Roentgen (album) Roentgen (album) Roentgen is the debut album by Hyde, released on March 27, 2002. It was released on his own label Haunted Records, a division of Sony's Ki/oon Records. The cover of the regular edition is an X-Ray of Hyde's own skull. "The Cape of Storms" was used as the theme song for the movie "Kagen no Tsuki", which Hyde starred in. An English version was released overseas on July 4. A Japanese release of the English version, titled "Roentgen English", was released on October 14, 2004. That version came with three bonus songs that were originally used as B-side's
Roentgen (unit) the SI. The US NIST clarified in 1998 that it was providing its own interpretations of the SI system, whereby it accepted the roentgen for use in the US with the SI, while recognizing that the CIPM did not. By then, the limitation to x and γ radiation had been dropped. NIST recommends defining the roentgen in every document where this unit is used. The continued use of the roentgen is strongly discouraged by the NIST. Whilst a convenient quantity to measure with an air ion chamber, the rontgen had the disadvantage that it was not a direct measure of