Physics at the University of Virginia
Academics People Research Announcements Facilities Administration Classes
Atomic Physics Seminars for Fall 2009

Monday, August 31, 2009 Available
3:30 PM, Room 204
Physics Building

Monday, September 7, 2009 Available
3:30 PM, Room 204
Physics Building

Monday, September 14, 2009 RESERVED
3:30 PM, Room 204
Physics Building

Monday, September 21, 2009 Available
3:30 PM, Room 204
Physics Building

Monday, September 28, 2009 Available
3:30 PM, Room 204
Physics Building

Monday, October 12, 2009 RESERVED
3:30 PM, Room 204
Physics Building

Monday, October 19, 2009 Available
3:30 PM, Room 204
Physics Building

Monday, October 26, 2009 Available
3:30 PM, Room 204
Physics Building

Monday, November 2, 2009 Available
3:30 PM, Room 204
Physics Building

Monday, November 9, 2009 RESERVED
3:30 PM, Room 204
Physics Building

Monday, November 16, 2009 RESERVED
3:30 PM, Room 204
Physics Building

Monday, November 23, 2009 Reserved
3:30 PM, Room 204
Physics Building

Monday, November 30, 2009 Jirakan Nunkaew [Host: Lou Bloomfield]
3:30 PM, Room 204 University of Virginia
Physics Building “ι dependence of autoionization rate in the weak static electric field”
ABSTRACT:
 Dielectronic recombination (DR) is an important recombination process in the high temperature and astrophysical plasmas. In this talk we will show that it is possible to identify the energetically unresolved high ι states that contribute to DR by measuring the autoionization rate as a function of electric field. We measure the autoionization yields of the excited isotropic and anisotropic cores of Ba, 6p j nl, j=1/2, 3/2, ι >10 in the electric field and determine the highest ι such that the autoionization rate is equal to the radiative rate of Ba + 6p, AR=3.88×10 -9 .

Monday, December 7, 2009 RESERVED
3:30 PM, Room 204
Physics Building


To add a speaker, send an email to lab3e@Virginia.EDU. Include the seminar type (e.g. Atomic Physics Seminars), date, name of the speaker, title of talk, and an abstract (if available). [Please send a copy of the email to phys-seminars@Virginia.EDU.]


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