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010   $a3-319-97532-3
024 7 $a10.1007/978-3-319-97532-0
035   $a(CKB)4100000005958308
035   $a(MiAaPQ)EBC5507916
035   $a(DE-He213)978-3-319-97532-0
035   $a(PPN)229915507
035   $a(EXLCZ)994100000005958308
100   $a20180828d2018      u|         0
101 0 $aeng
135   $aurcnu||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aInterplay of Quantum and Statistical Fluctuations in Critical Quantum Matter /$fby Harley Scammell
205   $a1st ed. 2018.
210  1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2018.
215   $a1 online resource (175 pages)
225 1 $aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5053
311   $a3-319-97531-5 
320   $aIncludes bibliographical references.
327   $aIntroduction -- Asymptotic Freedom in Quantum Magnets -- Unifying Static and Dynamic Properties in 3D Quantum Antiferromagnets -- Nonequilibrium Quantum Mechanics: A ?Hot Quantum Soup? of Paramagnons -- Dimensional Reduction in Quantum Critical Systems -- Continuity of the Order Parameter in Magnetic Condensates -- Multiple Universalities in Order-Disorder Magnetic Phase Transitions -- Prediction of Ultra-Narrow Higgs Resonance in Magnon Bose-Condensates -- Violation of the Spin-Statistics Theorem and the Bose-Einstein Condensation of Particles with Half-Integer Spin.
330   $aThis book explores critical phenomena in highly correlated quantum matter. Specifically, quantum antiferromagnets, magnon Bose condensates, and systems exhibiting deconfined quantum criticality are considered. The book?s main achievement is the incorporation of both quantum and statistical fluctuations into a quantum field theoretic treatment of critical phenomena. This yields significant new insights into an abundance of problems, positions them in a much more general context, and offers an unprecedented power to analyze experimental and numerical data and predict new effects. Further, a major result and overarching theme is the exploration of the scale-dependent coupling constant ? an effect known in quantum chromodynamics as ?asymptotic freedom.? The book provides the first analysis to reveal asymptotic freedom in the quantum magnetism context, and discusses many other manifestations. Another significant result concerns the development of a consistent theoretical framework that resolves a long-standing inconsistency in the theory of Bose condensation. Using the approach developed here, two new universality classes are subsequently identified. A final major result addresses the exotic scenario of deconfined quantum criticality. Within this framework, the book predicts the Bose condensation of particles with half-integer spin ? the first- ever made in this regard. In closing, a smoking gun criterion to test for this exotic condensate is established. .
410  0$aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5053
606   $aPhase transformations (Statistical physics)
606   $aCondensed matter
606   $aQuantum theory
606   $aSuperconductivity
606   $aSuperconductors
606   $aQuantum Gases and Condensates$3https://scigraph.springernature.com/ontologies/product-market-codes/P24033
606   $aQuantum Physics$3https://scigraph.springernature.com/ontologies/product-market-codes/P19080
606   $aStrongly Correlated Systems, Superconductivity$3https://scigraph.springernature.com/ontologies/product-market-codes/P25064
615  0$aPhase transformations (Statistical physics)
615  0$aCondensed matter.
615  0$aQuantum theory.
615  0$aSuperconductivity.
615  0$aSuperconductors.
615 14$aQuantum Gases and Condensates.
615 24$aQuantum Physics.
615 24$aStrongly Correlated Systems, Superconductivity.
676   $a530.143
700   $aScammell$b Harley$4aut$4http://id.loc.gov/vocabulary/relators/aut$0835316
906   $aBOOK
912   $a9910300558603321
996   $aInterplay of Quantum and Statistical Fluctuations in Critical Quantum Matter$91866792
997   $aUNINA