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RIS citation export for TUPF03: Test Experiment of Laser Cooling of Relativistic Li-Like C³⁺ Ion Beams With a Pulsed UV-Laser System at the CSRE*

TY - UNPB
AU - Wen, W.Q.
AU - Birkl, G.
AU - Boine-Frankenheim, O.
AU - Bussmann, M.H.
AU - Chuai, X.
AU - Eidam, L.
AU - Hai, B.
AU - Huang, Z.
AU - Li, J.
AU - Löser, M.
AU - Ma, X.
AU - Mao, L.J.
AU - Mao, R.S.
AU - Rein, B.
AU - Schramm, U.
AU - Siebold, M.
AU - Walther, T.
AU - Wang, H.
AU - Winters, D.F.A.
AU - Wu, J.X.
AU - Xia, J.W.
AU - Yang, J.
AU - Yang, J.C.
AU - Yuan, Y.J.
AU - Zhang, D.
AU - Zhao, D.
AU - Zhu, X.
ED - Akers, Evelyn (Jefferson Lab), Satogata, Todd Satogata (Jefferson Lab), Schaa, Volker RW Schaa (GSI)
TI - Test Experiment of Laser Cooling of Relativistic Li-Like C³⁺ Ion Beams With a Pulsed UV-Laser System at the CSRE*
J2 - Proc. of COOL2015, Newport News, VA, USA, September 28 - October 2, 2015
C1 - Newport News, VA, USA
T2 - International Workshop on Beam Cooling and Related Topics
T3 - 10
LA - english
AB - A test experiment was performed with 12C³⁺ ion beams at an energy of 122 MeV/u on the CSRe in September 2014. A pulsed UV laser system from HZDR was employed for this test laser cooling experiment. The closed 2s1/2―2p1/2 optical transition at a wavelength of 155.07 nm of the Li-like carbon ions was Doppler-shifted to be resonant with the UV-laser at the wavelength of 257.5 nm in the experiment. The injected number of C³⁺ ~5×10⁸,which was sufficient for testing laser cooling. Stable operation of the CSRe was observed over several days, including rf-bunching and diagnostic systems. The dynamics of the electron-cooled and RF-bunched ion beams were investigated systematically. However, first results did not yet indicate a strong interaction of the laser with the ions. Further data analysis is currently in progress. We will present the experimental results on this workshop, including Schottky spectra of electron-cooled and rf-bunched ion beams, fluorescence signals observed by the UV-sensitive PMT and CPM, and the planning of the upcoming laser cooling experiment at the CSRe.
PB - JACoW
CP - Geneva, Switzerland
ER -