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STUDY OF THE BACKWARD PHOTOPRODUCTION REACTION gamma p ---> K+ lambda BETWEEN 1-GeV AND 2-GeV

Decamp, D. ;
LAL-RI-71-3, 1971.
Inspire Record 1086457 DOI 10.17182/hepdata.70365

None

38 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Negative pion photoproduction off neutron at 180$sup 0$ in the energy range between 300 and 1200 MeV

Takasaki, F. ;
INSJ-126, 1971.
Inspire Record 1085257 DOI 10.17182/hepdata.40522

None

50 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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PHOTOPRODUCTION OF pi0 WITH PLANE POLARIZED 3-Gev PHOTONS

Bellenger, D. ; Bordelon, R. ; Cohen, K. ; et al.
Phys.Rev.Lett. 23 (1969) 540, 1969.
Inspire Record 55099 DOI 10.17182/hepdata.21666

The cross section for photoproduction of π0 mesons was measured at a photon energy of 3 GeV and squared four-momentum transfer (t) of -0.1 to -1.2 (GeV/c)2 using plane-polarized photons. The asymmetry was found to be consistent with +1.0 for t values above -0.4 and below -1.1. For −0.4<~t<~−1.0 there is a dip in the asymmetry and at t=−0.6 it drops to 0.55 ± 0.15. This result precludes a simple Regge model with ω0 and B; a theoretical description requires Regge cuts or an ω′ exchange.

2 data tables
Table 1

No description provided.

Table 2

MIT PREP (1967).