Slide 1The Formation and Structure of Stars Chapter 9 Slide 2 The Big Picture Stars exist because of gravity. Gravity causes interstellar material to collapse to form stars.…

Slide 1The Interstellar Medium Chapter 10 Slide 2 You have begun your study of the sun and other stars, but now it is time to study the thin gas and dust that drifts through…

Slide 1 Slide 2 Neutron Stars 2: Phenomenology Andreas Reisenegger Depto. de Astronomía y Astrofísica Pontificia Universidad Católica de Chile Chandra x-ray images of…

Slide 1 The Formation and Structure of Stars Chapter 9 Slide 2 The space between the stars is not completely empty, but filled with very dilute gas and dust, producing some…

Slide 1 Photometry Slide 2 Measuring Energy Photometry measures the energy from a source using a narrow range of wavelengths. –Visual wavelengths from 400-700 nm –Narrower…

Slide 1 Discovery and Evolution of a New Galactic Black Hole Candidate XTE J1752-223 Discovery and Evolution of a New Galactic Black Hole Candidate XTE J1752-223 N. Shaposhnikov…

Feedback: in the form of outflow AGN driven outflow M82 Blue: Chandra Red: Spitzer Cyan: Optical Star formation driven outflow Two categories of the gas in a SF/SB galaxy…

Contents 9.2.2 CO lines in emission 9.2.3 The MW’s circular-speed curve CO lines in emission 12CO molecular (2.6mm rotation lines) High angular resolution of CO survey…

Age determination using AnalySED (multi-dimensional SED analysis) Method (data-analysis part) Zhaoyu Zuo 2008-11-06 outline M83 and data archive SED method Data-analysis…

Slide 1 The Prevalence and Properties of Outflowing Galactic Winds at z = 1 Katherine A. Kornei (UCLA) UC Riverside Astronomy Talk January 27, 2012 Crystal Martin (UCSB)…