Three-body helicity formalism applied to pion-deuteron scattering
Wick's three-body helicity formalism is applied to covariantly reduce the relativistic Faddeev equations that describe pion-deuteron elastic scattering, obtaining a set of equations that satisfy two and three-body unitarity and are Lorentz invariant with regard to both the space and the spin variables. All the pion-nucleon S and P-wave channels and the two nucleon-nucleon S-wave channels are used as input to give a good description of the data for pion kinetic energies in the region from 142 MeV upt o 512 MeV.
- Research Organization:
- Texas A and M Univ., College Station (USA). Dept. of Physics
- DOE Contract Number:
- AS05-76ER05223
- OSTI ID:
- 6916693
- Report Number(s):
- DOE/ER/05223-31
- Country of Publication:
- United States
- Language:
- English
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Complete relativistic Faddeev calculations of pion-deuteron scattering
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Pion deuteron scattering in the resonance region
Journal Article
·
Mon Sep 08 00:00:00 EDT 1980
· Phys. Rev. Lett.; (United States)
·
OSTI ID:5094525
Pion-deuteron breakup in the region of the (3,3) resonance
Journal Article
·
Sun Feb 28 23:00:00 EST 1982
· Phys. Rev. Lett.; (United States)
·
OSTI ID:5498982
Pion deuteron scattering in the resonance region
Conference
·
Wed Dec 31 23:00:00 EST 1975
· AIP (Am. Inst. Phys.) Conf. Proc.; (United States)
·
OSTI ID:7250511
Related Subjects
645202* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Electromagnetic Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CROSS SECTIONS
DATA
ENERGY RANGE
EQUATIONS
FADDEEV EQUATIONS
HADRON-HADRON INTERACTIONS
HELICITY
INFORMATION
INTERACTIONS
MANY-BODY PROBLEM
MESON-BARYON INTERACTIONS
MEV RANGE
MEV RANGE 100-1000
NUMERICAL DATA
P WAVES
PARTIAL WAVES
PARTICLE INTERACTIONS
PARTICLE PROPERTIES
PION-DEUTERON INTERACTIONS
S WAVES
THEORETICAL DATA
THREE-BODY PROBLEM
TOTAL CROSS SECTIONS
TWO-BODY PROBLEM
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CROSS SECTIONS
DATA
ENERGY RANGE
EQUATIONS
FADDEEV EQUATIONS
HADRON-HADRON INTERACTIONS
HELICITY
INFORMATION
INTERACTIONS
MANY-BODY PROBLEM
MESON-BARYON INTERACTIONS
MEV RANGE
MEV RANGE 100-1000
NUMERICAL DATA
P WAVES
PARTIAL WAVES
PARTICLE INTERACTIONS
PARTICLE PROPERTIES
PION-DEUTERON INTERACTIONS
S WAVES
THEORETICAL DATA
THREE-BODY PROBLEM
TOTAL CROSS SECTIONS
TWO-BODY PROBLEM