Elastic scattering of neutrinos and antineutrinos by protons in the Weinberg-Salam theory
Journal Article
·
· Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
OSTI ID:6237058
We consider the processes ..nu../sub ..mu../(nu-bar/sub ..mu../)+p..--> nu../sub ..mu../ (nu-bar/sub ..mu../) +p within the framework of the Weinberg-Salam theory. We calculate the cross sections for these processes under various assumptions about the electromagnetic form factors of the nucleon which are consistent with experimental data. We show that in the region of energies of the neutrino (antineutrino) E/sub() nunu-bar/< or =1 GeV the uncertainties in the nucleon form factors practically do not affect the elastic cross sections for scattering of neutrinos (antineutrinos) by nucleons. We also show that the cross section of the process nu-bar/sub ..mu../+p..-->..nu-bar/sub ..mu../+p in the region of q/sup 2/ near q/sup 2//sub max/ is very sensitive to the value of the parameter sin/sup 2/ theta/sub W/, where theta/sub W/ is the Weinberg angle.
- Research Organization:
- Joint Institute for Nuclear Research
- OSTI ID:
- 6237058
- Journal Information:
- Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 36:2; ISSN SJNCA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Measurement of neutrino-proton and antineutrino-proton elastic scattering
Neutral current in the Weinberg-Salam gauge model and elastic scattering of neutrinos and antineutrinos on nucleons
Weinberg--Salam gauge model and neutrino proton elastic scattering. [Differential cross sections]
Journal Article
·
Tue Jun 01 00:00:00 EDT 1982
· Phys. Rev. D; (United States)
·
OSTI ID:5231819
Neutral current in the Weinberg-Salam gauge model and elastic scattering of neutrinos and antineutrinos on nucleons
Journal Article
·
Sun Oct 31 23:00:00 EST 1976
· Phys. Rev., D; (United States)
·
OSTI ID:7348913
Weinberg--Salam gauge model and neutrino proton elastic scattering. [Differential cross sections]
Technical Report
·
Mon Aug 09 00:00:00 EDT 1976
·
OSTI ID:7352624
Related Subjects
645203* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Weak Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANTILEPTON-PROTON INTERACTIONS
ANTINEUTRINO-NUCLEON INTERACTIONS
ANTINEUTRINO-PROTON INTERACTIONS
BARYONS
CROSS SECTIONS
ELASTIC SCATTERING
ELECTROMAGNETIC FORM FACTORS
ELEMENTARY PARTICLES
FERMIONS
FORM FACTORS
HADRONS
INTERACTIONS
LEPTON-BARYON INTERACTIONS
LEPTON-HADRON INTERACTIONS
LEPTON-NUCLEON INTERACTIONS
LEPTON-PROTON INTERACTIONS
LEPTONS
MASSLESS PARTICLES
MATHEMATICAL MODELS
MUON NEUTRINOS
NEUTRINO-NUCLEON INTERACTIONS
NEUTRINO-PROTON INTERACTIONS
NEUTRINOS
NUCLEONS
PARTICLE INTERACTIONS
PARTICLE MODELS
PARTICLE PROPERTIES
SCATTERING
UNIFIED GAUGE MODELS
WEINBERG-SALAM GAUGE MODEL
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANTILEPTON-PROTON INTERACTIONS
ANTINEUTRINO-NUCLEON INTERACTIONS
ANTINEUTRINO-PROTON INTERACTIONS
BARYONS
CROSS SECTIONS
ELASTIC SCATTERING
ELECTROMAGNETIC FORM FACTORS
ELEMENTARY PARTICLES
FERMIONS
FORM FACTORS
HADRONS
INTERACTIONS
LEPTON-BARYON INTERACTIONS
LEPTON-HADRON INTERACTIONS
LEPTON-NUCLEON INTERACTIONS
LEPTON-PROTON INTERACTIONS
LEPTONS
MASSLESS PARTICLES
MATHEMATICAL MODELS
MUON NEUTRINOS
NEUTRINO-NUCLEON INTERACTIONS
NEUTRINO-PROTON INTERACTIONS
NEUTRINOS
NUCLEONS
PARTICLE INTERACTIONS
PARTICLE MODELS
PARTICLE PROPERTIES
SCATTERING
UNIFIED GAUGE MODELS
WEINBERG-SALAM GAUGE MODEL