GAMMA P --> PI+ N
[1.0, 2.0]
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Polarisation of recoil neutrons from single-pion production off protons in the resonance region

Hahn, U. ; Wallraff, W. ; Weingarten, W. ;
521, 1973.
Inspire Record 1501541 DOI 10.17182/hepdata.76249

None

1 data table
Table 1

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


On the measurement of $\pi^{+}$ meson photoproduction from hydrogen near threshold

Lewis, G.M. ; Azuma, R.E. ;
Proc.Phys.Soc. 73 (1959) 873-880, 1959.
Inspire Record 1393355 DOI 10.17182/hepdata.26968

None

1 data table
Table 1

No description provided.


Productions of $\pi^{+}$ photomesons at angles of 25-36° in the 152-162 MeV interval

Adamovich, M.I. ; Gorzhevskaya, É.G. ; Yagudina, F.R. ;
Sov.Phys.JETP 16 (1963) 786-788, 1963.
Inspire Record 1393124 DOI 10.17182/hepdata.39797

None

1 data table
Table 1

No description provided.


Photoproduction of $\pi^{+}$ mesons by linearly polarized photons

Kuznetsov, V.M. ; Stukov, O.I. ; Repenko, E.V. ; et al.
JETP Lett. 10 (1969) 174-175, 1969.
Inspire Record 1393131 DOI 10.17182/hepdata.39932

None

1 data table
Table 1

No description provided.


Photoproduction of charged pions near threshold

Adamovich, M.I. ; Gorzhevskaya, É.G. ; Larionova, V.G. ; et al.
Sov.Phys.JETP 11 (1960) 779-782, 1960.
Inspire Record 1392962 DOI 10.17182/hepdata.71292

None

12 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Asymmetry ratios in the photoproduction of π + by linearly polarized γ-rays in the energy range 200–400 MeV

Gorenstein, P. ; Grilli, M. ; Soso, F. ; et al.
Phys.Lett. 23 (1966) 394-396, 1966.
Inspire Record 1392866 DOI 10.17182/hepdata.30179

The asymmetry ratio for the process γ + p → n + π + by linearly polarized γ rays are reported for E γ = 200 − 400 MeV and for θ (production angle of π in the c.m. system) = 90°. The experimental results are compared with some recent theoretical predictions.

4 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Photoproduction of positive pions in hydrogen near threshold

Gorzhevskaya, É.G. ; Popova, V.M. ; Yagudina, F.R. ;
Sov.Phys.JETP 11 (1960) 200-201, 1960.
Inspire Record 1392963 DOI 10.17182/hepdata.39802

None

1 data table
Table 1

No description provided.


Differential cross sections for the photoproduction of mesons on protons in the photon energy interval 165-230 MeV

Adamovich, M.I. ; Larionova, V.G. ; Kharlamov, S.P. ; et al.
Sov.J.Nucl.Phys. 7 (1968) 360-365, 1968.
Inspire Record 1392568 DOI 10.17182/hepdata.18930

None

14 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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Determination of the γ - π - ρ coupling constant from the −/+ ratio for photoproduction from deuterium

Pine, J. ; Bazin, M. ;
Phys.Lett. 5 (1963) 168-170, 1963.
Inspire Record 1388798 DOI 10.17182/hepdata.27961

None

3 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.


Photoproduction of $\pi^+$ Mesons from Protons at $E_\gamma = 230$ MeV and Determination of the $\gamma\pi\rho$ coupling Constant

Aleksandrov, Yu.M. ; Grushin, V.F. ; Zapevalov, V.A. ; et al.
Zh.Eksp.Teor.Fiz. 49 (1965) 54-65, 1965.
Inspire Record 1387583 DOI 10.17182/hepdata.71192

The differential cross section for photoproduction of 1r + mesons from protons at an energy Ey = 230 MeV has been measured for center-of-mass angles of 0, 38, 82, 90, 116, 138, 146, and 180°. A magnetic spectrometer and a meson-stopping detector were used to identify mesons from momentum and range. stopped 1r+ mesons were detected by means of the 1r- p. decay. The statistical accuracy of the results is ±(3-4)% on the average. From comparison of the experimental data with theoretical calculations based on dispersion relations, we have estimated the value of the y1rp coupling constant, Ay1rp = (0.63 ± O.ll)ef.

2 data tables
Table 1

No description provided.

Table 2

No description provided.