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Charged particle spectra from anti-proton annihilation at rest in A = 12 - 238 nuclei

Hofmann, P. ; Hartmann, F.J. ; Daniel, H. ; et al.

Nucl.Phys.A 512 (1990) 669-683, 1990.

Inspire Record 303944 DOI 10.17182/hepdata.36859

Energy spectra of protons, deuterons and tritons from the annihilation of antiprotons stopped in 12 C, 40 Ca, 63 Cu, 92,98 Mo and 238 U have been measured with a Ge-detector telescope. Parameters related to the shape of the spectra were calculated and their dependence on target and ejectile mass number was determined. Yields per p̄ of directly emitted protons, deuterons and tritons and of evaporated protons were estimated.

6 data tables

Table 1

THE PROTON SPECTRA WERE FITTED WITH THE EXPRESSION N(E)=N1*EXP( -SLOPE(Q=1)*E)+N2*EXP(-SLOPE(Q=2)*E).

Table 2

Axis error includes +- 0.0/0.0 contribution (?////).

Table 3

Axis error includes +- 0.0/0.0 contribution (?////).