8th International Topical SPARC Workshop
and SPARC Lecture Days
Moscow, September 5-10, 2011 -
Information

Title:	Mr.
Family Name:	Prozorov
First Name:	Anton
Gender:	male
E-Mail:	proza_physmail.ru
Affiliation for Badge:	St. Petersburg State University
Institute:
Address (Street):	Petrodvorets, Uljanovskaja 3 (Dept of Physics SPbSU)
Postal Code, City:	198504 St. Petersburg
Country:	Russia
Phone:	+7 (812) 428-72-97
Fax:	+7 (812) 428-72-97
Arrival Date:	September 5
Departure Date:	September 10
Type of Participation:	Regular
Are you a member of the SPARC collaboration ?:	No
I register for:	Both
	Selected
Contribution Type:	Poster
Author(s):	A. Prozorov^1, A. Bondarevskaya^1, L. Labzowsky^1,2, G. Plunien^3, D. Liesen^4 and F. Bosch^4
Institute(s):	1. St. Petersburg State University 2. Petersburg Nuclear Physics Institute 3. Institut fur Theoretische Physik, Technische Universitat Dresden 4. GSI Helmholtzzentrum fur Schwerionenforschung mbH
Title:	The radiative polarization of highly-charged ions in storage rings: production, preservation and application
Abstract:	Theoretical concepts for the production, preservation and control of polarized highly-charged ion beams in storage rings are investigated. It is argued that hydrogen-like ions can be polarized efficiently by optical pumping of the Zeeman sublevels of ground-state hyperfine levels and that the maximum achievable nuclear polarization exceeds 90%. In order to study the preservation of the polarization during the ion motion through the magnetic system of the ring, the concept of the instantaneous quantization axis is introduced. It is suggested that the employment of "Siberian snakes" may help to preserve the ion beam polarization in the ring. The important motivation for the production of polarized ion beams is the possibility to observe parity nonconservation effects in the hyperfine-quenched transitions in He-like highly charged ions. A method of the observation of the electric dipole moment of an electron in a storage ring with a polarized highly charged ion beam is proposed.

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