276437 SzGeCERN 20230314214331.0 DOI 10.5170/CERN-1995-006.331 oai:cds.cern.ch:276437 cerncds:FULLTEXT DOI cerncds:SCAN:FULLTEXT cerncds:SCAN cerncds:CERN:FULLTEXT cerncds:CERN INIS 0196209CERCER SPIRES 3113116 Inspire 383001 arXiv physics/0309023 physics LNF-94-041-P eng SCAN-9502084 LNF-94-041-P Palumbo, L. Frascati Rome U. Wake fields and impedance 1995 CERN Frascati Frascati Naz. Lab. 5 Sep 1994 70 p paper Knowledge of the electromagnetic interaction between a beam and the surrounding vacuum chamber is necessary in order to optimize the accelerator performance in terms of stored current. Many instability phenomena may occur in the machine because of the fields produced by the beam and acting back on itself as in a feedback device. Basically, these fields produce an extra voltage and energy gain, affecting the longitudinal dynamics, and a transverse momentum kick which deflects the beam. In this paper we describe the main features of this interaction with typical machine components. Knowledge of the electromagnetic interaction between a beam and the surrounding vacuum chamber is necessary in order to optimize the accelerator performance in terms of stored current. Many instability phenomena may occur in the machine because of the fields produced by the beam and acting back on itself as in a feedback device. Basically, these fields produce an extra voltage and energy gain, affecting the longitudinal dynamics, and a transverse momentum kick which deflects the beam. In this paper we describe the main features of this interaction with typical machine components. Inspire LANL EDS SzGeCERN Accelerators and Storage Rings ARTICLE YELLOWREPCONTRIB CERN LANL EDS Physics LANL EDS Physics Education LANL EDS Accelerator Physics Vaccaro, V.G. Naples U. INFN, Naples Zobov, M. Frascati 331-390 C93-09-20.6 CERN Central Library SCAN-9502084 http://documents.cern.ch/cgi-bin/setlink?base=preprint&categ=physics&id=0309023 Fulltext http://documents.cern.ch/cgi-bin/setlink?base=yellowarticle&categ=95-06&id=p331 Published version from CERN http://preprints.cern.ch/cgi-bin/setlink?base=preprint&categ=.&id=SCAN-9502084 Fulltext http://cds.cern.ch/record/276437/files/SCAN-9502084.tif Fulltext 314301 2374878 http://cds.cern.ch/record/276437/files/p331.pdf Published version from CERN 314300 2314092 http://cds.cern.ch/record/276437/files/p331.tif Published version from CERN 314300 2303042 2440003 547652 http://cds.cern.ch/record/276437/files/arXiv:physics_0309023.pdf Mikhail.Zobov@lnf.infn.it h 199507 13 20100427 0934 CER01 19950207 254747 331-390 rhodes930920 PUBLIC 0002 000196209CER ARTICLE ConferencePaper