{"product_id":"hidden-mirror-gauge-sectors-von-leonida-gianfagna","title":"Hidden mirror gauge sectors","description":"\u003cp\u003eThe book presents new models of axion for the  solution of the strong CP problem. The main feature  of these models is the modification of the relation  between the axion mass and the Peccei-Quinn(PQ)  constant, with quite interesting phenomenological  consequences in particular for physics of  supernovae, gamma ray burst and cosmology. We have hypothesized the existence of another  sector of particles and interactions, the mirror world, which is an exact copy of our  world but with a larger electroweak scale. This  difference also implies a different dynamics in the  QCD sector that is fully discussed in the scenario  of possible extensions of Standard Model that are  currently under validation with the last generation  of particle physics experiments.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838370064\"\u003e\u003ch3\u003eAstrophysical and cosmological implications of axion\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783838370064","offer_id":39498942021725,"sku":"9783838370064","price":68.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/ffb29395-ea06-4859-bab5-0f2539d343f1.jpg?v=1770705241","url":"https:\/\/shop.autorenwelt.de\/en\/products\/hidden-mirror-gauge-sectors-von-leonida-gianfagna","provider":"Autorenwelt Shop","version":"1.0","type":"link"}