From QCD Flux Tubes to Gravitational S-Matrix and Back, Gorbenko Victor
Автор: Gorbenko Название: From QCD Flux Tubes to Gravitational S-matrix and Back ISBN: 3319446029 ISBN-13(EAN): 9783319446028 Издательство: Springer Рейтинг: Цена: 102480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This thesis studies various aspects of non-critical strings both as an example of a non-trivial and solvable model of quantum gravity and as a consistent approximation to the confining flux tube in quantum chromodynamics (QCD). It proposes and develops a new technique for calculating the finite volume spectrum of confining flux tubes. This technique is based on approximate integrability and it played a game-changing role in the study of confining strings. Previously, a theoretical interpretation of available high quality lattice data was impossible, because the conventional perturbative expansion for calculating the string spectra was badly asymptotically diverging in the regime accessible on the lattice. With the new approach, energy levels can be calculated for much shorter flux tubes than was previously possible, allowing for a quantitative comparison with existing lattice data. The improved theoretical control makes it manifest that existing lattice data provides strong evidence for a new pseudoscalar particle localized on the QCD fluxtube - the worldsheet axion. The new technique paves a novel and promising path towards understanding the dynamics of quark confinement.
Автор: Miguel Dovale ?lvarez Название: Optical Cavities for Optical Atomic Clocks, Atom Interferometry and Gravitational-Wave Detection ISBN: 3030208621 ISBN-13(EAN): 9783030208622 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Devised at the beginning of the 20th century by french physicists Charles Fabry and Alfred Perot, the Fabry-Perot optical cavity is perhaps the most deceptively simple setup in optics, and today a key resource in many areas of science and technology. This thesis delves deeply into the applications of optical cavities in a variety of contexts: from LIGO’s 4-km-long interferometer arms that are allowing us to observe the universe in a new way by measuring gravitational waves, to the atomic clocks used to realise time with unprecedented accuracy which will soon lead to a redefinition of the second, and the matterwave interferometers that are enabling us to test and measure gravity in a new scale. The work presented accounts for the elegance and versatility of this setup, which today underpins much of the progress in the frontier of atomic and gravitational experimental physics.
Автор: Andersson, Nils Название: Gravitational-wave astronomy ISBN: 0198568037 ISBN-13(EAN): 9780198568032 Издательство: Oxford Academ Рейтинг: Цена: 87650.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This introduction to gravitational waves and related astrophysics provides a bridge across the range of astronomy, physics and cosmology that comes into play when trying to understand the gravitational-wave sky. Key ideas are developed step by step, leading up to the technology that caught these faint whispers from the distant universe.
Автор: Pankaj S Joshi Название: Gravitational Collapse and Spacetime Singularities ISBN: 110740536X ISBN-13(EAN): 9781107405363 Издательство: Cambridge Academ Рейтинг: Цена: 57030.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Investigating the issues involved in gravitational collapse, this book includes a detailed review of recent research into the subject, and several examples of collapse models are investigated in detail. It will be of interest to graduate students and academic researchers in gravitation physics, fundamental physics, astrophysics, and cosmology.
Автор: B.R. Iyer; B. Bhawal Название: Black Holes, Gravitational Radiation and the Universe ISBN: 904815121X ISBN-13(EAN): 9789048151219 Издательство: Springer Рейтинг: Цена: 287890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: thesis on the stability of the Schwarzschild black hole, coordinate invariant characterisation of the sta- tionary limit and event horizon for Kerr black holes and subsequent seminal work on quasi-normal modes of black holes have passed on to become the starting points for detailed mathematical investigations on the nature of black holes.
This book is devoted to researchers who would like to investigate interactions among gravitational waves and matter fields beyond linear order, including the phenomena of memory effects, gravitational Faraday rotation, soft theorems, and formations of spacetime singularities due to the mutual focus of gravitational waves. Readers only require a basic understanding of general relativity to understand the materials.
The book starts with an overview on the fundamentals of the Newman-Penrose formalism and a brief introduction to distribution theory, with which the author systematically develops a mathematical description of spacetimes of colliding plane waves. Then, the author presents a frame-independent definition of polarization of a plane gravitational wave in a curved spacetime, studies in detail the gravitational Faraday rotation of two plane gravitational waves, and shows that each of them can serve as a medium to the other precisely due to their nonlinear interactions. Exact solutions are also presented, which represent a variety of models including the collisions of two plane gravitational waves and the collisions of a plane gravitational wave with a dust shell, a massless scalar wave, an electromagnetic wave, or a neutrino wave. The formation of spacetime singularities due to nonlinear interactions and the effects of gravitational wave polarization on the nature of singularities are also explored.
