Quantum Theory of Many-Particle Systems (Paperback)

Alexander L. Fetter, John Dirk Walecka

  • 出版商: Dover Publications
  • 出版日期: 2003-06-20
  • 售價: $1,180
  • 貴賓價: 9.8$1,156
  • 語言: 英文
  • 頁數: 640
  • 裝訂: Paperback
  • ISBN: 0486428273
  • ISBN-13: 9780486428277
  • 相關分類: 量子 Quantum
  • 下單後立即進貨 (約5~7天)

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商品描述

"Singlemindedly devoted to its job of educating potential many-particle theorists…deserves to become the standard text in the field." — Physics Today
"The most comprehensive textbook yet published in its field and every postgraduate student or teacher in this field should own or have access to a copy." — Endeavor
A self-contained, unified treatment of nonrelativistic many-particle systems, this text offers a solid introduction to procedures in a manner that enables students to adopt techniques for their own use. Its discussions of formalism and applications move easily between general theory and direct use by offering illustrations of principles to specific cases.
Chapters on second quantization and statistical mechanics introduce students to ground-state (zero-temperature) formalism, which is explored by way of Green’s functions and field theory (fermions), Fermi systems, linear response and collective modes, and Bose systems. Finite-temperature formalism is examined through field theory at finite temperature, physical systems at finite temperature, and real-time Green’s functions and linear response. Additional topics cover canonical transformations and applications to physical systems in terms of nuclear matter, phonons and electrons, superconductivity, and superfluid helium as well as applications to finite systems.
Graduate students will find this text enormously practical in making the transition from taking courses in quantum mechanics to interpreting the vast quantity of literature concerning the many-body problem.

商品描述(中文翻譯)

「這本書專注於教育潛在的多粒子理論學者,堪稱該領域的標準教材。」—《物理學今日》
「這是迄今為止該領域最全面的教科書,每位研究生或教師都應該擁有或能夠取得一本。」—《努力》
這本書是一個自成一體、統一的非相對論多粒子系統教材,以一種使學生能夠採用技巧進行自主學習的方式提供了堅實的入門介紹。它將形式主義和應用的討論輕鬆地在一般理論和具體案例之間切換,通過提供原則到具體案例的示例來進行。
關於二次量子化和統計力學的章節使學生瞭解了基態(零溫度)形式主義,並通過格林函數和場論(費米子)、費米系統、線性響應和集體模式以及玻色系統來探索。有限溫度形式主義通過有限溫度場論、有限溫度物理系統以及實時格林函數和線性響應進行研究。其他主題包括正準變換以及在核物質、聲子和電子、超導性和超流體氦以及有限系統方面的物理系統應用。
研究生將會發現這本書在從量子力學課程轉向解讀關於多體問題的大量文獻時非常實用。