'Star forming' diaporamas de présentation

MIPS Observations of Galaxies, Near and Far

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V. V. Sokolov

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Current Topics

Current Topics. Lyman Break Galaxies Dr Elizabeth Stanway (E.R.Stanway@Bristol.ac.uk). Topic Summary. Star Forming Galaxies and the Lyman- ? Line Lyman Break Galaxies at z <4 Lyman Break Galaxies at z >4 Lyman Break Galaxies at z>7 Reionisation, SFH and Luminosity Functions.

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Star formation histories and environment

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Star formation histories and environment

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610 views • 32 slides

Massive Stars as the Progenitors of (long) Gamma-Ray Bursts

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Jeff Kenney (Yale)

Jeff Kenney (Yale). Spitzer Studies of Environmental Effects in Virgo Spiral Galaxies. E. Murphy G. Helou A. Abramson I. Wong J. Howell J. Van Gorkom B. Vollmer H. Crowl A. Chung. Jeff Kenney (Yale). Spitzer Survey of Virgo (SPITSOV). SAMPLE 44 S0/a-Sm Virgo spirals

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Star Formation Studies Using AST/RO

Star Formation Studies Using AST/RO. Student: Desika Narayanan Mentor: Dr. Sung Kim Center for Astrophysics Cambridge, Massachusetts Summer 2001. Objective. -Stars are born in the pockets of Giant Molecular Clouds.

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CDFS SA12 SA15

Morphologies & Star Formation Histories of Massive Galaxies at z > 1.3. CDFS SA12 SA15. P. McCarthy & The GDDS Team. Venice 2006. Star Formation Histories. Juneau et al. The Most Massive Galaxies. ~ 25% z = 0 mass density. Glazebrook et al. Spectral Types at z > 1.3. Star Forming.

347 views • 23 slides

Workshop Ringberg-April 13-17, 2004

SUBMILLIMETER STUDY OF STAR FORMING REGIONS AND RADIATIVE TRANSFER MODELING -- AN APPROACH. R. S. THAMPI, PRL, INDIA. Workshop Ringberg-April 13-17, 2004. SUBMILLIMETER SCIENCE GOALS. STUDY OF STAR FORMING REGIONS. SUBMILLIMETER INSTUMENTATION. DATA ANALYSIS.

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Low-luminosity Extragalactic H 2 O Masers

Yoshiaki Hagiwara ASTRON. Low-luminosity Extragalactic H 2 O Masers. 22 G H z Extragalactic H 2 O Masers. High-luminosity ( L H 2 O > ~ 10 Lsun ) ... ca. 35 galaxies (Megamasers) NGC4258, NGC3079, NGC4945, Circinus,......

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Evolution of Galaxy Properties from High Redshift to Today

Evolution of Galaxy Properties from High Redshift to Today. AGNs: Where do they live?. Kauffmann et al 2003. In M*>10 10 M ? . Morphologically similar to early-types. OTOH, recent SF similar to late-types (esp. in strong AGN). Kauffmann et al 2004. AGNs and the red sequence.

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Observing the formation and evolution of massive galaxies

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UV Spectroscopy of Star-Forming Galaxies

UV Spectroscopy of Star-Forming Galaxies. Alessandra Aloisi (ESA/STScI). Star-Forming Galaxies in the Local Universe. M31. SF is ongoing in nearby Sp and Irr Starbursts mostly in dwarfs & interacting/ merging galaxies. SMC. NGC 5253. Antennae.

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Introduction Molecular clouds are generally: Self-gravitating, Magnetized, Turbulent,

The Structur and Evolution of Molecular Clouds: From Clumps to Cores to the IMF J.P.Williams; L. Blitz; C.F.McKee. Introduction Molecular clouds are generally: Self-gravitating, Magnetized, Turbulent, Compressible fluids What do we want to understand in this paper?

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The richest superclusters: SCL126 and SCL9

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q. The ISM Properties of distant star-forming galaxies as constrained by the parameter (in its various guises). I. update on the (on-going) IR-radio relation work II. disk galaxy opacity at z ~ 0.7 III. final VLA-COSMOS Joint Catalog. M. Sargent (MPIA) & you.

203 views • 11 slides

Gamma Ray Burst Discoveries with the Swift Mission

Gamma Ray Burst Discoveries with the Swift Mission. Neil Gehrels NASA/GSFC N 2 PS 2 - GWU June 16, 2008. UVOT. XRT. BAT. BAT. XRT. Swift Mission NASA MIDEX. 3 instruments - BAT, ? -rays 15-350 keV - XRT, X-rays, 0.2-10 keV - UVOT, opt, 170-650 nm

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A Mid-Infrared Search for Variable Stars in the Milky Way Galaxy

A Mid-Infrared Search for Variable Stars in the Milky Way Galaxy. Brian H. Brooks 1, 2 , Robert A. Benjamin 2,3 & the GLIMPSE Team

93 views • 1 slides