Direct Evidence for Three-body Mechanisms in the $p d \to ^{3}$He $\eta$ Reaction

Laget, J.M.; Lecolley, J.F.

doi:10.1103/PhysRevLett.61.2069

Direct Evidence for Three-body Mechanisms in the $p d \to ^{3}$ He $\eta$ Reaction

J.M. Laget
(
- Saclay
)
,
J.F. Lecolley
(
- Caen U.
)

Jun, 1988

14 pages

Published in:

Phys.Rev.Lett. 61 (1988) 2069-2072

DOI:

10.1103/PhysRevLett.61.2069

Report number:

SACLAY-DPh-N-2510

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Abstract: (APS)

The analysis of the cross section and the tensor analyzing power of the reaction p+d→→He3+η provides us with the most direct, and the strongest, signature of the meson double-scattering three-body mechanism in pd capture reactions.

P DEUTERON: NUCLEAR REACTION
DEUTERON: POLARIZED TARGET
POLARIZED TARGET: DEUTERON
ETA: HADROPRODUCTION
HADROPRODUCTION: ETA
POLARIZATION: ANALYZING POWER
ANALYZING POWER: POLARIZATION
MESON: MULTIPLE SCATTERING
MULTIPLE SCATTERING: MESON
THREE-BODY PROBLEM

References(15)

Figures(0)

VERY BACKWARD PI0 AND ETA0 PRODUCTION BY PROTON PROJECTILES ON A DEUTERIUM TARGET AT INTERMEDIATE-ENERGIES

et al.

- Nucl.Phys.A 443 (1985) 589-600,
- Nucl. Phys. A443 ( 1985) 589-600
•
DOI:
- 10.1016/0375-9474(85)90215-5

Deuteron Tensor Analyzing Power for the Collinear (Polarized) $d p \to ^{3}$ He $\pi^0$ Reaction at Intermediate-energies

et al.

- Phys.Lett.B 181 (1986) 28-32
•
DOI:
- 10.1016/0370-2693(86)91248-7

Three-body Mechanisms in Coherent Meson Production by $p d$ Capture

J.M. Laget
(
- Saclay
)
,
J.F. Lecolley
(
- Caen U.
)

- Phys.Lett.B 194 (1987) 177
•
DOI:
- 10.1016/0370-2693(87)90523-5

Pion Photoproduction on Few Body Systems

J.M. Laget
(
- Saclay
)

- Phys.Rept. 69 (1981) 1-84,
- Phys. Rep. 69 ( 1981) 1-84
•
DOI:
- 10.1016/0370-1573(81)90164-2

Momentum-cutoff sensitivity in Faddeev calculations of trinucleon properties

- Phys.Rev.C 12 (1975) 1368-1370
•
DOI:
- 10.1103/PhysRevC.12.1368

Parametrization of the deuteron wave function of the Paris n-n potential

M. Lacombe
(
- Orsay, IPN and
- Paris U., VI-VII
)
,
B. Loiseau
(
- Orsay, IPN and
- Paris U., VI-VII
)
,
R. Vinh Mau
(
- Orsay, IPN and
- Paris U., VI-VII
)
,
J. Cote
(
- Orsay, IPN
)
,
P. Pires
(
- Orsay, IPN
)

et al.

- Phys.Lett.B 101 (1981) 139-140
•
DOI:
- 10.1016/0370-2693(81)90659-6

- Annals Phys. 60 411

Reliability of Faddeev calculations in momentum space for the bound three-nucleon system

- Nucl.Phys.A 369 (1981) 321-335
•
DOI:
- 10.1016/0375-9474(81)90023-3

- Phys.Rev.C 23 1714

Microscopic Analysis of Baryonic Exchange Mechanisms in the $D D \to ^{3}$ He $N$ Reaction at Intermediate-energy

- Nucl.Phys.A 370 (1981) 479-495,
- Preprint - LAGET, J. M. (REC.JUN. 81) 28p,
- Nucl. Phys. A370 ( 1981) 479-495 and Preprint - LAGET, J. M. (REC.JUN. 81) 28p
•
DOI:
- 10.1016/0375-9474(81)90109-3

An Energy Dependent Phase Shift Analysis of Pion - Nucleon Scattering Below 400-{MeV}

Glenn Rowe
(
- British Columbia U.
)
,
Martin Salomon
(
- British Columbia U.
)
,
Rubin H. Landau
(
- Oregon State U. and
- LBL, Berkeley
)

- Phys.Rev.C 18 (1978) 584-589,
- PHYS. REV. C18 (1978) 584-589 AND VANCOUVER TRIUMF - TRI-PP-78-1 (78,REC.MAR) 10 P
•
DOI:
- 10.1103/PhysRevC.18.584

POLARIZED CROSS-SECTION MEASUREMENTS FOR THE REACTION PI- P ---> ETA N FROM 1171-MEV/C TO 2267-MEV/C AND A PARTIAL WAVE ANALYSIS OF THIS REACTION IN THE RESONANCE REGION

et al.

- Nucl.Phys.B 156 (1979) 93-110
•
DOI:
- 10.1016/0550-3213(79)90495-4

The Reaction pi- p --> eta n Up to rho* (eta) = 450-MeV/c: Experimental Results and Partial Wave Analysis

et al.

- Nucl.Phys.B 93 (1975) 242-260
•
DOI:
- 10.1016/0550-3213(75)90572-6

DIFFERENTIAL CROSS-SECTIONS FOR THE REACTION PI- P ---> ETA N BETWEEN 724-MEV/C AND 2723-MEV/C

et al.

- Nucl.Phys.B 153 (1979) 89-111
•
DOI:
- 10.1016/0550-3213(79)90593-5

- Nucl.Phys.B 296 413

Direct Evidence for Three-body Mechanisms in the pd→3p d \to ^{3}pd→3He η\etaη Reaction

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Direct Evidence for Three-body Mechanisms in the $p d \to ^{3}$ He $\eta$ Reaction