Improved unitarity bound on the slope parameter
Journal Article
·
· Phys. Rev., D; (United States)
Given the total cross section, total elastic cross section, and forward slope parameter, an upper bound is derived on the nonforward slope parameter b (s,t) = 2d lnA (s,t)/dt, where A (s,t) is the absorptive part of the elastic scattering amplitude. The bound significantly improves an earlier bound on b (s,t) and comparison with data leads to some interesting conclusions.
- Research Organization:
- Tata Institute of Fundamental Research, Homi Bhabha Road, Bombay 400005, India
- OSTI ID:
- 6134495
- Journal Information:
- Phys. Rev., D; (United States), Journal Name: Phys. Rev., D; (United States) Vol. 19:5; ISSN PRVDA
- Country of Publication:
- United States
- Language:
- English
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Journal Article
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Tue Aug 01 00:00:00 EDT 1978
· Phys. Rev., D; (United States)
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OSTI ID:6680223
The forward peak of elastic hadron-hadron scattering and unitarity bounds for the differential cross-section
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Fri Jul 10 00:00:00 EDT 1992
· Modern Physics Letters A; (Singapore)
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OSTI ID:7248044
Lower bounds on the total cross section and the slope parameter for some measurable sequences of s. -->. infinity
Journal Article
·
Tue Jan 31 23:00:00 EST 1978
· J. Math. Phys. (N.Y.); (United States)
·
OSTI ID:5327897
Related Subjects
645207* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Strong Interactions
Baryon No. Greater than 1-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
AMPLITUDES
BARYON-BARYON INTERACTIONS
CROSS SECTIONS
DIFFERENTIAL CROSS SECTIONS
DIFFRACTION MODELS
ELASTIC SCATTERING
HADRON-HADRON INTERACTIONS
INTERACTIONS
LIMITING VALUES
MATHEMATICAL MODELS
NUCLEON-NUCLEON INTERACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
PROTON-NUCLEON INTERACTIONS
PROTON-PROTON INTERACTIONS
SCATTERING
SCATTERING AMPLITUDES
TOTAL CROSS SECTIONS
UNITARITY
Baryon No. Greater than 1-- (-1987)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
AMPLITUDES
BARYON-BARYON INTERACTIONS
CROSS SECTIONS
DIFFERENTIAL CROSS SECTIONS
DIFFRACTION MODELS
ELASTIC SCATTERING
HADRON-HADRON INTERACTIONS
INTERACTIONS
LIMITING VALUES
MATHEMATICAL MODELS
NUCLEON-NUCLEON INTERACTIONS
PARTICLE INTERACTIONS
PARTICLE MODELS
PROTON-NUCLEON INTERACTIONS
PROTON-PROTON INTERACTIONS
SCATTERING
SCATTERING AMPLITUDES
TOTAL CROSS SECTIONS
UNITARITY