Published August 1977 | Version v1
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Shadowing effect in inelastic electron scattering on 12C and 27Al nuclei at small four momentum transfer

Creators

  • 1. Freiburg Univ. (Germany, F.R.). Fakultaet fuer Physik
  • 2. Karlsruhe Univ. (TH) (Germany, F.R.). Inst. fuer Experimentelle Kernphysik
  • 3. Kernforschungszentrum Karlsruhe (Germany, F.R.)

Description

The cross section for inelastic electron scattering on 12C and 27Al nuclei has been measured for energy transfers of the virtual photon <= 6.2 GeV and four momenta 0.075 (GeV/c)2. The influence of different sources of the radiative corrections is studied in detail. Shadowing effects, which increase with decreasing values of the scalling variable x, are observed for both nuclei. (orig.)

Availability note (English)

MF available from INIS under the Report Number.

Abstract (German)

Der Wirkungsquerschnitt fuer die inelastische Elektronenstreuung an 12C und 27Al wurde fuer Energieuebertraege virtueller Photonen <= 6,2 GeV und 4-Impulsuebertraegen zwischen (0.075 und 1.) (GeV/c)2 gemessen. Der Einfluss der verschiedenen Ursachen fuer die Strahlungskorrekturen wurde im Detail untersucht. Schatteneffekte, die mit abnehmenden Werten der Skalenvariablen x zunehmen, wurden fuer beide Kerne beobachtet. (orig.)

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Additional details

Publishing Information

Imprint Pagination
8 p.
Report number
DESY--77/55

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
9364782
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ABSORPTION; ALUMINIUM 27; ALUMINIUM 27 TARGET; CARBON 12; CARBON 12 TARGET; CROSS SECTIONS; ELECTRON BEAMS; FOUR MOMENTUM TRANSFER; GEV RANGE 01-10; INELASTIC SCATTERING; RADIATIVE CORRECTIONS; SCALING LAWS; SHADOW EFFECT
Descriptors DEC
ALUMINIUM ISOTOPES; BEAMS; CARBON ISOTOPES; CORRECTIONS; ENERGY RANGE; EVEN-EVEN NUCLEI; GEV RANGE; ISOTOPES; LEPTON BEAMS; LIGHT NUCLEI; MOMENTUM TRANSFER; NUCLEI; ODD-EVEN NUCLEI; PARTICLE BEAMS; SCATTERING; STABLE ISOTOPES; TARGETS

Optional Information

Notes
3 figs.; 17 refs.