A Pan-Chromatic View of Clusters of Galaxies and the Large-Scale Structure

A Pan-Chromatic View of Clusters of Galaxies and the Large-Scale Structure PDF Author: Manolis Plionis
Publisher: Springer
ISBN: 1402069413
Category : Science
Languages : en
Pages : 476

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Book Description
The reviews presented in this volume cover a huge range of cluster of galaxies topics. Readers will find the book essential reading on subjects such as the physics of the ICM gas, the internal cluster dynamics, and the detection of clusters using different observational techniques. The expert chapter authors also cover the huge advances being made in analytical or numerical modeling of clusters, weak and strong lensing effects, and the large scale structure as traced by clusters.

A Pan-Chromatic View of Clusters of Galaxies and the Large-Scale Structure

A Pan-Chromatic View of Clusters of Galaxies and the Large-Scale Structure PDF Author: Manolis Plionis
Publisher: Springer
ISBN: 1402069413
Category : Science
Languages : en
Pages : 476

Get Book Here

Book Description
The reviews presented in this volume cover a huge range of cluster of galaxies topics. Readers will find the book essential reading on subjects such as the physics of the ICM gas, the internal cluster dynamics, and the detection of clusters using different observational techniques. The expert chapter authors also cover the huge advances being made in analytical or numerical modeling of clusters, weak and strong lensing effects, and the large scale structure as traced by clusters.

A Pan-Chromatic View of Clusters of Galaxies and the Large-Scale Structure

A Pan-Chromatic View of Clusters of Galaxies and the Large-Scale Structure PDF Author: Manolis Plionis
Publisher: Springer
ISBN: 9789048116515
Category : Science
Languages : en
Pages : 471

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Book Description
The reviews presented in this volume cover a huge range of cluster of galaxies topics. Readers will find the book essential reading on subjects such as the physics of the ICM gas, the internal cluster dynamics, and the detection of clusters using different observational techniques. The expert chapter authors also cover the huge advances being made in analytical or numerical modeling of clusters, weak and strong lensing effects, and the large scale structure as traced by clusters.

A Pan-Chromatic View of Clusters of Galaxies and the Large-Scale Structure

A Pan-Chromatic View of Clusters of Galaxies and the Large-Scale Structure PDF Author: Manolis Plionis
Publisher: Springer Science & Business Media
ISBN: 1402069405
Category : Science
Languages : en
Pages : 476

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Book Description
The reviews presented in this volume cover a huge range of cluster of galaxies topics. Readers will find the book essential reading on subjects such as the physics of the ICM gas, the internal cluster dynamics, and the detection of clusters using different observational techniques. The expert chapter authors also cover the huge advances being made in analytical or numerical modeling of clusters, weak and strong lensing effects, and the large scale structure as traced by clusters.

Multi-scale Structure Formation and Dynamics in Cosmic Plasmas

Multi-scale Structure Formation and Dynamics in Cosmic Plasmas PDF Author: Andre Balogh
Publisher: Springer
ISBN: 149393547X
Category : Science
Languages : en
Pages : 357

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Book Description
This book offers eleven coordinated reviews on multi-scale structure formation in cosmic plasmas in the Universe. Observations and theories of plasma structures are presented in all relevant astrophysical contexts, from the Earth’s magnetosphere through heliospheric and galactic scales to clusters of galaxies and the large scale structure of the Universe. Basic processes in cosmic plasmas starting from electric currents and the helicity concept governing the dynamics of magnetic structures in planet magnetospheres, stellar winds, and relativistic plasma outflows like pulsar wind nebulae and Active Galactic Nuclei jets are covered. The multi-wavelength view from the radio to gamma-rays with modern high resolution telescopes discussed in the book reveals a beautiful and highly informative picture of both coherent and chaotic plasma structures tightly connected by strong mutual influence. The authors are all leading scientists in their fields, making this book an authoritative, up‐to‐date and enduring contribution to astrophysics.

Transactions on Computational Science XIV

Transactions on Computational Science XIV PDF Author: Mir Abolfazl Mostafavi
Publisher: Springer Science & Business Media
ISBN: 3642252486
Category : Computers
Languages : en
Pages : 250

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Book Description
The 14th issue of the Transactions on Computational Science journal contains nine papers, all revised and extended versions of papers presented at the International Symposium on Voronoi Diagrams 2010, held in Quebec City, Canada, in June 2010. The topics covered include: the development of new generalized Voronoi diagrams and algorithms including round-trip Voronoi diagrams, maximal zone diagrams, Jensen-Bregman Voronoi diagrams, hyperbolic Voronoi diagrams, and moving network Voronoi diagrams; new algorithms based on Voronoi diagrams for applications in science and engineering, including geosensor networks deployment and optimization and homotopic object reconstruction; and the application of Delaunay triangulation for modeling and representation of Cosmic Web and rain fall distribution.

