Photoproduction of pi Mesons between 0.9 and 4.0 BeV

Alvarez, R. ; Bar-Yam, Z. ; Kern, W. ; et al.
Phys.Rev.Lett. 12 (1964) 707-710, 1964.
Inspire Record 944926 DOI 10.17182/hepdata.21825

None

1 data table

No description provided.


Photoproduction of $K^+$ mesons in hydrogen

Anderson, R.L. ; Gabathuler, E. ; Jones, D. ; et al.
Phys.Rev.Lett. 9 (1962) 131-133, 1962.
Inspire Record 44754 DOI 10.17182/hepdata.19407

None

2 data tables

No description provided.

No description provided.


Photoproduction of Charged Pi Mesons from Hydrogen and Deuterium

Jenkins, T.L. ; Luckey, D. ; Palfrey, T.R. ; et al.
Phys.Rev. 95 (1954) 179-184, 1954.
Inspire Record 944932 DOI 10.17182/hepdata.26426

Photoproduction cross sections of charged pi mesons from hydrogen and deuterium have been measured as a function of meson angle at gamma-ray energies of 200, 235, and 265 Mev. The angular range extends from 30° to 180° in the laboratory system. Absolute cross sections have been determined. A least-squares fit of the measured cross sections has been made to the expression A+Bcosθ+Csin2θ, which assumes only S and P wave scattering. The coefficients so determined are qualitatively consistent with electric and magnetic dipole absorption together with the assumption of a resonant state of angular momentum 32 and of energy close to 300 Mev. Comparison with neutral meson production indicates some direct charged meson production in the P state.

2 data tables

No description provided.

No description provided.