Proton Form Factors And Related Processes in BaBar by ISR
Conference
·
· Int.J.Mod.Phys.A21:5565-5573,2006
OSTI ID:899572
BaBar has measured with unprecedented accuracy e{sup +}e{sup -} {yields} p{bar p} from the threshold up to Q{sub p{bar p}}{sup 2} {approx} 20 GeV{sup 2}/c{sup 4}, finding out an unexpected cross section, with plateaux and drops. In particular it is well established a sharp drop near threshold, where evidence for structures in multihadronic channels has also been found. Other unexpected and spectacular features of the Nucleon form factors are reminded, the behavior of space-like G{sub E}{sup p}/G{sub M}{sup p} and the neutron time-like form factors.
- Research Organization:
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC02-76SF00515
- OSTI ID:
- 899572
- Report Number(s):
- SLAC-PUB-12347; TRN: US0701985
- Journal Information:
- Int.J.Mod.Phys.A21:5565-5573,2006, Conference: Prepared for International Workshop on Tau-Charm Physics (Charm 2006), Beijing, China, 5-7 Jun 2006
- Country of Publication:
- United States
- Language:
- English
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