2015ApJ...800..131T

Query : 2015ApJ...800..131T

2015ApJ...800..131T - Astrophys. J., 800, 131 (2015/February-3)

On the origin of the absorption and emission line components in the spectra of PHL 293B.

TENORIO-TAGLE G., SILICH S., MARTINEZ-GONZALEZ S., TERLEVICH R. and TERLEVICH E.

Abstract (from CDS):

From the structure of PHL 293B and the physical properties of its ionizing cluster and based on results of hydrodynamic models, we point at the various events required to explain in detail the emission and absorption components seen in its optical spectrum. We ascribe the narrow and well centered emission lines, showing the low metallicity of the galaxy, to an H II region that spans through the main body of the galaxy. The broad emission line components are due to two off-centered supernova remnants evolving within the ionizing cluster volume and the absorption line profiles are due to a stationary cluster wind that is able to recombine at a close distance from the cluster surface, as originally suggested by Silich et al. Our numerical models and analytical estimates confirm the ionized and neutral column density values and the inferred X-ray emission derived from the observations.

Abstract Copyright: ∼

Journal keyword(s): galaxies: star clusters: general - hydrodynamics - ISM: kinematics and dynamics

Simbad objects: 1

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Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 NAME Kinman Dwarf bCG 22 30 36.7959714600 -00 06 36.924915456 16.85 17.35 16.87   16.65 ~ 67 2

Query : 2015ApJ...800..131T

Basic data :
NAME Kinman Dwarf -- Blue Compact Galaxy
Other object types: otypes_help 		bCG (), G (2015ApJS,AGC,...), EmG ([GPM2009]), HII ([ITS2007]), * (Gaia), blu (PHL), HI (2016A&A), Opt (SDSS)
ICRS coord. (ep=J2000) : 		22 30 36.7959714600 -00 06 36.924915456 (Optical) [ 1.6149 1.3244 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		22 28 02.9174631331 -00 22 01.890997666 [ 1.6149 1.3244 90 ]
Gal coord. (ep=J2000) : 		065.6842934085975 -46.7248519151767 [ 1.6149 1.3244 90 ]
Proper motions mas/yr : 		-0.172 2.121 [1.926 1.745 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 1591 [6] / z(emission) 0.005321 [0.000020] / cz 1595.24 [6.00]
   (Rad) C 2022ApJS..261...21Y
Morphological type: 		BCD C 2015ApJS..217...27A
Angular size (arcmin): 		0.0710 0.0710 0 (Opt) D 2013A&A...558A..18F
Fluxes (10) :
U 16.85 [~] D 2013MNRAS.431..102M
B 17.35 [0.05] C 2013MNRAS.431..102M
V 16.87 [~] C 2013MNRAS.431..102M
G 20.447060 [0.023713] C 2020yCat.1350....0G
I 16.65 [~] C 2013MNRAS.431..102M
u (AB) 17.768 [0.018] C 2009ApJS..182..543A
g (AB) 17.000 [0.005] C 2009ApJS..182..543A
r (AB) 16.948 [0.006] C 2009ApJS..182..543A
i (AB) 17.219 [0.008] C 2009ApJS..182..543A
z (AB) 17.188 [0.029] C 2009ApJS..182..543A
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notes:

Identifiers (12) :
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NAME Kinman Dwarf Anon 2228+00 PHL 293 [ITS2007] 52143-376-160
AGC 620085 Anon 2228-00 SDSS J223036.79-000636.9 Gaia DR2 2654115898587386624
Anon 2228-0023 LEDA 69018 [GPM2009] PHL293B Gaia DR3 2654115898588125440

References (67 between 1850 and 2026) (Total 67)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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Collections of Measurements Description of Measurements

Velocities : 9    Distance : 2    PM : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NAME Kinman Dwarf

Link by name to the catalogue in VizieR :

PHL 293 SDSS J223036.79-000636.9 Gaia DR2 2654115898587386624 Gaia DR3 2654115898588125440

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