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ISR Physics at BABAR

Conference ·
OSTI ID:876046
We present a review of BaBar results on e{sup +}e{sup -} annihilations into exclusive hadronic final states using the initial state radiation technique. Cross sections over the {radical}s range from threshold to 4.5 GeV, with very small point-to-point systematic errors, are presented for the 3{pi}, 2({pi}{sup +}{pi}{sup -}), 3({pi}{sup +}{pi}{sup -}), 2({pi}{sup +}{pi}{sup -}) 2{pi}{sup 0}, K{sup +}K{sup -} {pi}{sup +}{sup -}, 2(K{sup +}K{sup -}) and p{bar p} final states. The proton form factor and the ratio of its electric and magnetic components are also presented.
Research Organization:
Stanford Linear Accelerator Center (SLAC)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-76SF00515
OSTI ID:
876046
Report Number(s):
SLAC-PUB-11673; hep-ex/0601020
Country of Publication:
United States
Language:
English

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