Detection of proton parametric x-ray radiation in silicon

Afanasenko, V. P.; Baryshevsky, V.G.; Zuevsky, R.F.; Лобко, А. С.; Moskatelnikov, A.A.; Nurushev, S. B.; Panov, V. V.; Potsilujko, V.P.; Rykalin, V.; Skorokhod, S. V.

doi:10.1016/0375-9601(92)90261-j

Cited by 14 publications

(4 citation statements)

References 5 publications

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“…It is worthwhile to note that Takashima et al (1998) has indeed used CPR as an intensity monitor of the electron beam. Afanasenko et al (1992) reported an observation of CPR from GeV protons. However, in their paper only a peak near the Bragg condition was shown in a large background radiation.…”

Section: Cpr By Hadronsmentioning

confidence: 96%

Coherent polarization radiation from crystals irradiated with relativistic charged particles

Nitta

2006

Radiation Physics and Chemistry

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Section: Cpr By Hadronsmentioning

confidence: 96%

Coherent polarization radiation from crystals irradiated with relativistic charged particles

Nitta

2006

Radiation Physics and Chemistry

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“…In particular, PXR emitted by relativistic protons in crystals was observed in [6][7][8]. In the works [7,8] the semiconductor silicon detector used for the detection of PXR photons is 380 lm thick with a sensitive surface area of about 13 mm 2 and 25 lm beryllium window.…”

Section: Introductionmentioning

confidence: 99%

Results of testing the energy dispersive Si detector with large working area

Gogolev

Hampai

Khusainov

et al. 2015

Nuclear Instruments and Methods in Physics Research Section B:

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“…PXR has been theoretically predicted [1][2][3] and then observed and studied using electron beams of different energies [4,5]. The first experiment with the aim of PXR observation from heavy charged particles was carried out on the 70 GeV proton beam at IHEP [6]. Recently, PXR has been successfully observed from 5 GeV protons and 2.2 GeV/u carbon nuclei in a silicon crystal on the external beams of the Nuclotron at LHE JINR [7,8].…”

Section: Introductionmentioning

confidence: 99%

Observation of parametric X-rays produced by 400 GeV/c protons in bent crystals

et al. 2011

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Spectral maxima of parametric X-ray radiation (PXR) produced by 400 GeV/c protons in bent silicon crystals aligned with the beam have been observed in an experiment at the H8 external beam of the CERN SPS. The total yield of PXR photons was about 10(-6) per proton. Agreement between calculations and the experimental data shows that the PXR kinematic theory is valid for bent crystals with sufficiently small curvature as used in the experiment. The intensity of PXR emitted from halo protons in a bent crystal used as a primary collimator in a circular accelerator may be considered as a possible tool to control its crystal structure, which is slowly damaged because of irradiation. The intensity distribution of PXR peaks depends on the crystal thickness intersected by the beam, which changes for different orientations of a crystal collimator. This dependence may be used to control crystal collimator alignment by analyzing PXR spectra produced by halo protons

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Detection of proton parametric x-ray radiation in silicon

Cited by 14 publications

References 5 publications

Coherent polarization radiation from crystals irradiated with relativistic charged particles

Coherent polarization radiation from crystals irradiated with relativistic charged particles

Results of testing the energy dispersive Si detector with large working area

Observation of parametric X-rays produced by 400 GeV/c protons in bent crystals

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