REDDENING AND EXTINCTION TOWARD THE GALACTIC BULGE FROM OGLE-III: THE INNER MILKY WAY'S R{sub V} {approx} 2.5 EXTINCTION CURVE

We combine VI photometry from OGLE-III with VISTA Variables in The Via Lactea survey and Two Micron All Sky Survey measurements of E(J - K{sub s} ) to resolve the longstanding problem of the non-standard optical extinction toward the Galactic bulge. We show that the extinction is well fit by the rel...

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Veröffentlicht in:	The Astrophysical journal 2013-06, Vol.769 (2)
Hauptverfasser:	Nataf, David M., Gould, Andrew, Johnson, Jennifer A., Skowron, Jan, Fouque, Pascal, Gonzalez, Oscar A., Udalski, Andrzej, Szymanski, Michal K., Kubiak, Marcin, Pietrzynski, Grzegorz, Soszynski, Igor, Ulaczyk, Krzysztof, Wyrzykowski, Lukasz, Poleski, Radoslaw
Format:	Artikel
Sprache:	eng
Schlagworte:	APPROXIMATIONS ASTROPHYSICS, COSMOLOGY AND ASTRONOMY BRIGHTNESS DISPERSIONS DISTANCE DUSTS GALAXIES LUMINOSITY MASS MEAN-FIELD THEORY MILKY WAY PEAKS PHOTOMETRY SUN
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