Four-body calculation of dd r arrow dd and dd r arrow p sup 3 H tensor analyzing powers
Journal Article
·
· Physical Review Letters; (USA)
- Centro de Fisica Nuclear, Av. Gama Pinto 2, 1699 Lisbon, Portugal (PT) University of Surrey, Guildford GU2 5XH, United Kingdom
Four-body integral equations are used to calculate {ital dd}{r arrow}{ital dd} and {ital dd}{r arrow}{ital p}{sup 3}H amplitudes using a single-term separable nucleon-nucleon potential in channels {sup 1}S{sub 0} and {sup 3}S{sub 1}-{sup 3}D{sub 1}. First-order perturbation theory is used to include in the four-body kernel the contribution of {ital d}-wave two- and three-nucleon channel components that result from the tensor force. Cross sections and analyzing powers are calculated using all positive- and negative-parity four-body amplitudes with total angular momentum {ital J}{le}4. Comparison with data is presented.
- OSTI ID:
- 5176583
- Journal Information:
- Physical Review Letters; (USA), Journal Name: Physical Review Letters; (USA) Vol. 63:19; ISSN PRLTA; ISSN 0031-9007
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
653003* -- Nuclear Theory-- Nuclear Reactions & Scattering
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
AMPLITUDES
ANALYZING POWER
BARYON-BARYON INTERACTIONS
BARYONS
BORN APPROXIMATION
CHARGED PARTICLES
CHARGED-PARTICLE REACTIONS
COMPUTER CALCULATIONS
CROSS SECTIONS
D WAVES
DEUTERIUM TARGET
DEUTERON REACTIONS
ELASTIC SCATTERING
ELEMENTARY PARTICLES
EQUATIONS
FERMIONS
HADRON-HADRON INTERACTIONS
HADRONS
INTEGRAL EQUATIONS
INTERACTIONS
MANY-BODY PROBLEM
NUCLEAR POTENTIAL
NUCLEAR REACTIONS
NUCLEAR STRUCTURE
NUCLEON-NUCLEON INTERACTIONS
NUCLEONS
P WAVES
PARTIAL WAVES
PARTICLE INTERACTIONS
PERTURBATION THEORY
POTENTIALS
PROTONS
SCATTERING
SCATTERING AMPLITUDES
TARGETS
TENSOR FORCES
TRITONS
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
AMPLITUDES
ANALYZING POWER
BARYON-BARYON INTERACTIONS
BARYONS
BORN APPROXIMATION
CHARGED PARTICLES
CHARGED-PARTICLE REACTIONS
COMPUTER CALCULATIONS
CROSS SECTIONS
D WAVES
DEUTERIUM TARGET
DEUTERON REACTIONS
ELASTIC SCATTERING
ELEMENTARY PARTICLES
EQUATIONS
FERMIONS
HADRON-HADRON INTERACTIONS
HADRONS
INTEGRAL EQUATIONS
INTERACTIONS
MANY-BODY PROBLEM
NUCLEAR POTENTIAL
NUCLEAR REACTIONS
NUCLEAR STRUCTURE
NUCLEON-NUCLEON INTERACTIONS
NUCLEONS
P WAVES
PARTIAL WAVES
PARTICLE INTERACTIONS
PERTURBATION THEORY
POTENTIALS
PROTONS
SCATTERING
SCATTERING AMPLITUDES
TARGETS
TENSOR FORCES
TRITONS