Recoil properties of radionuclides formed in the interaction of 1-300-GeV protons with gold

Kaufman, S.B.; Steinberg, E.P.; Weisfield, M. W.

doi:10.1103/physrevc.18.1349

Cited by 51 publications

(30 citation statements)

References 56 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…3 we show a comparison between the target fragment recoil properties for the reaction of 4.4 GeV deuterons and similar measurements for the same products from the reaction of 1.0-11.5 GeV protons with 197 Au [10]. …”

Section: -P4mentioning

confidence: 74%

“…Dependence of the longitudinal velocity of residual cascade nuclei v on the product mass losses from a hypothetical compound nucleus formed in a complete fusion ΔA. Open symbols are data for proton-induced reaction of Au [10]: -E p = 1.0 GeV;…”

Section: Resultsmentioning

confidence: 99%

“…As is well known spallation products and heavy nuclei are formed with high probability at not high excitation energies. With the increase of the projectile energy new channels are opened and the spallation contribution decreases [10]. Therefore in Fig.…”

Section: Cnr*13mentioning

confidence: 93%

“…The dependence of the parallel component of the cascade velocity of the recoiling nuclei on the product mass losses from a hypothetical compound nucleus formed in a complete fusion ΔA together with those from the reaction of protons 1.0, 3.0 and 11.5 GeV [10] are shown in Fig. 4.…”

Section: Cnr*13mentioning

confidence: 99%

See 3 more Smart Citations

Spallation of¹⁹⁷Au with 4.4-GeV deuterons

Karapetyan

Balabekyan

Demekhina

2014

EPJ Web of Conferences

View full text Add to dashboard Cite

Abstract. A comprehensive set of 110 radioactive nuclide cross sections with mass numbers 22 ≤ A ≤ 198 amu in the interaction of 4.4-GeV deuterons with 197 Au have been measured for the first time. The results including charge distributions have been parameterized in term of a 3-parameter equation in order to reproduces the isobaric distributions. Using data from the charge distributions, the total mass-yield distribution was obtained. The new experimental data of the recoil properties of reaction products were also obtained. Kinematical characteristics of the reaction products obtained from measurements of the residuals emitted in the forward and backward directions exhibit different behavior depending on the mass region. The kinematical features of reaction products have been analyzed on the basis of the two-step model of high-energy nuclear reactions and discussed in terms of the different reaction mechanisms.

show abstract

Section: -P4mentioning

confidence: 74%

Section: Resultsmentioning

confidence: 99%

Section: Cnr*13mentioning

confidence: 93%

Section: Cnr*13mentioning

confidence: 99%

See 2 more Smart Citations

Spallation of¹⁹⁷Au with 4.4-GeV deuterons

Karapetyan

Balabekyan

Demekhina

2014

EPJ Web of Conferences

View full text Add to dashboard Cite

show abstract

“…The experimental mass dependence of forwardbackward (F/B) asymmetry of the reaction product emission in protonAu collisions varies strongly for the proton beam energy range from 1 GeV to 3 GeV [1]. The motivation of current investigations is to study whether the assumed reaction mechanism can reproduce both, the product mass dependence of the F/B asymmetry and its variation with the beam energy.…”

Section: Introductionmentioning

confidence: 99%

Angular Asymmetry in the Production of Light and Heavy Recoil Nuclides in Proton Induced Reaction with Au Target at GeV Energies

Sharma

Kamys²

2015

Acta Phys. Pol. A

View full text Add to dashboard Cite

It is shown that model calculations are able to reproduce main properties in terms of experimental mass dependence of the forward-backward asymmetry of the emitted reaction products from proton-Au collisions in the proton beam energy range from 1 GeV to 3 GeV. Qualitative as well as quantitative comparisons are done between the measurements and the calculations performed by means of the intra nuclear cascade code INCL4.6 coupled with four dierent codes: SMM, GEMINI++, ABLA07, and GEM2 with the aim to validate the selected reaction models.

show abstract