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Cherenkov radiation (CR) generated by a charge moving along one of the facesof a dielectric prism is analyzed. Unlike our previous papers, here we supposethat the charge moves from the the prism ``nose'' to its base. For CR analysis,we use the technique described in our previous papers and called the ``aperturemethod''. However, here we develop a new version of this technique which issuitable for objects with plane faces: it utilizes field expansion only overplane waves inside the object. This approach is especially convenient forobjects having two or more plane interfaces on which the waves are reflectedand/or refracted. Using this technique, we obtain the electromagnetic fielddistribution over the aperture and then apply Stratton-Chu formulas (apertureintegrals). Further, the main attention is paid to the calculation of theradiation field in the Fraunhofer (far-field) area. It is notable that weobtain expressions for corresponding Fourier transforms in the form of singleintegrals. Using them, the series of typical angular diagrams are computed andphysical conclusions are made.

Radiation of Charge Moving along Face of Inverted Prism