Spin correlation for pp elastic scattering at theta/sub c. m. / =. pi. /2 in the energy region of dibaryon resonances
Journal Article
·
· Phys. Rev. Lett.; (United States)
Precise measurements are reported of the spin-correlation parameter A/sub N/N for 500--800 MeV pp elastic scattering to theta/sub c.m/ = ..pi../2. While not reproducing the large value of A/sub N/N reported earlier at 697 MeV, the data show a pronounced maximum in the 90/sup 0/ triplet-to-singlet ratio near the location of the reported /sup 3/F/sub 3/ dibaryon resonance. In contradiction with an earlier report, structure is not found in the moduli of the singlet and triplet amplitudes.
- Research Organization:
- Texas AandM University, College Station, Texas 77843
- OSTI ID:
- 6633594
- Journal Information:
- Phys. Rev. Lett.; (United States), Journal Name: Phys. Rev. Lett.; (United States) Vol. 49:16; ISSN PRLTA
- Country of Publication:
- United States
- Language:
- English
Similar Records
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Spin correlation parameter A/sub n/n in pp elastic scattering at 796 MeV
Journal Article
·
Mon Dec 31 23:00:00 EST 1984
· Phys. Rev. C; (United States)
·
OSTI ID:6247928
Measurement of A/sub n//sub n/, A/sub n//sub o/, and A/sub o//sub n/ for the reaction pp. -->. d. pi. /sup +/ in the energy region 500--800 MeV
Journal Article
·
Thu Oct 01 00:00:00 EDT 1987
· Phys. Rev. C; (United States)
·
OSTI ID:5946614
Spin correlation parameter A/sub n/n in pp elastic scattering at 796 MeV
Journal Article
·
Sat Jan 31 23:00:00 EST 1981
· Phys. Rev., C; (United States)
·
OSTI ID:6656272
Related Subjects
651225* -- Nuclear Properties & Reactions
A=1-5
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
ANGULAR MOMENTUM
BARYON REACTIONS
BARYON RESONANCES
BARYONS
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DATA
DIBARYON RESONANCES
DISTRIBUTION
ELASTIC SCATTERING
ELEMENTARY PARTICLES
ENERGY RANGE
EXPERIMENTAL DATA
FERMIONS
HADRON REACTIONS
HADRONS
HYDROGEN 1 TARGET
INFORMATION
MEV RANGE
MEV RANGE 100-1000
NUCLEAR REACTIONS
NUCLEON REACTIONS
NUMERICAL DATA
PARTICLE PROPERTIES
PROTON REACTIONS
RESONANCE PARTICLES
SCATTERING
SPIN
TARGETS
TOTAL CROSS SECTIONS
A=1-5
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
ANGULAR MOMENTUM
BARYON REACTIONS
BARYON RESONANCES
BARYONS
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DATA
DIBARYON RESONANCES
DISTRIBUTION
ELASTIC SCATTERING
ELEMENTARY PARTICLES
ENERGY RANGE
EXPERIMENTAL DATA
FERMIONS
HADRON REACTIONS
HADRONS
HYDROGEN 1 TARGET
INFORMATION
MEV RANGE
MEV RANGE 100-1000
NUCLEAR REACTIONS
NUCLEON REACTIONS
NUMERICAL DATA
PARTICLE PROPERTIES
PROTON REACTIONS
RESONANCE PARTICLES
SCATTERING
SPIN
TARGETS
TOTAL CROSS SECTIONS