CERN Accelerating science

000894847 001__ 894847
000894847 003__ SzGeCERN
000894847 005__ 20240223162119.0
000894847 035__ $$9SLAC$$a6303587
000894847 041__ $$aeng
000894847 088__ $$aSLAC-PUB-11231
000894847 100__ $$aHoltzapple, Robert
000894847 245__ $$aSingle-Bunch Tune and Beam Size Measurements Along Bunch Trains in PEP-II
000894847 260__ $$c2005
000894847 269__ $$aStanford, CA$$bSLAC$$cMay 2005
000894847 300__ $$a4 p
000894847 520__ $$aBy scanning a gated camera and a gated tune monitor across the bunch pattern during normal colliding-bunch operation of PEP-II, the single-bunch tunes and beam sizes were measured simultaneously in the high and low energy storage rings of PEP-II. The measurements were made with 1561 colliding bunches in PEP-II, arranged in trains of 66 bunches, with each bunch in the train separated by 4.2 ns. The tune and beam size measurements were correlated with the current, luminosity, and specific luminosity of the bunch. The results show a vertical tune shift at the start and end of the mini-trains, a luminosity droop along the mini-train, and specific luminosity drop in the first and last bunches of the train, since they experience a different parasitic crossing on either side of the IP.
000894847 595__ $$aSIS DESY2005
000894847 595__ $$aSIS PAC05-2006
000894847 595__ $$aSIS:2006 PR/LKR added
000894847 65017 $$2SzGeCERN$$aXX
000894847 690C_ $$aARTICLE
000894847 700__ $$aDujmic, Denis
000894847 700__ $$aFisher, Alan S
000894847 8564_ $$uhttp://www.slac.stanford.edu/pubs/slacpubs/11000/slac-pub-11231.html$$yFulltext from SLAC
000894847 8564_ $$uhttps://accelconf.web.cern.ch/p05/PAPERS/TPPP027.PDF$$yPublished version from JACoW
000894847 901__ $$uAlfred University, Alfred, New York
000894847 901__ $$uSLAC
000894847 916__ $$sn$$w200540
000894847 962__ $$b719664$$k2006$$nknoxville20050516
000894847 960__ $$a13
000894847 961__ $$c20060717$$h1602$$lCER01$$x20051008
000894847 963__ $$aPUBLIC
000894847 970__ $$a002565402CER
000894847 980__ $$aARTICLE