'Wavelength coverage' diaporamas de présentation

Radial Velocity Detection of Planets: I. Techniques

1.15k views • 85 slides

Hubble Space Telescope Coronagraphs

Hubble Space Telescope Coronagraphs. John Krist Space Telescope Science Institute. Why Use HST?. High resolution with wide field of view anywhere in the sky Wavelength coverage from l = 0.2 - 2.2 m m Its stability allows significant PSF subtraction.

805 views • 53 slides

Motivation

Motivation. 40 orbits of UDF observations with the ACS grism Spectra for every source in the field. Good S/N continuum detections to I(AB) ~ 27; about 30% of UDF sources. Spectral identification of every 4<z<7 object to I(AB)=27

398 views • 27 slides

The SkyMapper Telescope

The SkyMapper Telescope. Brian Schmidt, Paul Francis, Mike Bessell, Stefan Keller. The SkyMapper Telescope. A 1.3m telescope with an 8-sq degree FOV Located at Siding Spring Observatory First light in 2006 Fully Automated Replacement of the Great Melbourne Telescope. Why SkyMapper?.

407 views • 21 slides

Dark Energy?

Dark Energy?. The study of the nature of dark matter and dark energy, and their effects on the evolution and structure of the universe, are some of the most compelling scientific goals of this century, as recognized by the DOE Office of Science / HEP .

524 views • 20 slides

MMT Magellan Infrared Spectrograph ( MMIRS )

356 views • 19 slides

MMT Magellan Infrared Spectrograph ( MMIRS )

193 views • 19 slides

The Distribution and Baryonic Content of the H I Absorbers at z<0.5

The Distribution and Baryonic Content of the H I Absorbers at z<0.5. Nicolas Lehner, UW-Madison. Collaborators. Blair Savage, Bart Wakker (UW-Madison) Ken Sembach (STScI) Todd Tripp (UMass) Philipp Richter (Bonn Univ.). Introduction.

205 views • 14 slides

Star Formation in AGN hosts

Star Formation in AGN hosts. Evidence from Herschel PACS. Li Shao & PACS Evolutionary Probe (PEP) group. Hangzhou, China April 28, 2011. Linking AGN and Host. BH growth and host star formation both need gas feeding mechanism Empirical relations M BH -sigma M BH -M *

215 views • 14 slides

MOSFIRE Status Update

234 views • 14 slides

LBC-Blue pre-commissioning

LBC-Blue pre-commissioning. LBC-Blue E Giallongo (PI) Rome: diPaola, Pedichini, Speziali, Testa, Gallozzi Arcetri/Padova/Bologna: Ragazzoni (co-PI), Barufollo, Diolaiti Trieste: Smareglia, Gasparo field of view, filters taking data: preparing & executing the observations

215 views • 10 slides