Mariachi Charanda Mariachi Charanda Mariachi Charanda is a traditional mariachi or “son” musical group from Mexico. The group works to conserve the version of this music, originally done only with string instruments, working with educational and cultural institutions to present this antique style of music all over Mexico and abroad. Founded in 1979, the group has been together over thirty years, with members José Luis Perujo on the violin, Javier Lassard on violin, Carlos Carral in Mexican vihuela, Sergio Mendez on guitarra de golpe, Emilio Perujo on guitarrón mexicano, with vocals by María Perujo. The group’s repertoire mostly consists of traditional son
MARIACHI Laboratory. Its inventors hope the MARIACHI apparatus will detect UHECR over much larger areas than previously possible, and that it will also detect ultra-high-energy neutrino flux. The ground array detectors are scintillator arrays that are built and operated by high school students and teachers. MARIACHI MARIACHI, the Mixed Apparatus for Radar Investigation of Cosmic-rays of High Ionization, is an apparatus for the detection of ultra-high-energy cosmic rays (UHECR) via bi-static radar interferometry using VHF transmitters. MARIACHI is also the name of the research project created and directed by Brookhaven National Laboratory (BNL) on Long Island, New York, initially intended to