Bonner sphere spectrometers—a critical review

Thomas, David J.; Alevra, A.

doi:10.1016/s0168-9002(01)01379-1

Cited by 190 publications

(93 citation statements)

References 33 publications

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“…The neutron spectra were simulated by means of the Monte Carlo code TARGET [20]. This code provided the neutron energy with uncertainty taking into account also the uncertainty in the ion-beam energy (cf.…”

Section: Neutron Field and Irradiationmentioning

confidence: 99%

The neutron cross-section functions for the reactions 187Re(n, $\alpha$ )184Ta, 187Re(n,2n)186Re and 185Re(n,2n)184Re in the energy range 13.08-19.5 MeV

Jovančević

Dârâban²,

Stroh³

et al. 2016

Eur. Phys. J. A

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Re reactions were performed in the energy range 13.08-19.5 MeV. We applied the neutron activation technique using several wide-energy neutron beams (NAXSUN), recently developed at the JRC-IRMM. This method involves measuring the activity of the radionuclides produced in a target by the in energy overlapping neutron beams and a subsequent unfolding procedure. The present results are the first experimental data on these cross-sections for incident neutron energies between 15 and 19.5 MeV and may contribute to improving evaluations and nuclear models.

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Section: Neutron Field and Irradiationmentioning

confidence: 99%

The neutron cross-section functions for the reactions 187Re(n, $\alpha$ )184Ta, 187Re(n,2n)186Re and 185Re(n,2n)184Re in the energy range 13.08-19.5 MeV

Jovančević

Dârâban²,

Stroh³

et al. 2016

Eur. Phys. J. A

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“…, whereas BSS, depending on its features (size, neutron detection based on 6 Li, 3 He or activation foils) can measure neutron fluxes between ∼10 −2 and ∼10 4 n s −1 cm −2 [47]. Due to the limited rate affordable with scintillating bolometers (a few 10 Hz at most), foreseen applications are restricted for radioprotection topics, such as measurement of the residual fast neutron component after shieldings of the thermal component in accelerators or reactors installations.…”

Section: Discussionmentioning

confidence: 99%

Neutron Spectrometry With Scintillating Bolometers of LiF and Sapphire

Coron

Cuesta

Garcı́a

et al. 2016

IEEE Trans. Nucl. Sci.

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“…In Table 1 we present information about the deuterium beam and neutron energy as well as the irradiation time [4]. The neutron spectra were simulated employing the TARGET code [5]. Simulated fluence rates T k are multiplied by the parameter b k for the experimental variations in the ion-beam current q i , the irradiation t aki and cooling time t cki :…”

Section: Neutron Field and Irradiationmentioning

confidence: 99%

The cross section functions for neutron induced reactions with Rhenium in the energy range 13.0–19.5 MeV

et al. 2017

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Abstract.The technique for measuring neutron activation cross-sections using wide energy neutron beams (NAXSUN) was recently developed at JRC-Geel . This method is based on the detection of the gamma activity induced by the activation of the samples in different but overlapping neutron fields and following an unfolding procedure. In the present work, measurements of the cross-section functions by the NAXSUN technique for the (n,a), (n,2n), (n,p) and (n,3n) reactions on rhenium isotopes 185 Re and 187 Re were performed. The results are the first experimental data for the mentioned reaction cross-sections in the energy range 13.0-19.5 MeV. The obtained data are of interest for possible applications of Re in nuclear technology and medicine.

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Bonner sphere spectrometers—a critical review

Cited by 190 publications

References 33 publications

The neutron cross-section functions for the reactions 187Re(n, $\alpha$ )184Ta, 187Re(n,2n)186Re and 185Re(n,2n)184Re in the energy range 13.08-19.5 MeV

The neutron cross-section functions for the reactions 187Re(n, $\alpha$ )184Ta, 187Re(n,2n)186Re and 185Re(n,2n)184Re in the energy range 13.08-19.5 MeV

Neutron Spectrometry With Scintillating Bolometers of LiF and Sapphire

The cross section functions for neutron induced reactions with Rhenium in the energy range 13.0–19.5 MeV

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