Annihilation radiation Annihilation radiation Annihilation radiation is a term used in Gamma spectroscopy for the gamma radiation produced when a particle and its antiparticle collide and annihilate. Most commonly, this refers to 511-keV gamma rays produced by a normal (negative) electron colliding with a positron. Annihilation radiation is not monoenergetic, unlike gamma rays produced by radioactive decay. The production mechanism of annihilation radiation introduces Doppler broadening. The annihilation peak produced in a gamma spectrum by annihilation radiation therefore has a higher full width at half maximum (FWHM) than other gamma rays in spectrum. The difference is more apparent with high resolution detectors,
The Lolita Effect The Lolita Effect The Lolita Effect: The Media Sexualization of Young Girls and What We Can Do About It is a 2008 book by Meenakshi Gigi Durham. The book's title refers to a term coined by Durham, the Lolita effect, which refers to the theory that media sexualization hinders the healthy development of pre-adolescent and adolescent girls. Its title is derived from Vladimir Nabokov’s novel "Lolita,"where a middle-aged professor becomes obsessed with the titular 12-year-old girl. The term Lolita effect has since come to refer to the blame that can be put on young females for their part in abuse