Panchromatic View of Galaxies

Panchromatic View of Galaxies PDF Author: Astronomische Gesellschaft (Germany). Meeting
Publisher: Atlantica Séguier Frontières
ISBN: 9782863321454
Category : Astronomy
Languages : en
Pages : 472

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Book Description


Clusters of Galaxies: Beyond the Thermal View

Clusters of Galaxies: Beyond the Thermal View PDF Author: Jelle Kaastra
Publisher: Springer Science & Business Media
ISBN: 0387788751
Category : Science
Languages : en
Pages : 418

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Book Description
The existence of soft excess emission originating from clusters of galaxies, de ned as em- sion detected below 1 keV in excess over the usual thermal emission from hot intracluster gas (hereafter the ICM) has been claimed since 1996. Soft excesses are particularly - portant to detect because they may (at least partly) be due to thermal emission from the Warm-Hot Intergalactic Medium, where as much as half of the baryons of the Universe could be. They are therefore of fundamental cosmological importance. Soft excess emission has been observed (and has also given rise to controversy) in a number of clusters, mainly raising the following questions: (1) Do clusters really show a soft excess? (2) If so, from what spatial region(s) of the cluster does the soft excess or- inate? (3) Is this excess emission thermal, originating from warm-hot intergalactic gas (at 6 temperatures of?10 K), or non-thermal, in which case several emission mechanisms have been proposed. Interestingly, some of the non-thermal mechanisms suggested to account for soft excess emission can also explain the hard X-ray emission detected in some clusters, for example by RXTE and BeppoSAX (also see Petrosian et al. 2008—Chap. 10, this issue; Rephaeli et al. 2008—Chap. 5, this issue).

Simbol-X: Focusing on the Hard X-Ray Universe

Simbol-X: Focusing on the Hard X-Ray Universe PDF Author: Phillippe Ferrando
Publisher: American Institute of Physics
ISBN:
Category : Science
Languages : en
Pages : 408

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Book Description
Simbol-X is a high energy astrophysics mission dedicated to hard X-ray imaging and spectroscopy in the 0.5-100 keV X-ray band. The several orders of magnitudes of improvement in angular resolution and sensitivity over all instruments which have operated so far in hard X-rays is obtained by using grazing incidence optics in a very long focal plane length telescope allowed by the new formation flying technology. The breakthrough in instrumentation will power a new window in astrophysics and cosmology, and will offer a large discovery space. Crucial advancements in black hole physics and census, and particle accelerations mechanisms will be possible. These define the core science objectives of the mission. The symposium consists of presentations on all aspects relevant to this mission both from the technical and scientific approaches.

Cosmology Across Cultures

Cosmology Across Cultures PDF Author: José Alberto Rubiño-Martín
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 544

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Book Description
These are the proceedings of "Cosmology Across Cultures: An International Conference on the Impact of the Study of the Universe in Human Thinking" organized by the Spanish Institutes of Astrophysics of the Canaries and Andalucía under the patronage of the European Society for Astronomy in Culture (SEAC). The conference hosted in the multicultural historical city of Granada more than 80 participants from all the continents. This conference joined specialists of cultural astronomy studies and modern cosmology in a single forum where ideas about the comprehension of the Universe across time, space, and cultures were interchanged, analyzed, revised, and challenged. An experiment, excellently represented by this book, it worked out in a most satisfactory ambience, permitting both modern cosmologists to receive an insight of how people in the past perceived the cosmos and cultural astronomers to understand the great advances of cosmology in the last few decades and consequently the exact and modest position occupied by humankind in an expanding universe dominated by dark matter and dark energy. The volume is chronologically organized, beginning with modern cosmological studies, followed by historical documentation, and ending with information from archaeological remains. Each section of the book can be studied independently, although a general inspection of the complete volume is recommended to get a correct insight of the spirit of the conference. This book is of interest to any scholar or student wishing to understand the evolution of the human comprehension of the universe.

Fundamentals of Galaxy Dynamics, Formation and Evolution

Fundamentals of Galaxy Dynamics, Formation and Evolution PDF Author: Ignacio Ferreras
Publisher: UCL Press
ISBN: 1911307614
Category : Science
Languages : en
Pages : 200

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Book Description
Galaxies, along with their underlying dark matter halos, constitute the building blocks of structure in the Universe. Of all fundamental forces, gravity is the dominant one that drives the evolution of structures from small density seeds at early times to the galaxies we see today. The interactions among myriads of stars, or dark matter particles, in a gravitating structure produce a system with fascinating connotations to thermodynamics, with some analogies and some fundamental differences. Ignacio Ferreras presents a concise introduction to extragalactic astrophysics, with emphasis on stellar dynamics, and the growth of density fluctuations in an expanding Universe. Additional chapters are devoted to smaller systems (stellar clusters) and larger ones (galaxy clusters). Fundamentals of Galaxy Dynamics, Formation and Evolution is written for advanced undergraduates and beginning postgraduate students, providing a useful tool to get up to speed in a starting research career. Some of the derivations for the most important results are presented in detail to enable students appreciate the beauty of maths as a tool to understand the workings of galaxies. Each chapter includes a set of problems to help the student advance with the material.