Seminar

Observational Constraints on the Origin of the Galactic center S-stars

Friday, January 24, 2020 - 12:15pm to 1:00pm
Devin Chu (UCLA)

The formation mechanism of the young S-stars located within an arcsecond of the supermassive black hole remains a mystery. Proposed formation scenarios for these S-stars include the tidal disruption of a binary system and migration from the clockwise disk of young stars.

TBD

Tuesday, January 28, 2020 - 11:00am
Prof. Edward Young (UCLA)

TBD

Friday, January 31, 2020 - 12:15pm to 1:00pm
Yao-Yuan Mao

TBD

Monday, February 3, 2020 - 11:00am
Prof. Shude Mao (Tsinghua University)

TBD

Friday, February 7, 2020 - 12:15pm to 1:00pm
Katy Rodriguez Wimberly (UC Irvine)

The Oldest Extremely Metal-poor Stars

Friday, February 14, 2020 - 12:15pm to 1:00pm
Henrique Reggiani (JHU)

It is tempting to assert that the most metal-poor stars in the Galaxy are the direct descendants of the first stars. This is not necessarily the case though, as metal-poor stars form over a range of redshift.

TBD

Tuesday, February 18, 2020 - 11:00am
Dr. Vivienne Baldassare (Yale)

TBD

Friday, February 21, 2020 - 12:15pm to 1:00pm
Thomas Kupfer (KITP)

Astronomy Lecture Series

Monday, February 24, 2020 - 6:45pm

Astronomy in 2020:  The Great Debates Today
Dr. John Mulchaey
Director, Carnegie Observatories

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