Gravitation & Astrophysics, 4th Intl Workshop

Gravitation & Astrophysics, 4th Intl Workshop PDF Author: Jong-ping Hsu
Publisher: World Scientific
ISBN: 9814542784
Category : Science
Languages : en
Pages : 390

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Book Description
It is the tradition of this series of workshops that theorists and experimentalists sharing common interests discuss a variety of issues relevant to promoting the quest to unify microscopic physics and gravitation. This proceedings volume embodies that tradition.It included current hot topics such as superconducting accelerometers, low-temperature-long-distance telescopes for gravitational waves, gravitational experiment with high-precision torsion pendulums and modern high-technology, physics of neutron stars, the theory of accretion disc, Ashtekhar's theory, physics of wormholes, and black holes and entropy.

Gravitation & Astrophysics, 4th Intl Workshop

Gravitation & Astrophysics, 4th Intl Workshop PDF Author: Jong-ping Hsu
Publisher: World Scientific
ISBN: 9814542784
Category : Science
Languages : en
Pages : 390

Get Book Here

Book Description
It is the tradition of this series of workshops that theorists and experimentalists sharing common interests discuss a variety of issues relevant to promoting the quest to unify microscopic physics and gravitation. This proceedings volume embodies that tradition.It included current hot topics such as superconducting accelerometers, low-temperature-long-distance telescopes for gravitational waves, gravitational experiment with high-precision torsion pendulums and modern high-technology, physics of neutron stars, the theory of accretion disc, Ashtekhar's theory, physics of wormholes, and black holes and entropy.

The Proceedings of the Fourth International Workshop on Gravitation and Astrophysics

The Proceedings of the Fourth International Workshop on Gravitation and Astrophysics PDF Author: Liao Liu
Publisher:
ISBN: 9789812792242
Category : Astrophysics
Languages : en
Pages : 390

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Book Description


The Foundations of Spacetime Physics

The Foundations of Spacetime Physics PDF Author: Antonio Vassallo
Publisher: Taylor & Francis
ISBN: 1000688003
Category : Science
Languages : en
Pages : 298

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Book Description
This book provides an up-to-date overview of the foundations of spacetime physics. It features original essays written by world-class experts in the physics and philosophy of spacetime. The foundational questions regarding the origin and nature of spacetime are branching into new and exciting directions. These questions are not restricted to the quantum gravity program but also arise in the context of a well-established theory like general relativity. Against the background of these quick and diverse developments, this volume features a broad range of perspectives on spacetime. Part I focuses on the nature of spacetime in non-quantum theories, such as Newtonian mechanics and relativity. Part II explores some intriguing conceptual implications of developing a quantum theory of spacetime. The Foundations of Spacetime Physics is an essential resource for scholars and advanced students working in philosophy of physics, philosophy of science, and scientific metaphysics.

Strings '90 - Proceedings Of The 4th International Superstring Workshop

Strings '90 - Proceedings Of The 4th International Superstring Workshop PDF Author: Michael James Duff
Publisher: World Scientific
ISBN: 9814520071
Category :
Languages : en
Pages : 547

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Book Description
Some topics covered during the workshop include String Theory, Conformal Field Theory, Physics in 2+1 Dimensions, String Phenomenology and Quantum Cosmology.

The Dark Side of the Universe

The Dark Side of the Universe PDF Author: Shaaban Khalil
Publisher: American Institute of Physics
ISBN:
Category : Science
Languages : en
Pages : 390

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Book Description
Cairo, Egypt, 1-5 June 2008

Path Integrals--new Trends And Perspectives - Proceedings Of The 9th International Conference

Path Integrals--new Trends And Perspectives - Proceedings Of The 9th International Conference PDF Author: Wolfhard Janke
Publisher: World Scientific
ISBN: 9814469149
Category : Science
Languages : en
Pages : 629

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Book Description
This proceedings volume contains selected talks and poster presentations from the 9th International Conference on Path Integrals — New Trends and Perspectives, which took place at the Max Planck Institute for the Physics of Complex Systems in Dresden, Germany, during the period September 23-28, 2007. Continuing the well-developed tradition of the conference series, the present status of both the different techniques of path integral calculations and their diverse applications to many fields of physics and chemistry is reviewed. This is reflected in the main topics in this volume, which range from more traditional fields such as general quantum physics and quantum or statistical field theory through technical aspects like Monte Carlo simulations to more modern applications in the realm of quantum gravity and astrophysics, condensed matter physics with topical subjects such as Bose-Einstein condensation or quantum wires, biophysics and econophysics. All articles are successfully tied together by the common method of path integration; as a result, special methodological advancements in one topic could be transferred to other topics.

