Reaction pd $Yields$ pd$pi$$sup +$$pi$$sup -$ at 11.6 GeV/c
Journal Article
·
· Nucl. Phys., B, v. B68, no. 2, pp. 301-311
OSTI ID:4336348
The coherent reaction pd yields pd pi /sup +/ pi /sup -/ is studied in pd collisio ns at 11.6 GeV/c. Strong DELTA /sup ++/ (1236) production together with some d pi /sup -/ enhancement (d/sup o*/) at approximates 2200 MeV are found in this reaction. The mass spectrum of the pure I = 1/2 combination p pi /sup +/ pi sup -/ shows a significant peak at approximates 1460 MeV. A double Regge fit describes the general feature of the M(p pi /sup +/ pi /sup -/) distribution, but does not reproduce the narrow peak. Comparison with a similar analysis at 7.0 GeV/c shows the same results, however the dot cross section decreases with incident energy. (auth)
- Research Organization:
- Weizmann Inst., Rehovot, Israel
- NSA Number:
- NSA-29-025240
- OSTI ID:
- 4336348
- Journal Information:
- Nucl. Phys., B, v. B68, no. 2, pp. 301-311, Journal Name: Nucl. Phys., B, v. B68, no. 2, pp. 301-311; ISSN NUPBB
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
Similar Records
Simultaneous production of K*$sup 0$(892) and $delta$$sup ++$(1236) in the reaction K$sup +$p $Yields$ K$sup +$$pi$$sup +$$pi$$sup -$p from 4.3 to 5.0 GeV/c
Observation of the reaction $pi$$sup -$p $Yields$ anti pd from 4 to 6 GeV/c
Diffraction dissociation in the reaction anti pp $Yields$ p anti p $pi$$sup +$$pi$$sup -$ at 7.3 GeV/c$sup 2$
Journal Article
·
Mon Dec 31 23:00:00 EST 1973
· Nucl. Phys., B, v. B71, no. 1, pp. 52-81
·
OSTI ID:4328790
Observation of the reaction $pi$$sup -$p $Yields$ anti pd from 4 to 6 GeV/c
Journal Article
·
Sat Sep 01 00:00:00 EDT 1973
· Phys. Rev. Lett., v. 31, no. 10, pp. 665-667
·
OSTI ID:4345233
Diffraction dissociation in the reaction anti pp $Yields$ p anti p $pi$$sup +$$pi$$sup -$ at 7.3 GeV/c$sup 2$
Conference
·
Tue Dec 31 23:00:00 EST 1974
·
OSTI ID:4004651
Related Subjects
*D*RESONANCE-- PARTICLE PRODUCTION
*DELTA-1236 RESONANCES-- PARTICLE PRODUCTION
*N*RESONANCES-- PARTICLE PRODUCTION
*PROTON-DEUTERON INTERACTIONS
ANGULAR DISTRIBUTION
DECAY
DEUTERONS
GEV RANGE 10-100
HELICITY
N64130* --Physics (High Energy)--Particle Interactions & Properties (Experimental)--Strong (Baryon-induced)
PARITY
PIONS MINUS
PIONS PLUS
PROTONS
REGGE POLES
SPIN
*DELTA-1236 RESONANCES-- PARTICLE PRODUCTION
*N*RESONANCES-- PARTICLE PRODUCTION
*PROTON-DEUTERON INTERACTIONS
ANGULAR DISTRIBUTION
DECAY
DEUTERONS
GEV RANGE 10-100
HELICITY
N64130* --Physics (High Energy)--Particle Interactions & Properties (Experimental)--Strong (Baryon-induced)
PARITY
PIONS MINUS
PIONS PLUS
PROTONS
REGGE POLES
SPIN