000800171 000__ 03436cam\a2200517M\\4500 000800171 001__ 800171 000800171 005__ 20230306143704.0 000800171 006__ m\\\\\o\\d\\\\\\\\ 000800171 007__ cr\un\nnnunnun 000800171 008__ 171004s2017\\\\sz\\\\\\ob\\\\000\0\eng\d 000800171 019__ $$a1005497300 000800171 020__ $$a9783319643434$$q(electronic book) 000800171 020__ $$a3319643436$$q(electronic book) 000800171 020__ $$z9783319643427 000800171 020__ $$z3319643428 000800171 035__ $$aSP(OCoLC)on1005200390 000800171 035__ $$aSP(OCoLC)1005200390$$z(OCoLC)1005497300 000800171 040__ $$aYDX$$beng$$cYDX$$dN$T$$dEBLCP$$dGW5XE$$dN$T$$dOTZ 000800171 049__ $$aISEA 000800171 050_4 $$aQC174.45 000800171 08204 $$a530.14/3$$223 000800171 08204 $$a530 000800171 1001_ $$aDappiaggi, Claudio. 000800171 24510 $$aHadamard states from light-like hypersurfaces /$$cClaudio Dappiaggi, Valter Moretti, Nicola Pinamonti. 000800171 260__ $$aCham :$$bSpringer,$$c2017. 000800171 300__ $$a1 online resource. 000800171 336__ $$atext$$btxt$$2rdacontent 000800171 337__ $$acomputer$$bc$$2rdamedia 000800171 338__ $$aonline resource$$bcr$$2rdacarrier 000800171 4901_ $$aSpringerBriefs in mathematical physics,$$x2197-1757 ;$$vv. 25 000800171 504__ $$aIncludes bibliographical references. 000800171 5050_ $$aAcknowledgements; Contents; 1 Introduction; 1.1 Algebraic Approach to Quantum Field Theory on Curved Spacetimes; 1.2 States with Good Physical Properties; 1.3 Bulk to Boundary Correspondence and Construction of Hadamard States; References; 2 General Geometric Setup; 2.1 Globally Hyperbolic Spacetimes; 2.2 Spacetimes with Distinguished Light-Like 3-Surfaces; 2.2.1 Asymptotically Flat Spacetimes; 2.2.2 A Compound Example: Schwarzschild Spacetime; 2.2.3 Asymptotic Symmetries: The Bondi-Metzner-Sachs Group; 2.2.4 Expanding Universes with Cosmological Horizon 000800171 5058_ $$a2.2.5 The Cosmological-Horizon Symmetry GroupReferences; 3 Quantum Fields in Spacetimes with Null Surfaces; 3.1 Algebra of Observables in Globally Hyperbolic Spacetimes; 3.2 Observables on Null Infinity; 3.3 The Bulk-to-Boundary Algebra Injection; 3.3.1 Asymptotically Flat Spacetimes; 3.3.2 Cosmological Spacetimes; 3.3.3 The Case of Schwarzschild Spacetime; References; 4 Boundary-Induced Hadamard States; 4.1 Algebraic States and the Hadamard Condition; 4.1.1 Algebraic States, GNS Construction, and All That; 4.1.2 Hadamard States; 4.1.3 Natural Gaussian States for the Boundary Algebra 000800171 5058_ $$a4.2 The Bulk-to-Boundary Correspondence for States4.2.1 Asymptotically Flat Spacetimes; 4.2.2 Cosmological Spacetimes; 4.2.3 The Unruh State on Schwarzschild Spacetime; 4.3 Some Further Applications; 4.3.1 Asymptotic Vacua and Scattering States; 4.3.2 Applications to Cosmology; 4.3.3 Hadamard States and Hawking Radiation; References; 5 Wick Polynomials and Extended Observables Algebras; 5.1 Extended Algebra of Fields; 5.2 Extension of the Algebra on the Boundary; 5.3 Interplay Between Algebras and States on mathscrD and on mathscrC; References 000800171 506__ $$aAccess limited to authorized users. 000800171 588__ $$aDescription based on print version record. 000800171 650_0 $$aQuantum field theory. 000800171 650_0 $$aHypersurfaces. 000800171 7001_ $$aMoretti, Valter. 000800171 7001_ $$aPinamonti, Nicola. 000800171 77608 $$iPrint version:$$z9783319643427$$z3319643428$$w(OCoLC)992747945 000800171 830_0 $$aSpringerBriefs in mathematical physics ;$$vv. 25. 000800171 852__ $$bebk 000800171 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-3-319-64343-4$$zOnline Access$$91397441.1 000800171 909CO $$ooai:library.usi.edu:800171$$pGLOBAL_SET 000800171 980__ $$aEBOOK 000800171 980__ $$aBIB 000800171 982__ $$aEbook 000800171 983__ $$aOnline 000800171 994__ $$a92$$bISE