Beyond Einstein Gravity

Beyond Einstein Gravity PDF Author: Salvatore Capozziello
Publisher: Springer Science & Business Media
ISBN: 9400701659
Category : Science
Languages : en
Pages : 447

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Book Description
Beyond Einstein’s Gravity is a graduate level introduction to extended theories of gravity and cosmology, including variational principles, the weak-field limit, gravitational waves, mathematical tools, exact solutions, as well as cosmological and astrophysical applications. The book provides a critical overview of the research in this area and unifies the existing literature using a consistent notation. Although the results apply in principle to all alternative gravities, a special emphasis is on scalar-tensor and f(R) theories. They were studied by theoretical physicists from early on, and in the 1980s they appeared in attempts to renormalize General Relativity and in models of the early universe. Recently, these theories have seen a new lease of life, in both their metric and metric-affine versions, as models of the present acceleration of the universe without introducing the mysterious and exotic dark energy. The dark matter problem can also be addressed in extended gravity. These applications are contributing to a deeper understanding of the gravitational interaction from both the theoretical and the experimental point of view. An extensive bibliography guides the reader into more detailed literature on particular topics.

Data Analysis in Astronomy IV

Data Analysis in Astronomy IV PDF Author: R. Buccheri
Publisher: Springer Science & Business Media
ISBN: 1461533880
Category : Science
Languages : en
Pages : 356

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Book Description
In this book are reported the main results presented at the "Fourth International Workshop on Data Analysis in Astronomy", held at the Ettore Majorana Center for Scientific Culture, Erice, Sicily, Italy, on April 12-19, 1991. The Workshop was preceded by three workshops on the same subject held in Erice in 1984, 1986 and 1988. The frrst workshop (Erice 1984) was dominated by presentations of "Systems for Data Analysis"; the main systems proposed were MIDAS, AlPS, RIAIP, and SAIA. Methodologies and image analysis topics were also presented with the emphasis on cluster analysis, multivariate analysis, bootstrap methods, time analysis, periodicity, 2D photometry, spectrometry, and data compression. A general presentation on "Parallel Processing" was made which encompassed new architectures, data structures and languages. The second workshop (Erice 1986) reviewed the "Data Handling Systems" planned for large major satellites and ground experiments (VLA, HST, ROSAT, COMPASS-COMPTEL). Data analysis methods applied to physical interpretation were mainly considered (cluster photometry, astronomical optical data compression, cluster analysis for pulsar light curves, coded aperture imaging). New parallel and vectorial machines were presented (cellular machines, PAPIA-machine, MPP-machine, vector computers in astronomy). Contributions in the field of artificial intelligence and planned applications to astronomy were also considered (expert systems, artificial intelligence in computer vision).

Statistical Field Theories

Statistical Field Theories PDF Author: Andrea Cappelli
Publisher: Springer Science & Business Media
ISBN: 9781402007613
Category : Science
Languages : en
Pages : 372

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Book Description
Recent developments in theoretical physics include new instances of the unification of quite different phenomena. The theoretical community is challenged by the growing interactions between high-energy physics, statistical physics, and condensed matter physics. The common language, though, is exact solutions of two-dimensional and conformable field theories. This volume is a faithful representation of this interdisciplinary domain. Conformable and integrable field theories have been active research topics for several decades. The main recent developments concern the boundary effects and applications to disordered systems. The number of applications of the exact methods to condensed-matter problems has been growing over the years. Nowadays it is widely recognized that strongly interacting systems in low dimensions can be successfully described by integrable and conformable theories. This volume is an indispensable aid to those seeking to find their way in this domain.

Gravitation And Astrophysics - Proceedings Of The Ninth Asia-pacific International Conference

Gravitation And Astrophysics - Proceedings Of The Ninth Asia-pacific International Conference PDF Author: Jun Luo
Publisher: World Scientific
ISBN: 9814464821
Category : Science
Languages : en
Pages : 372

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Book Description
The International Conference on Gravitation and Astrophysics(ICGA) is to serve the needs of research workers in gravitation and astrophysics in the Asia-Pacific region. This proceedings covers a wide and hot area of research, including cosmological model, gravitational lensing, precision measurement of G, CMB, Kerr space-time, gravitational wave, the LISA, LIGO, LCGT projects in Japan, black hole, dark matter, Yang-Mills gravity, neutron star, type la supernovae, quasi-local energy, anti-de Sitter space-time.