PDF-Hubble 2006: Science Year in Review

Hubble 2006 Science Year in Review 65 stars are latest to appear and the reason they are clustered at the center We can also learn the initial distribution of stellar masses151a fundamental ast. Homogeneous and uniform cosmic expansion . Hubble constant determines scale factor . Hubble diagram was based on a limited distance scale calibrated by Cepheid variable stars in relatively nearby galaxies. Josh Frieman. Fermilab. and the University of . Chicago. Astronomy 41100. Lecture 2, Oct. 15, 2010. DES Collaboration Meeting. 2. Go to:. http://astro.fnal.gov/desfall2010/Home.html. Science Working group meetings on Tuesday.. Not as Empty as You Might Think. Dr. Andrew Fox. Space Telescope Science Institute/European Space Agency . Hubble Science Briefing. April 5 2012. What is a galaxy made of?. 2. 2. Stars. Dark Matter. Interstellar Gas & Dust. HUBBLE 113 HUBBLE 2010: SCIENCE YEAR IN REVIEW Dr. Oleg Y. Gnedin is an assistant professor in the Department of Astronomy at the University of Michigan, specializing in the modeling of galaxy for Program. A mid-infrared recalibration of the extragalactic distance scale. Carnegie Hubble . Program. Wendy Freedman (PI). Eric . Persson. , Mark Seibert. Vicky Scowcroft, Andy Monson. Laura . Sturch. Plot distance vs. velocity. We find:. Velocity proportional to distance. H. 0. is called . Hubble’s constant. Best fit today (includes . many. assumptions):. Uncertainties:. Until recently, we didn’t know . Selecting the best targets for JWST: My personal journey . as a MIRI team scientist. Margaret Meixner . (STScI, JHU). March 7, 2013. Hubble Science Briefing . Hubble Science Briefing - Margaret Meixner. Michael Fall. STScI. . CoolSci. Talk. . Specific Angular Momentum . vs. Mass. Fall 1983. . j. = J/M . α. . M. α. with . α. ≈ . 2/3. S and E galaxies offset by ~6x. Extragalactic Distance Scale. Cepheids. M. V. =-3.35logΠ-2.13+2.13(B-V) . Π. =period (days). Novae M. V. (max)=-9.96-2.31log(. Δm. /day). first 2 . mags. Planetary Nebulae Luminosity Function M. Josh Frieman. Fermilab. and the University of . Chicago. Astronomy 41100. Lecture 2, Oct. 15, 2010. DES Collaboration Meeting. 2. Go to:. http://astro.fnal.gov/desfall2010/Home.html. Science Working group meetings on Tuesday.. Shu Lin. Stony Brook University. 12/01/2009 Budapest. Outline. Basics of Relativistic Ideal Hydrodynamics and its applicability to Heavy Ion Collisions. From . Apollo 11 . t. o . The Space Shuttle. 5. First person on the Moon. July 20, 1969. Neil Armstrong was the first person to walk on the Moon. . On . his moonwalk he spent 2 hours and 35 minutes on the Moon.. The Big Bang. Currently the most accepted, most supported theory for the early development of the Universe. In the 1920s, Edwin Hubble determined that galaxies further away from us appear to be moving away from us faster than those that are closer. Fall 2012 Overview: Students admitted. College. Last Year. Current. % Change. CAS. 967. 876. -9.4. Business. 162. 180. +11.0. Professional Studies. 807. 743. -7.9. General University. 516. 499. -3.3.