Cherenkov radiation permeability and formula_16 is the index of refraction of the material the charge particle moves through. Unlike fluorescence or emission spectra that have characteristic spectral peaks, Cherenkov radiation is continuous. Around the visible spectrum, the relative intensity per unit frequency is approximately proportional to the frequency. That is, higher frequencies (shorter wavelengths) are more intense in Cherenkov radiation. This is why visible Cherenkov radiation is observed to be brilliant blue. In fact, most Cherenkov radiation is in the ultraviolet spectrum—it is only with sufficiently accelerated charges that it even becomes visible; the sensitivity of the human eye peaks at green,
Sound of a Woman Sound of a Woman Sound of a Woman is the major label debut studio album by Canadian recording artist Kiesza. It is her second album after her 2008 self-titled independent release and her first full-length international debut. It was released on 17 October 2014. In February 2014 Kiesza released the video for her new single "Hideaway" through the indie label "Lokal Legend". "Idolator" considered it unique, for having a single take through the entire video, as Kiesza walked and danced through the streets of Brooklyn. John Gentile of "Rolling Stone" called the style "impressive". Kiesza reported to "Rolling Stone" that