{"product_id":"covariant-holographic-renormalization-of-non-conformal-field-theories-an-introduction-to-a-new-procedure-von-ernst-van-eijk","title":"Covariant Holographic Renormalization of Non-Conformal Field Theories","description":"\u003cp\u003eThis book introduces a Covariant Holographic Renormalization procedure of fake supergravity systems. Holography is a strong\/weak coupling duality between gravitational and gauge theories, and fake supergravity is a theory of gravity coupled to scalars in which the scalar potential can be derived from a superpotential in some specific way. Other systematic methods of holographic renormalization of fake supergravity exist, but they are all restricted to spacetimes that are asymptotically anti-de Sitter (aAdS). According to the AdS\/CFT correspondence, their dual quantum field theories are conformal in the ultraviolet. Covariant Holographic Renormalization can be applied to fake supergravity systems in both aAdS and non-aAdS backgrounds. The field theories dual to non-aAdS supergravity systems are non-conformal. So far, the Covariant Holographic Renormalization procedure is limited to the renormalization of two-point functions, but shows that the divergences from the bare fake supergravity action can be cancelled by covariant counterterms without introducing new divergences.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783659608285\"\u003e\u003ch3\u003eAn introduction to a new procedure\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783659608285","offer_id":39439815508061,"sku":"9783659608285","price":61.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/074f081b-bb40-4889-a297-f750c4015d8e.jpg?v=1781412079","url":"https:\/\/shop.autorenwelt.de\/products\/covariant-holographic-renormalization-of-non-conformal-field-theories-an-introduction-to-a-new-procedure-von-ernst-van-eijk","provider":"Autorenwelt Shop","version":"1.0","type":"link"}