Date

Investigation of elastic proton proton scattering in the coulomb and nuclear interference region in the energy range 8-70 gev.

Bartenev, V.D. ; Beznogikh, G.G. ; Buyak, A. ; et al.
Yad.Fiz. 16 (1972) 96-108, 1972.
Inspire Record 75989 DOI 10.17182/hepdata.19248

None

1 data table

No description provided.


On investigation of elastic pd-scattering in the diffraction cone region in the energy range 10-70 gev

Bartenev, V.D. ; Beznogikh, G.G. ; Buyak, A. ; et al.
Yad.Fiz. 15 (1972) 1174-1180, 1972.
Inspire Record 76008 DOI 10.17182/hepdata.19269

None

2 data tables

TWO-PARAMETER FIT TO SLOPE ALSO GIVEN IN PAPER.

No description provided.


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.
PRINT-70-2307, 1970.
Inspire Record 1105361 DOI 10.17182/hepdata.75432

None

1 data table

No description provided.


Positive pion - proton elastic scattering at 895-MeV/c, 945-MeV c, 995-MeV/c, and 1040-MeV/c

Baker, S.L. ; Dornan, P.J. ; Gopal, G.P. ; et al.
Nucl.Phys.B 18 (1970) 29-44, 1970.
Inspire Record 63038 DOI 10.17182/hepdata.7920

The differential cross section for π + p elastic scattering at 895, 945, 995 and 1040 MeV/ c has been measured in a hydrogen bubble chamber. The results are in good agreement with previous measurements using counter techniques except at extreme backward angles where significantly lower cross sections are obtained.

5 data tables

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Neutron-proton and neutron-deuteron total cross-sections at 4.0 and 5.7 gev/c

Parker, E.F. ; Gustafson, H.Richard ; Jones, Lawrence W. ; et al.
Phys.Lett.B 31 (1970) 246-249, 1970.
Inspire Record 63208 DOI 10.17182/hepdata.6170

The np and nd total cross sections have been measured directly with a neutron beam with momenta of 4.0 ± 0.6 and 5.7 ± 0.6 GeV/ c . The data are compared with the previous nucleon-nucleon and nucleon-deuteron results, and the deuteron screening term was also evaluated. The measured total cross section are 43.1 ± 0.6 and 80.3 ± 1.9 mb at 4.0 GeV/ c and 42 ± 0.6 and 77.8 ± 1.3 mb at 5.7 GeV/ c .

3 data tables

No description provided.

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The slope parameter of the differential cross-section of elastic p-p scattering in energy range 12-70 gev

Beznogikh, G.G. ; Buyak, A. ; Iovchev, K.I. ; et al.
Phys.Lett.B 30 (1969) 274-275, 1969.
Inspire Record 56659 DOI 10.17182/hepdata.28895

The measurements of the differential cross section of elastic p-p scattering in relative units were performed in the energy range of 12–70 GeV. The values of the slope parameter were obtained from this data. It was shown that the slope parameter of the differential p-p scattering is monotonously increasing when the proton energy rises in the range 12–70 GeV. We have obtained the slope Pomeranchuk's pole trajectory from this data: α′ p = 0.40 ± 0.09.

1 data table

No description provided.


Investigation of (gamma, p) reaction on the li-7 nucleus by means of a beam of quasimonochromatic and polarized photons

Antufev, Yu.P. ; Zhebrovskii, Yu.V. ; Kolesnikov, L.Ya. ; et al.
Yad.Fiz. 9 (1969) 680-685, 1969.
Inspire Record 57006 DOI 10.17182/hepdata.17075

None

1 data table

No description provided.


Pi-plus-minus p elastic scattering in the 2-gev region

Busza, W. ; Duff, B.G. ; Garbutt, D.A. ; et al.
Phys.Rev. 180 (1969) 1339-1348, 1969.
Inspire Record 55449 DOI 10.17182/hepdata.6227

π±p elastic differential cross sections in the momentum range 1.72-2.80 GeV/c have been measured at the proton synchrotron "NIMROD" of the Rutherford High Energy Laboratory. The results are tabulated, and analyses of the differential cross sections employing optical models and Legendre polynomial expansions are advanced. A critical discussion of a recent interpretation of differential-cross-section structure in terms of interference between resonant and background amplitudes is presented.

25 data tables

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Study of the process $e^+⁢e^-\to \pi^+\pi^-\pi^0$ in the energy range 840-1020 MeV on the VEPP-2M storage ring with the Cryogenic Magnetic Detector

The CMD-2 collaboration Barkov, L.M. ; Vasserman, I.B. ; Vorobev, P.V. ; et al.
Budker Institute Preprints (1989) 15, 1989.
Inspire Record 2774417 DOI 10.17182/hepdata.151397

On the electron-positron storage ring VEPP-2M using the Cryogenic Magnetic Detector, the cross section of the e+e- -> π+π-⁢π0 process was measured in the energy range 2x420-2x510 MeV. The energy dependence of the cross section is consistent with the predictions of the vector dominance model taking into account the interference of omega and phi mesons. The optimal value of the omega-phi interference phase is 136+-36+-10 degree.

1 data table

The Born cross section of the process e+e- -> pi+pi-pi0.