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On the large-scale structure of galactic disks. / Reshetnikov, VP.

In: Astronomy Letters, Vol. 26, No. 8, 08.2000, p. 485-493.

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Reshetnikov, VP. / On the large-scale structure of galactic disks. In: Astronomy Letters. 2000 ; Vol. 26, No. 8. pp. 485-493.

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@article{0676836ccb8f400ca391692ad78e3bf6,
title = "On the large-scale structure of galactic disks",
abstract = "The disk positions for galaxies of various morphological and nuclear-activity types (normal galaxies, QSO, Sy, E/S0, low-surface-brightness galaxies, etc.) on the mu(0)-h (central surface brightness-exponential disk scale) plane are considered. The stellar disks are shown to form a single sequence on this plane (SB0 = 10(-0.4 mu 0) infinity h(-1)) over a wide range of surface brightnesses (mu(0)(I) approximate to 12-25) and sizes (h = 10-100 kpc). The existence of this observed sequence can probably be explained by a combination of three factors: a disk-stability requirement, a limited total disk luminosity, and observational selection. The model by Mo et al. (1998) for disk formation in the CDM hierarchical-clustering scenario is shown to satisfactorily reproduce the salient features of the galaxy disk distribution on the mu(0)-h plane. (C) 2000 MAIK {"}Nauka/Interperiodica{"}.",
keywords = "galaxies, morphological types, active galactic nuclei, star formation, SURFACE-BRIGHTNESS GALAXY, HUBBLE DEEP FIELD, DOMINATED GALAXIES, MILKY-WAY, PHOTOMETRY, DISCOVERY, EVOLUTION, STELLAR, DARK, PARAMETERS",
author = "VP Reshetnikov",
year = "2000",
month = aug,
doi = "10.1134/1.1306984",
language = "Английский",
volume = "26",
pages = "485--493",
journal = "Astronomy Letters",
issn = "1063-7737",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "8",

}

RIS

TY - JOUR

T1 - On the large-scale structure of galactic disks

AU - Reshetnikov, VP

PY - 2000/8

Y1 - 2000/8

N2 - The disk positions for galaxies of various morphological and nuclear-activity types (normal galaxies, QSO, Sy, E/S0, low-surface-brightness galaxies, etc.) on the mu(0)-h (central surface brightness-exponential disk scale) plane are considered. The stellar disks are shown to form a single sequence on this plane (SB0 = 10(-0.4 mu 0) infinity h(-1)) over a wide range of surface brightnesses (mu(0)(I) approximate to 12-25) and sizes (h = 10-100 kpc). The existence of this observed sequence can probably be explained by a combination of three factors: a disk-stability requirement, a limited total disk luminosity, and observational selection. The model by Mo et al. (1998) for disk formation in the CDM hierarchical-clustering scenario is shown to satisfactorily reproduce the salient features of the galaxy disk distribution on the mu(0)-h plane. (C) 2000 MAIK "Nauka/Interperiodica".

AB - The disk positions for galaxies of various morphological and nuclear-activity types (normal galaxies, QSO, Sy, E/S0, low-surface-brightness galaxies, etc.) on the mu(0)-h (central surface brightness-exponential disk scale) plane are considered. The stellar disks are shown to form a single sequence on this plane (SB0 = 10(-0.4 mu 0) infinity h(-1)) over a wide range of surface brightnesses (mu(0)(I) approximate to 12-25) and sizes (h = 10-100 kpc). The existence of this observed sequence can probably be explained by a combination of three factors: a disk-stability requirement, a limited total disk luminosity, and observational selection. The model by Mo et al. (1998) for disk formation in the CDM hierarchical-clustering scenario is shown to satisfactorily reproduce the salient features of the galaxy disk distribution on the mu(0)-h plane. (C) 2000 MAIK "Nauka/Interperiodica".

KW - galaxies

KW - morphological types

KW - active galactic nuclei

KW - star formation

KW - SURFACE-BRIGHTNESS GALAXY

KW - HUBBLE DEEP FIELD

KW - DOMINATED GALAXIES

KW - MILKY-WAY

KW - PHOTOMETRY

KW - DISCOVERY

KW - EVOLUTION

KW - STELLAR

KW - DARK

KW - PARAMETERS

U2 - 10.1134/1.1306984

DO - 10.1134/1.1306984

M3 - статья

VL - 26

SP - 485

EP - 493

JO - Astronomy Letters

JF - Astronomy Letters

SN - 1063-7737

IS - 8

ER -

ID: 32475657