Quasi-Cherenkov radiation in crystals

Garibian, G.M.; Yang, Chengguang

doi:10.1016/0168-9002(86)90493-6

Cited by 6 publications

(2 citation statements)

References 2 publications

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“…The dynamic theory predicts the existence of PXR reflections in the Bragg and forward directions (see, e.g., works of Garibian and Yang [30,31] and Baryshevsky [14, 15J and papers cited therein). The dynamic theory predicts the existence of PXR reflections in the Bragg and forward directions (see, e.g., works of Garibian and Yang [30,31] and Baryshevsky [14, 15J and papers cited therein).…”

Section: Historical Sketchmentioning

confidence: 99%

Investigations and Properties of PXR

Shchagin

2002

Electron-Photon Interaction in Dense Media

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Section: Historical Sketchmentioning

confidence: 99%

Investigations and Properties of PXR

Shchagin

2002

Electron-Photon Interaction in Dense Media

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“…It was suggested that PXR is just a kind ofČerenkov radiation, see Ref. [10] and citations therein. Later on, kinematical theories were developed by Nitta [11,12], Achim Richters Send correspondence to H. Backe E-mail: Backe@kph.uni-mainz.de, Telephone: ++49-6131-39-25563 group [13], and dynamical ones by Caticha [4,14] and Artru et al [15].…”

Section: Introductionmentioning

confidence: 99%

<title>Forward diffracted parametric X radiation from a thick Tungsten single crystal at 855 MeV electron energy</title>

et al. 2007

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Features of forward diffracted Parametric X-Radiation (PXR) were investigated at experiments with the 855 MeV electron beam of the Mainz Microtron MAMI employing a 410 µm thick tungsten single crystal. Virtual photons from the electron field are diffracted by the (101) plane at a Bragg angle of 3.977• . Forward emitted radiation was analyzed at an energy of 40 keV with the (111) lattice planes of a flat silicon single crystal in Bragg geometry. Clear peak structures were observed in an angular scan of the tungsten single crystal. The results were analyzed with a model which describes forward diffracted PXR under real experimental conditions. The experiments show that forward diffracted PXR may be employed to diagnose bending radii of lattice planes in large area single crystals.

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