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Tracing recent star formation of red early-type galaxies out to z ~ 1

Tracing recent star formation of red early-type galaxies out to z ~ 1

Tracing recent star formation of red early-type galaxies out to z ~ 1. 42. Mid-IR excess of red ETGs as a good indicator of recent SF Even very massive red ETGs with M star > 10 11.2 M ⊙ , more than 18% of them show excess emission

By galeno
(73 views)

Kenneth Wood St Andrews

Kenneth Wood St Andrews

Monte Carlo Radiation Transfer in Protoplanetary Disks: Disk-Planet Interactions, Structure and Warping. Kenneth Wood St Andrews. Radiation Transfer + Hydrodynamics. RT Models: Barbara Whitney, Jon Bjorkman, Christina Walker, Mark O’Sullivan Dust Theory: Mike Wolff

By jeanne
(99 views)

Origin and Early Evolution of Brown Dwarfs

Origin and Early Evolution of Brown Dwarfs

Origin and Early Evolution of Brown Dwarfs. Leonardo Testi, Antonella Natta – INAF - Osservatorio Astrofisico di Arcetri Fernando Comeron – European Southern Observatory Francesca D’Antona – INAF - Osservatorio Astronomico di Roma

By amelie
(151 views)

Two distinct Accretion processes in radio galaxies

Two distinct Accretion processes in radio galaxies

Two distinct Accretion processes in radio galaxies. Huub Röttgering Leiden Observatory. Big Question: Coupled formation and evolution of Black holes / AGN Galaxies Large Scale Structure Some recent key results

By necia
(93 views)

Photometric redshifts in the SWIRE Survey - the need for infrared bands

Photometric redshifts in the SWIRE Survey - the need for infrared bands

Photometric redshifts in the SWIRE Survey - the need for infrared bands. Michael Rowan-Robinson Imperial College London. IMPz photometric redshift ‘code’.

By saeran
(168 views)

Evolved Protoplanetary Disks: The Multiwavelength Picture

Evolved Protoplanetary Disks: The Multiwavelength Picture

Evolved Protoplanetary Disks: The Multiwavelength Picture. Aurora Sicilia-Aguilar Th. Henning, J. Bouwman, A. Juhász, V. Roccatagliata, C. Dullemond, L. Hartmann, D. Watson. Max-Planck-Institut für Astronomie Tübingen, March 2 2009. Tr 37, MIPS 24 m.

By kendis
(96 views)

SLEUTHING MASS OUTFLOW FROM EVOLVED STARS

SLEUTHING MASS OUTFLOW FROM EVOLVED STARS

SLEUTHING MASS OUTFLOW FROM EVOLVED STARS. Optical/IR Spectroscopy from the MMT, KECK II, and Magellan Andrea Dupree (SAO/CfA) Sz. Meszaros (SAO), Jay Strader (CfA), and Graeme H. Smith (UCSC)

By sylvie
(112 views)

Colour Magnitude diagrams and Pre-Main-Sequence (PMS) populations.

Colour Magnitude diagrams and Pre-Main-Sequence (PMS) populations.

Colour Magnitude diagrams and Pre-Main-Sequence (PMS) populations. Nathan Mayne. PMS detection mechanisms. Class 0, Deeply embedded stars, 15-30K black body. Class I, IR source, still embedded. Class II, Optically visible, IR excess (disc), accretion lines. CTTS. Class III,

By elyse
(99 views)


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