Berdyugin, A.V.
DSIG/DOMEGA
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Measurements of the pi- p --> pi0 n Forward Scattering Cross-Section in the Energy Region 400-MeV-600-MeV

Kravtsov, A.V. ; Kuzmin, L.A. ; Nemozhenko, O.N. ; et al.
Nucl.Phys.B 140 (1978) 279-284, 1978.
Inspire Record 135966 DOI 10.17182/hepdata.34984

The forward charge-exchange differential cross section has been measured using two Čerenkov spectrometers at five energies of incident pions. The resulting cross-section values are 4.02 ± 0.22, 3.61 ± 0.13, 4.19 ± 0.13, 3.91 ± 0.12, 3.02 ± 0.14 mb/sr at incident pion energies 400, 450, 500, 550 and 600 MeV, respectively. These values are in a good agreement with dispersion-relation predictions.

1 data table match query
Table 1

No description provided.


OBSERVATION OF INVERSE ELECTROPRODUCTION OF PIONS ON C-12 NUCLEUS AT 164-MeV PION ENERGY AND DETERMINATION OF F1(v) NUCLEON FORM-FACTOR

Alekseev, G.D. ; Blokhintseva, T.D. ; Karpukhin, V.V. ; et al.
Sov.J.Nucl.Phys. 46 (1987) 801, 1987.
Inspire Record 247868 DOI 10.17182/hepdata.38865

None

2 data tables match query
Table 2

No description provided.

Table 3

No description provided.


Elastic neutron scattering at 96 MeV from 12C and Pb-208

Klug, J. ; Blomgren, J. ; Atac, A. ; et al.
Phys.Rev.C 68 (2003) 064605, 2003.
Inspire Record 640465 DOI 10.17182/hepdata.25267

A facility for detection of scattered neutrons in the energy interval 50–130MeV, SCANDAL, has recently been installed at the 20–180MeV neutron beam line of the The Svedberg Laboratory, Uppsala. Elastic neutron scattering from C12 and Pb208 has been studied at 96MeV in the 10°–70° interval. The achieved energy resolution, 3.7MeV, is about an order of magnitude better than for any previous experiment above 65MeV incident energy. The present experiment represents the highest neutron energy where the ground state has been resolved from the first excited state in neutron scattering. A novel method for normalization of the absolute scale of the cross section has been used. The estimated normalization uncertainty, 3%, is unprecedented for a neutron-induced differential cross section measurement on a nuclear target. The results are compared with modern optical model predictions based on phenomenology or microscopic nuclear theory.

2 data tables match query
Table 1

Measured differential cross section for elastic scattering on PB208. The first DSYS systematic error is from the uncertainty in the contributions from multiple scattering corrections and the second DSYS refers to the cross section uncertainty due to the uncertainty in the angle measurement.

Table 2

Measured differential cross section for elastic scattering on C12. The first DSYS systematic error is from the uncertainty in the contributions from multiple scattering corrections and the second DSYS refers to the cross section uncertainty due to the uncertainty in the angle measurement.


Anti-p p annihilation into pi+ rho at small angles between 1 and 2 gev/c

Yoh, J.K. ; Barish, B. ; Nicholson, H.W. ; et al.
Phys.Rev.Lett. 26 (1971) 922-925, 1971.
Inspire Record 69017 DOI 10.17182/hepdata.21588

We have studied the process p¯p into π+X− using wire spark chambers. The data cover the angular range of cosθp¯π+* between 0.96 and 1.0 at several incident momenta between 1 and 2 GeVc. The reaction p¯p→π+ρ− was observed with (dσdΩ)* of the order of 100 μb/sr at several momenta.

1 data table match query
Table 1

READ FROM GRAPH.


Photoproduction of Neutral Mesons in Hydrogen at High Energies

Walker, R.L. ; Oakley, D.C. ; Tollestrup, A.V. ;
Phys.Rev. 89 (1953) 1301-1302, 1953.
Inspire Record 944936 DOI 10.17182/hepdata.26445

None

1 data table match query
Table 1

No description provided.


The relative differential cross-section data in elastic scattering of negative pions on protons between 1.43-GeV/c and 2.07-GeV/c

Alekseev, I.G. ; Budkovsky, P.E. ; Kanavets, V.P. ; et al.
136-141, 1989.
Inspire Record 292460 DOI 10.17182/hepdata.40058

None

1 data table match query
Table 1

NAME=THEORY DENOTES THE MONTE-CARLO GENERATED CROSS SECTIONS.


Evidence for Vector-Meson Effects on pi0 Photoproduction From Hydrogen

Talman, R.M. ; Clinesmith, C.R. ; Gomez, R. ; et al.
Phys.Rev.Lett. 9 (1962) 177-180, 1962.
Inspire Record 944904 DOI 10.17182/hepdata.19353

None

3 data tables match query
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.


ELASTIC pi- d SCATTERING AT 552-MeV/c MOMENTUM

Dakhno, L.G. ; Kravtsov, A.V. ; Makarov, M.M. ; et al.
Sov.J.Nucl.Phys. 31 (1980) 326, 1980.
Inspire Record 143874 DOI 10.17182/hepdata.18995

None

1 data table match query
Table 3

FROM LEGENDRE POLYNOMIAL FIT TO D(SIG)/DOMEGA, USING VALUE AT THETA = 0 DEG OBTAINED BY ADDITION OF THE PI+ P AND PI- P FORWARD SCATTERING AMPLITUDES GIVEN BY DISPERSION RELATIONS.


STUDY OF REACTIONS WITH NEUTRON PRODUCTION IN P P AND P D COLLISIONS AT 1-GEV. (IN RUSSIAN)

Baturin, V.N. ; Koptev, V.P. ; Maev, E.M. ; et al.
Yad.Fiz. 31 (1980) 396-402, 1980.
Inspire Record 157175 DOI 10.17182/hepdata.18077

None

5 data tables match query
Table 1

No description provided.

Table 7

No description provided.

Table 8

No description provided.

More…

Charged particle productions at 90 degrees in the center-of-mass in very high energy proton proton collisions

Banner, M. ; Hamel, J.L. ; Pansart, J.P. ; et al.
Phys.Lett.B 41 (1972) 547-551, 1972.
Inspire Record 85071 DOI 10.17182/hepdata.28219

The transverse momentum distribution at 90° of pions, protons and antiprotons have been measured at the CERN intersecting storage rings for C.M. energies between 23.2 and 52.7 GeV. In this energy range, the pion and proton distributions are almost energy independent. The antiproton production rises by a factor of two between 23.2 and 52.7 GeV.

3 data tables match query
Table 1

The invariant cross section was fitted by CONST*EXP(-SLOPE*PT).

Table 2

The invariant cross section was fitted by CONST*EXP(-SLOPE(C=1)*PT+SLOPE(C=2)*PT**2).

Table 3

No description provided.