[Baps] CANCELLED: Planetary talk by Fred CIesla: Friday, 11:30 am at CfA

Sarah Stewart-Mukhopadhyay sstewart at eps.harvard.edu
Thu May 3 09:34:29 EDT 2007


Unfortunately, Fred has to cancel his trip and we will try to reschedule for
a future date.
Sarah

---------- Forwarded message ----------
From: Sarah Stewart-Mukhopadhyay <sstewart at eps.harvard.edu>
Date: May 1, 2007 12:44 PM
Subject: Planetary talk by Fred CIesla: Friday, 11:30 am at CfA
To: baps at mit.edu

SSP special seminar
Center for Astrophysics

DATE: FRIDAY, May 4
TIME: 11:30 AM
ROOM: Phillips Auditorium
SPEAKER: Fred Ciesla (Carnegie Institution)

"Unraveling the Dynamics of the Solar Nebula:  The Origin
  of High Temperature Materials Collected by Stardust"

Abstract

The Stardust mission successfully returned to Earth samples
of Comet Wild 2. Preliminary analysis of these samples
indicate that many of the minerals in the comet were formed
at much higher temperatures than expected in the comet
formation region of our solar nebula. I will discuss what
these materials are telling us about the dynamical evolution
of our solar nebula and present a model for their origin that
is consistent with our astrophysical understanding of how
planetary systems form.




-- 
Sarah T. Stewart-Mukhopadhyay
Asst. Professor of Planetary Science
Dept. of Earth & Planetary Sciences, Harvard University
Office 617.496.6462 Lab 617.496.5782 Fax 617.384.8249
sstewart at eps.harvard.edu
http://www.fas.harvard.edu/~planets/sstewart/

Assistant: Ben Tobin, tobin at eps.harvard.edu, 617-495-2350
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