|
|
libcats.org
M(atrix) theory: matrix quantum mechanics as fundamental theoryTaylor W.This article reviews the matrix model of M theory. M theory is an 11-dimensional quantum theory of gravity that is believed to underlie all superstring theories. M theory is currently the most plausible candidate for a theory of fundamental physics which reconciles gravity and quantum field theory in a realistic fashion. Evidence for M theory is still only circumstantial-no complete background-independent formulation of the theory exists as yet. Matrix theory was first developed as a regularized theory of a supersymmetric quantum membrane. More recently, it has appeared in a different guise as the discrete light-cone quantization of M theory in flat space. These two approaches to matrix theory are described in detail and compared. It is shown that matrix theory is a well-definedquantum theory that reduces to a supersymmetric theory of gravity at low energies. Although its fundamental degrees of freedom are essentially pointlike, higher-dimensional fluctuating objects (branes) arise through the non-Abelian structure of the matrix degrees of freedom. The problem of formulating matrix theory in a general space-time background is discussed, and the connections between matrix theory and other related models are reviewed.
Скачать книгу бесплатно (pdf, 397 Kb)
Читать «M(atrix) theory: matrix quantum mechanics as fundamental theory» EPUB | FB2 | MOBI | TXT | RTF
* Конвертация файла может нарушить форматирование оригинала. По-возможности скачивайте файл в оригинальном формате.
Популярные книги за неделю:
Система упражнений по развитию способностей человека (Практическое пособие)Автор: Петров Аркадий НаумовичКатегория: Путь к себе
Размер книги: 818 Kb
Сотворение мира (3-х томник)Автор: Петров Аркадий НаумовичКатегория: Путь к себе
Размер книги: 817 Kb
Только что пользователи скачали эти книги:
Membranes for Industrial Wastewater Recovery and RE-UseАвтор: S. Judd, Автор: Bruce Jefferson
Размер книги: 8.42 Mb
Existence of conformal metrics on S^n with prescribed fourth-order invariantАвтор: Felli V.
Размер книги: 273 Kb
Mies van der Rohe Farnsworth House: Weekend House/Wochenendhaus (Mies Van Der Rohe Archive) (German and English Edition)Автор: Werner Blaser, Автор: Peter Palumbo, Автор: K. Steiner, Автор: B. Almberg
Размер книги: 35.74 Mb
Lexical Cohesion and Corpus Linguistics (Benjamins Current Topics)Автор: John Flowerdew, Автор: Michaela MahlbergКатегория: Языкознание, Лингвистика
Размер книги: 1002 Kb
|
|
|