Dr
Dieter Oellers for the PAX Collaboration
(INFN Ferrara)
11/10/2011, 09:00
Nuclear Physics
Parallel Contribution
A stored polarized antiproton beam opens a wide area of new
physical investigations. Even though there were several topical
conferences since the 1980s, no method to provide
a stored polarized antiproton beam could be established up to now.
The PAX-Collaboration is investigating the method of
spin filtering. A stored beam traverses
a polarized gas target and builds up polarization by...
Dr
Edward Stephenson
(Indiana University Center for Exploration of Energy and Matter)
11/10/2011, 09:25
Nuclear Physics
Parallel Contribution
The Cooler Synchrotron (COSY) at Juelich offers an ideal environment for pursuing major feasibility questions associated with the possibility to search for electric dipole moments (EDM) on charged, polarized particles traveling in circulating beams. The first, whose analysis was completed in 2010, demonstrated that it is possible to correct for the geometric and rate systematic errors of a...
Weber Günter
(Helmholtz-Institut Jena)
11/10/2011, 09:50
Nuclear Physics
Parallel Contribution
Studies of the polarization of hard x-rays emitted in energetic heavy-ion atom collisions provide detailed information of the collision dynamics as well as of the atomic structure at high-Z [1]. Moreover, hard x-ray polarimetry also opens a route for polarization diagnosis of spin-polarized ion and electron beams as are discussed for future PNC experiments [2,3]. However, due to the lack of...
Xiaolin Tu
(Institute of Modern Physics, Chinese Academy of Sciences)
11/10/2011, 10:15
Nuclear Physics
Parallel Contribution
X. L. Tu, Y. H. Zhang, H. S. Xu, Yu. A. Litvinov
and Cooperation Group of Mass Measurement at CSRe
Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, China
GSI Helmholtzzentrum für Schwerionenforschung, Darmstadt, Germany
Storage ring plays an important role in atomic mass measurement. One of operation modes, the isochronous mass spectrometry, has been successfully...
Andrey Surzhykov
(University of Heidelberg)
11/10/2011, 10:40
Nuclear Physics
Parallel Contribution
A. Surzhykov (1,2), A. Artemyev (1,2), S. Fritzsche (2,3), and Th. Stoehlker (1,2,4)
(1) Physics Institute, University of Heidelberg, 69126 Heidelberg, Germany
(2) Atomic physics division, GSI Helmholtzzentrum fuer Schwerionenforschung, 64291 Darmstadt, Germany
(3) Department of Physics, FI-90014 University of Oulu, Finland
(4) Helmholtz-Institut Jena, 07743 Jena, Germany
In our...
Dr
Yury Valdau
(Forschungszentrum Jülich, Institut für Kernphysik)
11/10/2011, 11:35
Nuclear Physics
Parallel Contribution
Time-reversal symmetry is one of the most fundamental symmetries
in nature. CP-violation phenomena, which can be regarded as
equivalent to T-violation provided that CPT is conserved, have been
observed in the $K0$ and $B$ systems. Currently all observed CP
phenomena appear to be consistent with the standard model (SM)
predictions. However, it is well known that in the SM this...
Dr
Ke Yue
(GSI, Darmstadt, Germany)
11/10/2011, 12:00
Plenary Contribution
As part of the upcoming FAIR facility, the EXL (Exotic nuclei studied in Light-ion induced reactions at the NESR storage ring) project is proposed to capitalize on light-ion induced direct reactions in inverse kinematics by using storage ring techniques. This contribution presents the results of feasibility measurements performed at GSI, Darmstadt and Tübingen University for the EXL...
