{"product_id":"quantum-non-linear-sigma-models-from-quantum-field-theory-to-supersymmetry-conformal-field-theory-black-holes-and-strings-9783642086885","title":"Quantum Non-Linear Sigma-Models: From Quantum Field Theory to Supersymmetry, Conformal Field Theory, Black Holes and Strings","description":"\u003cp\u003e • Author(s): Sergei V. Ketov\u003cbr\u003e • Publisher: Springer\u003cbr\u003e • Publisher Imprint: Springer\u003cbr\u003e • BISAC: Physics - Quantum Theory\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFrom the Back Cover\u003c\/b\u003e\u003cbr\u003eThe book is considered a systematic presentation of the modern quantum field theory of non-linear sigma-models. The content is based on original papers. Geometric properties and renormalization of a generic non-linear sigma-model are considered in detail, and illustrated by explicit multi-loop calculations in perturbation theory. Some non-perturbative results are derived for the conformally invariant non-linear sigma-models. Supersymmetric extensions are given for most constructions, with emphasis on their relation to complex geometry. Applications of non-linear sigma-models in conformal theory, gauge theory, string theory, and general relativity are given. The book addresses graduate students and researchers in physics and mathematics.\u003c\/p\u003e","brand":"Springer","offers":[{"title":"Paperback","offer_id":45278027022487,"sku":"9783642086885","price":9548.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9783642086885.webp?v=1769289856","url":"https:\/\/atlanticbooks.com\/products\/quantum-non-linear-sigma-models-from-quantum-field-theory-to-supersymmetry-conformal-field-theory-black-holes-and-strings-9783642086885","provider":"Atlantic Books","version":"1.0","type":"link"}