Keck Week Video #11: Mergers and Acquisitions by the Andromeda Galaxy as Documented by Keck – Raja Guhathakurta

Raja Guhathakurta, of the University of California at Santa Cruz, has a deep passion for advancing astronomy research and education.  A professor in one of America’s finest astronomy programs, Raja makes complex and technical details of the cosmos intimate and understandable with humor, striking images and beautiful computer animations.

In this recorded presentation at Keck Week, Professor Guhathakurta shares his ground breaking research into the nature and evolution of the Andromeda Galaxy, M31, our closest neighbor in the vast expanse of the Universe and explains how studying the “Galaxy Next Door” offers many keys to knowing our own Milky Way home.

(Please be patient while video loads)

Filter

Filter by year OR type:

View all

Twitter

While our AO lasers excite a layer of sodium ions 60 miles above Earth, some lasers can hit the moon: bit.ly/XFVKsX
The sky is ready for HIRESR and ESI. Our observers from UCB and UH are also ready. Sun set 06:56:00pm rise 05:54:00am
Go Subaru! A Chemical Signature of First-Generation Very-Massive Stars bit.ly/1werIM2
Keck 1 HIRESR is scheduled with UCB observers. Keck 2 ESI/ESI-IFU is scheduled for KECK/UH observers. Sun set 06:57:00pm rise 05:54:00am
UH observers will work with HIRESR tonight. And NASA observers will work with NIRC2-LGS. Sun set 06:58:00pm rise 05:53:00am