Physics Colloquium

"A Theoretical Perspective on type Ia Supernova Cosmology"

Presented by Philip A. Pinto, University of Arizona

Tuesday, November 1, 2005, 3:30 pm — Large Seminar Room, Bldg. 510

Type Ia supernovae, widely believed to be the thermonuclear
incineration of a carbon/oxygen white dwarf, are among the
brightest explosions in the universe. Perhaps surprisingly for such violent events, they present a narrow range in luminosities and a correlation between the duration of their optical display and its luminosity which sets them among astronomer's most useful tools for measuring the history of the cosmic expansion. I will describe the physics of lightcurve formation in type Ia supernovae, their use in cosmology, and plans for exploiting them
on a massive scale using the Large Synoptic Survey Telescope, the LSST.

Hosted by: Morgan May

2611  |  INT/EXT  |  Events Calendar

 

Not all computers/devices will add this event to your calendar automatically.

A calendar event file named "calendar.ics" will be placed in your downloads location. Depending on how your device/computer is configured, you may have to locate this file and double click on it to add the event to your calendar.

Event dates, times, and locations are subject to change. Event details will not be updated automatically once you add this event to your own calendar. Check the Lab's Events Calendar to ensure that you have the latest event information.