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Title: PEP-II Status and Outlook

Abstract

PEP-II/BABAR are presently in their second physics run. With machine and detector performance and reliability at an all-time high, almost 51 fb{sup -1} have been integrated by BABAR up to mid-October 2001. PEP-II luminosity has reached 4.4 x 10{sup 33} cm{sup -2} s{sup -1} and our highest monthly delivered luminosity has been above 6 pb{sup -1}, exceeding the performance parameters given in the PEP-II CDR by almost 50%. The increase compared to the first run in 2000 has been achieved by a combination of beam-current increase and beam-size decrease. In this paper we will summarize the PEP-II performance and the present limitations as well as our plans to further increase machine performance.

Authors:
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ;
Publication Date:
Research Org.:
SLAC National Accelerator Lab., Menlo Park, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1039187
Report Number(s):
SLAC-PUB-14963
TRN: US201209%%465
DOE Contract Number:  
AC02-76SF00515
Resource Type:
Conference
Resource Relation:
Conference: 23rd Advanced ICFA Beam Dynamics Workshop on High Luminosity e+ e- Colliders, 15-19 Oct 2001. Ithaca, New York
Country of Publication:
United States
Language:
English
Subject:
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE; LUMINOSITY; PERFORMANCE; PHYSICS; RELIABILITY; Accelerators,ACCPHY

Citation Formats

Wienands, H U, Biagini, M E, Decker, F J, Donald, M H, Ecklund, S, Fisher, A, Holtzapple, R L, Iverson, R H, Krejcik, P, Kulikov, A V, Meyer, T, Nelson, J, Novokhatski, A, Reichel, I, Sullivan, M, Seeman, J T, Turner, J, /SLAC, Steier, C, Zisman, M S, and /LBL, Berkeley. PEP-II Status and Outlook. United States: N. p., 2012. Web. doi:10.2172/1039187.
Wienands, H U, Biagini, M E, Decker, F J, Donald, M H, Ecklund, S, Fisher, A, Holtzapple, R L, Iverson, R H, Krejcik, P, Kulikov, A V, Meyer, T, Nelson, J, Novokhatski, A, Reichel, I, Sullivan, M, Seeman, J T, Turner, J, /SLAC, Steier, C, Zisman, M S, & /LBL, Berkeley. PEP-II Status and Outlook. United States. https://doi.org/10.2172/1039187
Wienands, H U, Biagini, M E, Decker, F J, Donald, M H, Ecklund, S, Fisher, A, Holtzapple, R L, Iverson, R H, Krejcik, P, Kulikov, A V, Meyer, T, Nelson, J, Novokhatski, A, Reichel, I, Sullivan, M, Seeman, J T, Turner, J, /SLAC, Steier, C, Zisman, M S, and /LBL, Berkeley. Tue . "PEP-II Status and Outlook". United States. https://doi.org/10.2172/1039187. https://www.osti.gov/servlets/purl/1039187.
@article{osti_1039187,
title = {PEP-II Status and Outlook},
author = {Wienands, H U and Biagini, M E and Decker, F J and Donald, M H and Ecklund, S and Fisher, A and Holtzapple, R L and Iverson, R H and Krejcik, P and Kulikov, A V and Meyer, T and Nelson, J and Novokhatski, A and Reichel, I and Sullivan, M and Seeman, J T and Turner, J and /SLAC and Steier, C and Zisman, M S and /LBL, Berkeley},
abstractNote = {PEP-II/BABAR are presently in their second physics run. With machine and detector performance and reliability at an all-time high, almost 51 fb{sup -1} have been integrated by BABAR up to mid-October 2001. PEP-II luminosity has reached 4.4 x 10{sup 33} cm{sup -2} s{sup -1} and our highest monthly delivered luminosity has been above 6 pb{sup -1}, exceeding the performance parameters given in the PEP-II CDR by almost 50%. The increase compared to the first run in 2000 has been achieved by a combination of beam-current increase and beam-size decrease. In this paper we will summarize the PEP-II performance and the present limitations as well as our plans to further increase machine performance.},
doi = {10.2172/1039187},
url = {https://www.osti.gov/biblio/1039187}, journal = {},
number = ,
volume = ,
place = {United States},
year = {2012},
month = {4}
}

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