Forward Photoproduction of Neutral Pions on Polarized Protons in the Third Resonance Region

Herr, H. ; Husmann, D. ; Jansen, W. ; et al.
Nucl.Phys. B125 (1977) 157-161, 1977.
Inspire Record 118996 DOI 10.17182/hepdata.50398
0 data tables match query

Differential Cross-Sections for the pi0 Photoproduction at Theta (CM) = 90-Degrees and K (Lab) = 380-MeV-820-MeV

Jung, M. ; Kattein, J. ; Leu, P. ; et al.
1976.
Inspire Record 111677 DOI 10.17182/hepdata.50235
0 data tables match query

Neutral pion photoproduction off protons in the energy range 0.3-GeV < E(gamma) < 3-GeV

The CB-ELSA collaboration Bartholomy, O. ; Crede, V. ; van Pee, H. ; et al.
Phys.Rev.Lett. 94 (2005) 012003, 2005.
Inspire Record 654179 DOI 10.17182/hepdata.41902

Single pi0 photoproduction has been studied with the CB-ELSA experiment at Bonn using tagged photon energies between 0.3 and 3.0 GeV. The experimental setup covers a very large solid angle of about 98% of 4 pi. Differential cross sections (d sigma)/(d Omega) have been measured. Complicated structures in the angular distributions indicate a variety of different resonances being produced in the s channel intermediate state gamma p --> N* (Delta*) --> p pi0. A combined analysis including the data presented in this letter along with other data sets reveals contributions from known resonances and evidence for a new resonance N(2070)D15.

0 data tables match query

PHOTOPRODUCTION OF NEUTRAL PIONS ON HYDROGEN BELOW 500-MeV. 3. CROSS-SECTION MEASUREMENTS BETWEEN THE FIRST AND THE SECOND RESONANCE

Genzel, H. ;
Z.Phys. 268 (1974) 37-41, 1974.
Inspire Record 80489 DOI 10.17182/hepdata.2

Differential cross sections of neutral pion photoproduction on hydrogen were measured in the region between the first and the second nucleon resonance at photon energies of 400–500 MeV and were compared with results of an energy-independent multipole analysis.

0 data tables match query

Cross-Sections for the Photoproduction of pi0 Mesons from Hydrogen from 238-MeV to 922-MeV

Dougan, P. ; Ramsay, V. ; Stiefler, W. ;
Z.Phys. A276 (1976) 155-160, 1976.
Inspire Record 99794 DOI 10.17182/hepdata.16656
0 data tables match query

Some cross-sections for the photo-production of neutral Pi-mesons from hydrogen at energies from 360 to 938 MeV

Dougan, P. ; Kivikas, T. ; Lugner, K. ; et al.
Z.Phys. A274 (1975) 73-78, 1975.
Inspire Record 1385254 DOI 10.17182/hepdata.16654

Some cross-sections for the photo-production of ~z~ from hydrogen for pion c.m. angles in the range 60~ ~ are presented. The data have been obtained by measuring proton yields from a hydrogen target, thus permitting separation of single-pion production from the strong background caused by double-pion production. The values, which extend from 360 to 938 MeV, show reasonable agreement with the results of a recent phase-shift analysis

0 data tables match query

Backward photoproduction of neutral pions off hydrogen at photon energies between 0.4 and 2.2 gev

Becks, H. ; Feller, P. ; Menze, D. ; et al.
Nucl.Phys. B60 (1973) 267-276, 1973.
Inspire Record 83927 DOI 10.17182/hepdata.6749
0 data tables match query

NEUTRAL PION PHOTOPRODUCTION ON THE DEUTERON

Imanishi, A. ; Ishii, T. ; Kato, S. ; et al.
Phys.Rev.Lett. 54 (1985) 2497-2500, 1985.
Inspire Record 220232 DOI 10.17182/hepdata.20385
0 data tables match query

Proton Polarization in gamma p --> pi0 p Reaction at an Angle of Theta (pi) = 100-Degrees in CMS in the Second pi n Resonance Region

Derebchinsky, A.I. ; Zybalov, A.A ; Konovalov, O.G. ; et al.
Yad.Fiz. 28 (1978) 265-266, 1978.
Inspire Record 135482 DOI 10.17182/hepdata.19013
0 data tables match query

Some differential cross-section for neutral pion photoproduction in the photon energy range 350-850 mev

Dougan, P. ; Kivikas, T. ; Lugner, K. ; et al.
Phys.Lett. B49 (1974) 194-196, 1974.
Inspire Record 95300 DOI 10.17182/hepdata.27968
0 data tables match query

High-Energy Photoproduction of pi0 Mesons from Hydrogen

DeWire, J.W. ; Jackson, H.E. ; Littauer, Raphael ;
Phys.Rev. 110 (1958) 1208-1209, 1958.
Inspire Record 944997 DOI 10.17182/hepdata.26907
0 data tables match query

