In gas laser ionization and spectroscopy experiments at the Superconducting Separator Spectrometer (S3): Conceptual studies and preliminary design

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS

卷:317

Article; Proceedings Paper

Ferrer, R.¹  Bastin, B.²  Boilley, D.²  Creemers, P.¹  Delahaye, P.²  Lienard, E.³  Flechard, X.³  Franchoo, S.⁴  Ghys, L.^1,5  Huyse, M.¹  Kudryavtsev, Yu.¹  Lecesne, N.²  Lu, H.²  Lutton, F.²  Mogilevskiy, E.¹  Pauwels, D.¹  Piot, J.²  Radulov, D.¹  Rens, L.¹  Savajols, H.²  Thomas, J. C.²  Traykov, E.²  Van Beveren, C.¹  Van den Bergh, P.¹  Van Duppen, P.¹ 

[1] Katholieke Univ Leuven, Inst Kern Stralingsfys, B-3001 Louvain, Belgium

[2] CEA, DSM CNRS IN2P3, GANIL, F-14076 Caen, France

[3] Univ Caen, CNRS IN2P3, ENSICAEN, LPC Caen, F-14032 Caen, France

[4] Inst Phys Nucl, F-91406 Orsay, France

[5] CEN SCK, Belgian Nucl Res Ctr, B-2400 Mol, Belgium

关键词: Resonance ionization;    Laser ion source;    Gas cell;    Gas jet;   

DOI  :  10.1016/j.nimb.2013.07.028

来源: Elsevier

【 摘 要 】

The results of preparatory experiments and the preliminary designs of a new in-gas laser ionization and spectroscopy setup, to be coupled to the Super Separator Spectrometer S-3 of SPIRAL2-GANIL, are reported. Special attention is given to the development and tests to carry out a full implementation of the in-gas jet laser spectroscopy technique. Application of this novel technique to radioactive species will allow high-sensitivity and enhanced-resolution laser spectroscopy studies of ground- and excited-state properties of exotic nuclei. (C) 2013 Elsevier B.V. All rights reserved.

【 授权许可】

Free