Physics with low-energy e/sup +/e/sup /minus// and e/sup /minus//e/sup /minus// collisions at Tau-Charm Factory
Conference
·
OSTI ID:5841554
The physics opportunities in e/sup /plus//e/sup /minus// collisions with /radical/s /approx equal/ 1-2 GeV and e/sup /minus//e/sup /minus// collisions with /radical/s /approximately/5 GeV at Tau-Charm Factory are being explored. The low-energy e/sup /plus//e/sup /minus// option allows precise measurements of e/sup /plus//e/sup /minus// cross sections into /pi/'s and /eta/'s and hence stringent tests of the conserved-vector-current (CVC) hypothesis in /tau/ decays. Precise measurement of the total hadronic cross section also permits a more precise calculation of the muon anomalous magnetic moment (g-2). The e/sup /minus//e/sup /minus// option provides an opportunity for a sensitive search for lepton-number violating processes e/sup /minus//e/sup /minus// /yields/ /mu//sup /minus///mu//sup /minus//, /tau//sup /minus///tau//sup /minus//, /mu//sup /minus///tau//sup /minus// .... The e/sup /minus//e/sup /minus// collider also provides an ideal laboratory for two-photon physics with no one-photon background and the direct measurement of the two-photon background in one-photon physics 19 refs., 4 figs.
- Research Organization:
- Stanford Linear Accelerator Center, Menlo Park, CA (USA)
- DOE Contract Number:
- AC03-76SF00515
- OSTI ID:
- 5841554
- Report Number(s):
- SLAC-PUB-5005; CONF-8905144-8; ON: DE89016690
- Country of Publication:
- United States
- Language:
- English
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Fri Jan 31 23:00:00 EST 1992
· AIP Conference Proceedings (American Institute of Physics); (United States)
·
OSTI ID:5543988
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Mon Jul 01 00:00:00 EDT 1991
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OSTI ID:5185361
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· Physical Review Letters; (United States)
·
OSTI ID:5135698
Related Subjects
645100* -- High Energy Physics-- Particle Interactions & Properties-Experimental
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ALGEBRAIC CURRENTS
BOSONS
COUPLING CONSTANTS
CROSS SECTIONS
CURRENTS
DECAY
ELECTRON-ELECTRON INTERACTIONS
ELECTRON-POSITRON INTERACTIONS
ELEMENTARY PARTICLES
ETA MESONS
FERMIONS
FUNCTIONS
HADRONS
HEAVY LEPTONS
INTERACTIONS
LAGRANGIAN FUNCTION
LEPTON-LEPTON INTERACTIONS
LEPTONS
MAGNETIC MOMENTS
MESONS
MUONS
PARTICLE DECAY
PARTICLE INTERACTIONS
PIONS
POSTULATED PARTICLES
PSEUDOSCALAR MESONS
TAU PARTICLES
VECTOR CURRENTS
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ALGEBRAIC CURRENTS
BOSONS
COUPLING CONSTANTS
CROSS SECTIONS
CURRENTS
DECAY
ELECTRON-ELECTRON INTERACTIONS
ELECTRON-POSITRON INTERACTIONS
ELEMENTARY PARTICLES
ETA MESONS
FERMIONS
FUNCTIONS
HADRONS
HEAVY LEPTONS
INTERACTIONS
LAGRANGIAN FUNCTION
LEPTON-LEPTON INTERACTIONS
LEPTONS
MAGNETIC MOMENTS
MESONS
MUONS
PARTICLE DECAY
PARTICLE INTERACTIONS
PIONS
POSTULATED PARTICLES
PSEUDOSCALAR MESONS
TAU PARTICLES
VECTOR CURRENTS