Gracco, V.
GAMMA DEUT --> P N
Max results
Sort by Reverse order

Showing 5 of 5 results

Photodisintegration of the deuteron from 140 to 400 MeV

Buon, J. ; Gracco, V. ; Lefrancois, J. ; et al.
Phys.Lett.B 26 (1968) 595-597, 1968.
Inspire Record 1389633 DOI 10.17182/hepdata.29331

The angular distributions for deuteron photodisintegration have been measured in the energy region 140 – 400 MeV for recoil protons laboratory angles between 30° and 130°. The protons were analyzed in momentum with a magnetic spectrometer and detected by a counter hodoscope.

1 data table
Table 1

No description provided.


Complete angular distribution measurements of two-body deuteron photodisintegration between 0.5-GeV and 3-GeV.

The CLAS collaboration Mirazita, M. ; Ronchetti, F. ; Rossi, P. ; et al.
Phys.Rev.C 70 (2004) 014005, 2004.
Inspire Record 650821 DOI 10.17182/hepdata.31633

Nearly complete angular distributions of the two-body deuteron photodisintegration differential cross section have been measured using the CLAS detector and the tagged photon beam at JLab. The data cover photon energies between 0.5 and 3.0 GeV and center-of-mass proton scattering angles 10-160 degrees. The data show a persistent forward-backward angle asymmetry over the explored energy range, and are well-described by the non-perturbative Quark Gluon String Model.

4 data tables
Table 1

Angular distributions of the photodisintegration cross section for angle between 10 and 50 degrees in the CM.

Table 2

Angular distributions of the photodisintegration cross section for angle between 50 and 90 degrees in the CM.

Table 3

Angular distributions of the photodisintegration cross section for angle between 90 and 130 degrees in the CM.

More…

Two body photodisintegration of the deuteron up to 2.8-GeV

Belz, J.E. ; Potterveld, D.H. ; Anthony, P. ; et al.
Phys.Rev.Lett. 74 (1995) 646-649, 1995.
Inspire Record 399936 DOI 10.17182/hepdata.19630

Measurements were performed for the photodisintegration cross section of the deuteron for photon energies from 1.6 to 2.8 GeV and center-of-mass angles from 37° to 90°. The measured energy dependence of the cross section at θc.m.=90° is in agreement with the constituent counting rules.

1 data table
Table 1

Statistical and systematic errors have been added in quadrature. Photon energy and angle (in deg) are in center-of-mass system.


FORWARD AND BACKWARD ANGLES DIFFERENTIAL CROSS-SECTION FOR DEUTERON PHOTODISINTEGRATION AT INTERMEDIATE-ENERGIES

Levi Sandri, P. ; Anghinolfi, M. ; Bianchi, N. ; et al.
396, 1988.
Inspire Record 268377 DOI 10.17182/hepdata.37902

None

2 data tables
Table 1

No description provided.

Table 2

Total cross section (4PIA0). Errors contain systematics. Calculated using data from De Sanctis et al., PR C34(86)413, combined with this work.


Cross-Sections for the Photodisintegration of Deuterium at Intermediate-Energies

Dougan, P. ; Ramsay, V. ; Stiefler, W. ;
Z.Phys.A 276 (1976) 55-64, 1976.
Inspire Record 99793 DOI 10.17182/hepdata.16618

The cross-sections for deuteron photo-disintegration have been measured at nine c.m. angles from 37 to 143 degrees. The minimum and maximum photon energies have been 139 and 832 MeV respectively. The results are in agreement with earlier data above 300 MeV, but are significantly larger below 200 MeV, the discrepancies being up to 50% at the lowest energies measured.

9 data tables
Table 1

MEAN SCATTERING ANGLE FOR THIS DATA GROUP IS 36.9 DEG.

Table 2

MEAN SCATTERING ANGLE FOR THIS DATA GROUP IS 53.1 DEG.

Table 3

MEAN SCATTERING ANGLE FOR THIS DATA GROUP IS 66.4 DEG.

More…