Polarization of the Recoil Proton from pi0 Photoproduction in Hydrogen

Maloy, J.O. ; Peterson, V.Z. ; Salandin, G.A. ; et al.
Phys.Rev. 139 (1965) B733-B746, 1965.
Inspire Record 944960 DOI 10.17182/hepdata.26657
0 data tables match query

Photoproduction of pi0 Mesons from Hydrogen near Zero Degrees

Highland, V.L. ; DeWire, J.W. ;
Phys.Rev. 132 (1963) 1293-1297, 1963.
Inspire Record 944974 DOI 10.17182/hepdata.26730
0 data tables match query

Photoproduction of Neutral Pions at Energies 500 to 940 Mev

Vette, J.I. ;
Phys.Rev. 111 (1958) 622-631, 1958.
Inspire Record 944995 DOI 10.17182/hepdata.26859
0 data tables match query

Neutral pion photoproduction from protons at forward angles in the energy region between 350 mev and 1175 mev

Hemmi, Y. ; Inagaki, Y. ; Inagaki, T. ; et al.
Phys.Lett. B43 (1973) 79-84, 1973.
Inspire Record 84945 DOI 10.17182/hepdata.28128
0 data tables match query

Recoil Proton Polarization of Neutral Pion Photoproduction From Proton in the Energy Range Between 400-{MeV} and 1142-{MeV}

Kato, S. ; Miyachi, T. ; Sugano, K. ; et al.
Nucl.Phys. B168 (1980) 1-16, 1980.
Inspire Record 142131 DOI 10.17182/hepdata.34517
0 data tables match query

The Measurement of Polarized Target Asymmetry on gamma p --> pi0 p Below 1-GeV

Fukushima, M. ; Horikawa, N. ; Kajikawa, R. ; et al.
Nucl.Phys. B136 (1978) 189-200, 1978.
Inspire Record 119548 DOI 10.17182/hepdata.35100
0 data tables match query

Photoproduction of Neutral Pions at Forward Angles

Berkelman, Karl ; Waggoner, James A. ;
Phys.Rev. 117 (1960) 1364-1375, 1960.
Inspire Record 46817 DOI 10.17182/hepdata.26899
0 data tables match query

Measurement of the polarization of the recoil protons from the reaction $\gamma + \rho \rightarrow \rho + \pi^0$ in the region of the second resonance at low pion center of mass angles

Trines, Dieter ;
PhD Thesis, Bonn U., Math. Inst., 1972.
Inspire Record 1396209 DOI 10.17182/hepdata.37154
0 data tables match query

Photoproduction of Neutral Pions for Incident Photon Energies 400-800 MeV. Search for a Resonant P-11 State and Remarks on the eta Cusp Effect

Bacci, C. ; Penso, G. ; Salvini, G. ; et al.
Phys.Rev. 159 (1967) 1124-1137, 1967.
Inspire Record 944952 DOI 10.17182/hepdata.37216
0 data tables match query

Polarization of recoil protons from neutral pion photoproduction

Hayakawa, Satio ; Horikawa, Naoaki ; Kajikawa, Ryoichi ; et al.
J.Phys.Soc.Jap. 25 (1968) 307-318, 1968.
Inspire Record 1393542 DOI 10.17182/hepdata.38539
0 data tables match query

Polarized Target Asymmetry in pi0 Photoproduction Between 0.4-GeV and 1.0-GeV Around 100-Degrees

Feller, P. ; Fukushima, M. ; Horikawa, N. ; et al.
Phys.Lett. B55 (1975) 241-244, 1975.
Inspire Record 90929 DOI 10.17182/hepdata.35716
0 data tables match query

Asymmetry Measurements for $\pi^0$ and $\pi^+$ Photoproduction by Linearly Polarized $\gamma$ Rays in the Energy Range 400-{MeV} - 900-{MeV}

Zdarko, R.W. ; Dally, E.B. ;
Nuovo Cim. A10 (1972) 10, 1972.
Inspire Record 74908 DOI 10.17182/hepdata.37786
0 data tables match query

ASYMMETRY IN SINGLE pi0 PHOTOPRODUCTION BY POLARIZED gamma RAYS ON PROTONS

Bologna, G. ; Fabbri, F.L. ; Spillantina, P. ; et al.
1970.
Inspire Record 1105046 DOI 10.17182/hepdata.37903
0 data tables match query

ASYMMETRY MEASUREMENTS IN PION PHOTOPRODUCTION BY POLARIZED PHOTONS IN THE ENERGY RANGE FROM 250-MeV TO 600-MeV

Antufev, Yu.P. ; Agranovich, V.L. ; Ganenko, V.B. ; et al.
1970.
Inspire Record 1105361 DOI 10.17182/hepdata.75432
0 data tables match query