Adams, David
DSIG/DT
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THE REACTION K0(L) p ---> K0(S) p FROM 1.3-GeV/c TO 8.0-GeV/c

Brody, A.D. ; Johnson, William B. ; Kehoe, B. ; et al.
Phys.Rev.Lett. 26 (1971) 1050, 1971.
Inspire Record 67120 DOI 10.17182/hepdata.21557

Total and differential cross sections are presented for the reaction KL 0p→KS 0p from 1.3 to 8.0 GeVc as measured in an exposure of the Stanford Linear Accelerator Center 40-in. hydrogen bubble chamber to a neutral beam. The forward points of dσ(KL 0p→KS 0p)dt together with K+n and K−n total cross sections are used to determine the intercept of the effective Regge trajectory, α(0)=0.47±0.09, and the regeneration phase ϕf=−43∘±8∘.

7 data tables
Table 1

No description provided.

Table 2

FULL T REGION.

Table 3

FULL T REGION.

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PHOTOPRODUCTION OF eta0 MESONS AT 4-Gev

Bellenger, D. ; Deutsch, S. ; Luckey, David ; et al.
Phys.Rev.Lett. 21 (1968) 1205, 1968.
Inspire Record 53018 DOI 10.17182/hepdata.21703

We have measured η0 photoproduction at 4 GeV. We find our results to be consistent with a theoretical preduction relating this cross section to ω0 production by π mesons using a vector-dominance model; there is no evidence for a dip or change of slope at −t=0.6 as seen in π0 photoproduction.

1 data table
Table 1

Axis error includes +- 0.0/0.0 contribution (?////).


Photoproduction of Single Charged Pions from Deuterium and Hydrogen

Bar-Yam, Z. ; de Pagter, J. ; Hoenig, M.M. ; et al.
Phys.Rev.Lett. 19 (1967) 40-42, 1967.
Inspire Record 52325 DOI 10.17182/hepdata.21751

Differential cross sections for the photoproduction of single charged pions from deuterium and hydrogen have been measured at pion center-of-mass angles between 30° and 90° and at photon energies between 3.0 and 3.7 GeV. The ratio of π− to π+ cross sections from deuterium is found to be appreciably smaller than 1.

4 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Photoproduction of Charged Pions by 2- to 5-GeV Tagged gamma Rays

Dowd, J.P. ; Caldwell, David O. ; Heinloth, K. ; et al.
Phys.Rev.Lett. 18 (1967) 414-417, 1967.
Inspire Record 52488 DOI 10.17182/hepdata.21766

None

4 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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MEASUREMENTS OF PI0 PHOTOPRODUCTION CROSS-SECTIONS FOR INCIDENT GAMMA-RAY ENERGIES OF 2.0-Gev/c TO 5.0-Gev/c

Bolon, G.C. ; Garelick, C. ; Homma, S. ; et al.
Phys.Rev.Lett. 18 (1967) 926, 1967.
Inspire Record 51286 DOI 10.17182/hepdata.21770

Cross sections for the reaction γ+p→π0+p for incident gamma-ray energies of 2.0 to 5.0 GeV and for baryon four-momentum transfers squared of 0.5 to 4.0 (GeV/c)2 are presented. The results are compared with theoretical predictions based on Reggeized vector-meson exchange.

7 data tables
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PROTON FORM-FACTORS FROM PROTON OBSERVATION

Frerejacque, Daniel ; Benaksas, David ; Drickey, Darrell James ;
Phys.Rev. 141 (1966) 1308-1312, 1966.
Inspire Record 48595 DOI 10.17182/hepdata.26652

A determination of the electric and magnetic form factors of the proton has been made by studying the elastic scattering of electrons from a polyethylene target by observation of the recoiling proton at 0° and 30° for values of q2 between 1 and 1.8 F−2. From these measurements we have deduced the charge radius Rc and the magnetic radius Rm of the proton and find equality within the experimental errors (Rc=0.800±0.025 F; Rm=0.810±0.029 F).

8 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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