Differential cross sections measurement of 31 P(p,pγ 1 ) 31 P reaction for PIGE applications

Jokar, A.; Kakuee, O.

doi:10.1016/j.nimb.2016.07.005

Cited by 6 publications

(14 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…3, comparing a real measured spectrum with 4 m mylar, with a simulated spectrum without filter. Clearly, interference between the particles from 27 Al(d,p0+1) 28 Al and 27 Al(d,α0) 25 Mg, and from 27 Al(d,p4) 28 Al and 27 Al(d,α3) 25 Mg is eliminated. , which is Rutherford below 2 MeV.…”

Section: -2-experimental Work In Insp Labmentioning

confidence: 99%

“…The goal of the present work is to benchmark the 27 Al(d,p) 28 Al and 27 Al(d,) 25 Mg cross sections at three scattering angles, 135°, 150°, and 165°, and with various incident beam energies in two different laboratories.…”

Section: -Benchmarking the Evaluated Cross Sectionsmentioning

confidence: 99%

“…We determined beam energy from the field strength of the analyzing magnet, measured with an NMR fluxmeter [25]. The energy calibration of the accelerator was determined from the reaction threshold energy at 1880.44 ± 0.02 keV in the 7 Li(p,n) 7 Be reaction.…”

Section: -1-2-calibration Energy Of the Acceleratormentioning

confidence: 99%

“…2, confirmed the uniformity of the surface structure of samples at the nanoscale. Among the nuclear reactions that can be used to characterize Al, 27 Al(d,p0+1,2+3,4,5+6,9,10,11,12) 28 Al and 27 Al(d,α0,1,2,3,4) 25 Mg were selected for measurements of the deuteron induced reaction cross sections since these particle groups can be identified and their intensities estimated under reasonable experimental conditions. The cross sections were measured with 10 keV steps, for energies ranging from 1.3-2 MeV.…”

Section: -2-experimental Work In Insp Labmentioning

confidence: 99%

“…The measured excitation functions at VDGT Lab at scattering angle 150º for the 27 Al(d,α0-3) 25 Mg and 27 Al(d,p0-12) 28 Al reactions are displayed in Figs. 4 and 27 Al(d,) cross sections of which we are aware, apart from at 150° where there are several data sets that are discussed below, is that from [34] for 135°.…”

Section: -2-experimental Work In Insp Labmentioning

confidence: 99%

See 4 more Smart Citations

27 Al(d,alpha) and 27 Al(d,p) Nuclear Reaction Cross Sections at Ed<2MeV Measured at Three Backward Scattering Angles Related to NRA

Salimi¹,

Kakuee²,

Masoudi³

et al. 2021

Preprint

Self Cite

View full text Add to dashboard Cite

The cross-sections of deuteron-induced nuclear reactions suitable for ion beam analysis, measured in different laboratories, are often significantly different. In the present work, differential cross-sections of 27 Al(d,p) and 27 Al(d,α) reactions were measured, and the cross sections benchmarked with thick target spectra obtained from pure aluminium for the first time in two independent laboratories. The 27 Al(d,p) and (d,alpha) differential cross-sections were measured between 1.4 and 2 MeV at scattering angles of 165°, 150°, and 135° in the VDGT laboratory in Tehran (Iran), and the same measurements for detector angle of 150° were repeated from scratch, including target making, with independent equipment on the SAFIR platform at INSP in Paris (France). The results of these two measurements at 150° are in good agreement, and for the first time a fitted function is proposed to describe the Al-cross sections for which no suitable theoretical expression exists. The obtained differential cross-sections were validated through benchmarking, by fitting with SIMNRA deuteron-induced particle spectra obtained from a high purity bulk Al target at both labs for deuteron incident energies between 1.6 and 2 MeV. The thick target spectra are well-reproduced. The evaluated and benchmarked cross sections have been uploaded to the ion beam analysis nuclear data library database (www-nds.iaea.org/ibandl/).

show abstract