Автор: David M. Feldbaum Название: Gravitational Waves: An Overview ISBN: 1681737175 ISBN-13(EAN): 9781681737171 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 80390.00 T Наличие на складе: Нет в наличии. Описание: Gravitational wave (GW) research is one of the most rapidly developing subfields in experimental physics today.
The theoretical underpinnings of this endeavor trace to the discussions of the "speed of gravity" in the 18th century, but the modern understanding of this phenomena was not realized until the middle of the 20th century. The minuteness of the gravitational force means that the effects associated with GWs are vanishingly small. To detect the GWs produced by the most enormously energetic sources in the universe, humans had to build devices capable of measuring the tiniest amounts of forces and displacements.
This book delves into the exploration of the basics of the theory of GW, their generation, propagation, and detection by various methods. It does not delve into the depths of Einstein's General Relativity, but instead discusses successively closer approximations to the full theory. As a result, the book should be accessible to an ambitious undergraduate student majoring in physics or engineering. It could be read concurrently with standard junior-level textbooks in classical mechanics, and electromagnetic theory.
Автор: Peter Schneider; J?rgen Ehlers; Emilio E. Falco Название: Gravitational Lenses ISBN: 1461276551 ISBN-13(EAN): 9781461276555 Издательство: Springer Рейтинг: Цена: 95770.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Such light deflection can also affect the source counts of QSOs and of other compact extragalactic sources, and can lead to flux variability of sources owing to propagation effects.
Автор: Piero Nicolini; Matthias Kaminski; Jonas Mureika; Название: 2nd Karl Schwarzschild Meeting on Gravitational Physics ISBN: 3030068218 ISBN-13(EAN): 9783030068219 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
This book presents the proceedings of the 2nd Karl Schwarzschild Meeting on Gravitational Physics, focused on the general theme of black holes, gravity and information.
Specialists in the field of black hole physics and rising young researchers present the latest findings on the broad topic of black holes, gravity, and information, highlighting its applications to astrophysics, cosmology, particle physics, and strongly correlated systems.
Автор: Gasperini Название: Theory of Gravitational Interactions ISBN: 3319496816 ISBN-13(EAN): 9783319496818 Издательство: Springer Рейтинг: Цена: 53100.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This is the second edition of a well-received book that is a modern, self-contained introduction to the theory of gravitational interactions. The new edition includes more details on gravitational waves of cosmological origin, the so-called brane world scenario, and gravitational time-delay effects.
The first part of the book follows the traditional presentation ofgeneral relativity as a geometric theory of the macroscopic gravitationalfield, while the second, more advanced part discusses the deep analogies (anddifferences) between a geometric theory of gravity and the gauge theories ofthe other fundamental interactions. This fills a gap within the traditionalapproach to general relativity which usually leaves students puzzled about therole of gravity. The required notions of differential geometry are reduced tothe minimum, allowing room for aspects of gravitational physics of currentphenomenological and theoretical interest, such as the properties ofgravitational waves, the gravitational interactions of spinors, and thesupersymmetric and higher-dimensional generalization of the Einstein equations.
This textbook is primarily intended for students pursuing a theoretical or astroparticle curriculum but is also relevant for PhD students and young researchers.
Автор: Бlvarez Miguel Dovale Название: Optical Cavities for Optical Atomic Clocks, Atom Interferometry and Gravitational-Wave Detection ISBN: 3030208656 ISBN-13(EAN): 9783030208653 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Devised at the beginning of the 20th century by french physicists Charles Fabry and Alfred Perot, the Fabry-Perot optical cavity is perhaps the most deceptively simple setup in optics, and today a key resource in many areas of science and technology.
Автор: Grote, Hartmut Название: Gravitational waves ISBN: 0367136821 ISBN-13(EAN): 9780367136826 Издательство: Taylor&Francis Рейтинг: Цена: 183750.00 T Наличие на складе: Невозможна поставка. Описание: The historic detection of gravitational waves on September 14, 2015, prompted by the highly energetic fusion of two black holes is reconstructed in this book in a way that is understandable to non-specialist readers.
Казахстан, 010000 г. Астана, проспект Туран 43/5, НП2 (офис 2) ТОО "Логобук" Тел:+7 707 857-29-98 ,+7(7172) 65-23-70 www.logobook.kz
