveira-Abans, M. (2001). Nuclear spectra of polar-ring galaxies. Monthly Notices of the Royal Astronomical Society, 322(4), 689-694. https://doi.org/10.1046/j.1365-8711.2001.04134.x, https://doi.org/10.1046/j.1365-8711.2001.04134.x

Vancouver

Reshetnikov VP, Faundez-Abans M, de Oliveira-Abans M. Nuclear spectra of polar-ring galaxies. Monthly Notices of the Royal Astronomical Society. 2001 Apr 21;322(4):689-694. https://doi.org/10.1046/j.1365-8711.2001.04134.x, https://doi.org/10.1046/j.1365-8711.2001.04134.x

Author

Reshetnikov, VP ; Faundez-Abans, M ; de Oliveira-Abans, M. / Nuclear spectra of polar-ring galaxies. In: Monthly Notices of the Royal Astronomical Society. 2001 ; Vol. 322, No. 4. pp. 689-694.

BibTeX

@article{a061c60bf6d54ccc8b09388fff2a48a1,
title = "Nuclear spectra of polar-ring galaxies",
abstract = "We report the results of spectroscopic observations of eight southern polar-ring galaxies (PRGs), in the wavelength range 5900-7300 Angstrom. We find that five out of eight galaxies contain LINERs or Sy nuclei. Taking into consideration all PRGs with available spectral data, we estimate that about half of all PRGs and PRG candidates have either LINER or Seyfert nuclei. The observed widths of the [N II]lambda 6583 line in the nuclei of early-type PRGs follow the linewidth-absolute luminosity relation for normal E/SO galaxies. We found that one of the observed galaxies - ESO 576-G69 - is a new kinematically-confirmed polar-ring galaxy with a spiral host.",
keywords = "galaxies : active, galaxies : kinematics and dynamics, galaxies : peculiar, NEUTRAL HYDROGEN SURVEY, EMISSION, SAMPLE, DISK",
author = "VP Reshetnikov and M Faundez-Abans and {de Oliveira-Abans}, M",
year = "2001",
month = apr,
day = "21",
doi = "10.1046/j.1365-8711.2001.04134.x",
language = "Английский",
volume = "322",
pages = "689--694",
journal = "Monthly Notices of the Royal Astronomical Society",
issn = "0035-8711",
publisher = "Wiley-Blackwell",
number = "4",

}

RIS

TY - JOUR

T1 - Nuclear spectra of polar-ring galaxies

AU - Reshetnikov, VP

AU - Faundez-Abans, M

AU - de Oliveira-Abans, M

PY - 2001/4/21

Y1 - 2001/4/21

N2 - We report the results of spectroscopic observations of eight southern polar-ring galaxies (PRGs), in the wavelength range 5900-7300 Angstrom. We find that five out of eight galaxies contain LINERs or Sy nuclei. Taking into consideration all PRGs with available spectral data, we estimate that about half of all PRGs and PRG candidates have either LINER or Seyfert nuclei. The observed widths of the [N II]lambda 6583 line in the nuclei of early-type PRGs follow the linewidth-absolute luminosity relation for normal E/SO galaxies. We found that one of the observed galaxies - ESO 576-G69 - is a new kinematically-confirmed polar-ring galaxy with a spiral host.

AB - We report the results of spectroscopic observations of eight southern polar-ring galaxies (PRGs), in the wavelength range 5900-7300 Angstrom. We find that five out of eight galaxies contain LINERs or Sy nuclei. Taking into consideration all PRGs with available spectral data, we estimate that about half of all PRGs and PRG candidates have either LINER or Seyfert nuclei. The observed widths of the [N II]lambda 6583 line in the nuclei of early-type PRGs follow the linewidth-absolute luminosity relation for normal E/SO galaxies. We found that one of the observed galaxies - ESO 576-G69 - is a new kinematically-confirmed polar-ring galaxy with a spiral host.

KW - galaxies : active

KW - galaxies : kinematics and dynamics

KW - galaxies : peculiar

KW - NEUTRAL HYDROGEN SURVEY

KW - EMISSION

KW - SAMPLE

KW - DISK

U2 - 10.1046/j.1365-8711.2001.04134.x

DO - 10.1046/j.1365-8711.2001.04134.x

M3 - статья

VL - 322

SP - 689

EP - 694

JO - Monthly Notices of the Royal Astronomical Society

JF - Monthly Notices of the Royal Astronomical Society

SN - 0035-8711

IS - 4

ER -

ID: 5028168