<電子ブック>
Combinatorial Aspects of Scattering Amplitudes : Amplituhedra, T-duality, and Cluster Algebras / by Matteo Parisi
(Springer Theses, Recognizing Outstanding Ph.D. Research. ISSN:21905061)
版 | 1st ed. 2023. |
---|---|
出版者 | (Cham : Springer Nature Switzerland : Imprint: Springer) |
出版年 | 2023 |
本文言語 | 英語 |
大きさ | XXIII, 219 p. 53 illus., 40 illus. in color : online resource |
著者標目 | *Parisi, Matteo author SpringerLink (Online service) |
件 名 | LCSH:Elementary particles (Physics) LCSH:Quantum field theory LCSH:Algebraic geometry LCSH:Mathematics FREE:Elementary Particles, Quantum Field Theory FREE:Algebraic Geometry FREE:Applications of Mathematics |
一般注記 | 1. Introduction -- 2. The Amplituhedron -- 3. The Hypersimplex -- 4. T-duality: the Hypersimplex VS the Amplituhedron -- 5. Positroid Triangulations -- 6. The Momentum Amplituhedron -- 7. Cluster Algebras and Amplituhedra -- 8. Conclusions This book is a significant contribution within and across High Energy Physics and Algebraic Combinatorics. It is at the forefront of the recent paradigm shift according to which physical observables emerge from geometry and combinatorics. It is the first book on the amplituhedron, which encodes the scattering amplitudes of N=4 Yang-Mills theory, a cousin of the theory of strong interactions of quarks and gluons. Amplituhedra are generalizations of polytopes inside the Grassmannian, and they build on the theory of total positivity and oriented matroids. This book unveils many new combinatorial structures of the amplituhedron and introduces a new important related object, the momentum amplituhedron. Moreover, the work pioneers the connection between amplituhedra, cluster algebras and tropical geometry. Combining extensive introductions with proofs and examples, it is a valuable resource for researchers investigating geometrical structures emerging from physics for some time to come HTTP:URL=https://doi.org/10.1007/978-3-031-41069-7 |
目次/あらすじ
所蔵情報を非表示
電子ブック | 配架場所 | 資料種別 | 巻 次 | 請求記号 | 状 態 | 予約 | コメント | ISBN | 刷 年 | 利用注記 | 指定図書 | 登録番号 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
電子ブック | オンライン | 電子ブック |
|
Springer eBooks | 9783031410697 |
|
電子リソース |
|
EB00235257 |
書誌詳細を非表示
データ種別 | 電子ブック |
---|---|
分 類 | LCC:QC793-793.5 LCC:QC174.45-174.52 DC23:530.14 |
書誌ID | 4001086228 |
ISBN | 9783031410697 |