000 01940nam a2200241 i 4500
020 _a9781009291248 (ebook)
020 _a9781009291231
020 _a9781009291262
082 0 4 _a530.12
100 1 _aParanjape, M. B.,
245 1 4 _aThe theory and applications of instanton calculations /
_cManu Paranjape
264 1 _aCambridge :
_bCambridge University Press,
_c2022
300 _a1 online resource (xiv, 309 pages)
490 1 _aCambridge monographs on mathematical physics
500 _aReissued as Open Access in 2022. Originally published in 2018
500 _aTitle from publisher's bibliographic system (viewed on 04 Nov 2022)
520 _aInstantons, or pseudoparticles, are solutions to the equations of motion in classical field theories on a Euclidean spacetime. Instantons are found everywhere in quantum theories as they have many applications in quantum tunnelling. Diverse physical phenomena may be described through quantum tunnelling, for example: the Josephson effect, the decay of meta-stable nuclear states, band formation in tight binding models of crystalline solids, the structure of the gauge theory vacuum, confinement in 2+1 dimensions, and the decay of superheated or supercooled phases. Drawing inspiration from Sidney Coleman's Erice lectures, this volume provides an accessible, detailed introduction to instanton methods, with many applications, making it a valuable resource for graduate students in many areas of physics, from condensed matter, particle and nuclear physics, to string theory. This title, first published in 2017, has been reissued as an Open Access publication on Cambridge Core
650 0 _aQuantum field theory
650 0 _aInstantons
856 4 0 _uhttp://www.cambridge.org/core/product/identifier/9781009291248/type/BOOK
856 4 0 _uhttp://proxy.ohiolink.edu:9099/login?url=http://www.cambridge.org/core/product/identifier/9781009291248/type/BOOK
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_cBK
999 _c10619
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