Highest Redshift Quasars Probing The End Of Reionization

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Lighthouses of the Universe: The Most Luminous Celestial Objects and Their Use for Cosmology

Author : Marat Gilfanov
Publisher : Springer Science & Business Media
ISBN 13 : 9783540437697
Total Pages : 642 pages
Book Rating : 4.4/5 (376 download)

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Book Synopsis Lighthouses of the Universe: The Most Luminous Celestial Objects and Their Use for Cosmology by : Marat Gilfanov

Download or read book Lighthouses of the Universe: The Most Luminous Celestial Objects and Their Use for Cosmology written by Marat Gilfanov and published by Springer Science & Business Media. This book was released on 2002-08-06 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book reviews the present status of understanding the nature of the most luminous objects in the Universe, connected with supermassive black holes and supermassive stars, clusters of galaxies and ultraluminous galaxies, sources of gamma-ray bursts and relativistic jets. Leading experts give overviews of essential physical mechanisms involved, discuss formation and evolution of these objects as well as prospects for their use in cosmology, as probes of the intergalactic medium at high redshifts and as a tool to study the end of dark ages. The theoretical models are complemented by new exciting results from orbital and ground-based observatories such as Chandra, XMM-Newton, HST, SDSS, VLT, Keck, and many others.

Understanding the Epoch of Cosmic Reionization

Author : Andrei Mesinger
Publisher : Springer
ISBN 13 : 331921957X
Total Pages : 292 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Understanding the Epoch of Cosmic Reionization by : Andrei Mesinger

Download or read book Understanding the Epoch of Cosmic Reionization written by Andrei Mesinger and published by Springer. This book was released on 2015-11-28 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dawn of the first stars, galaxies and black holes signaled a fundamental milestone in our Universe’s evolution: the Epoch of Reionization. The light from these galactic ancestors began spreading out, ionizing virtually every atom in existence. Our Universe transitioned from darkness to light, from cold to hot, from simple and boring to the wondrous cosmic zoo we see around us today. Despite its importance, observations of reionization have been few, and their interpretation has been highly controversial. Fortunately, this is rapidly changing. We will soon enter the "Big Data” era of this mysterious epoch, driven by an upcoming wave of observations with state-of-the-art telescopes as well as new sophisticated analysis tools. The aim of this volume is to summarize the current status and future outlook of the reionization field. We bring together leading experts in many sub-disciplines, highlighting the measurements that will illuminate our understanding of reionization and the cosmic dawn: (i) 21cm interferometry; (ii) high-redshift quasar spectra; (iii) high-redshift galaxy surveys; (iv) primary and secondary anisotropies of the Cosmic Microwave Background; (v) high-resolution studies of the metal content of early galaxies. We seek a roadmap to interpreting the wealth of upcoming observations. What is the best use of limited observational resources? How do we develop theoretical tools tailored for each observation? Ultimately, what will we learn about the epoch of reionization and our galactic ancestors?

Tenth Marcel Grossmann Meeting, The: On Recent Developments In Theoretical & Experimental General Relativity, Gravitation, & Relativistic Field Theories (In 3 Vols) - Procs Of The Mgio Meeting Held At Brazilian Ctr For Res In Phys (Cbpf)

Download Tenth Marcel Grossmann Meeting, The: On Recent Developments In Theoretical & Experimental General Relativity, Gravitation, & Relativistic Field Theories (In 3 Vols) - Procs Of The Mgio Meeting Held At Brazilian Ctr For Res In Phys (Cbpf) PDF Online Free

Author : Mario Novello
Publisher : World Scientific
ISBN 13 : 9814478547
Total Pages : 2642 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Tenth Marcel Grossmann Meeting, The: On Recent Developments In Theoretical & Experimental General Relativity, Gravitation, & Relativistic Field Theories (In 3 Vols) - Procs Of The Mgio Meeting Held At Brazilian Ctr For Res In Phys (Cbpf) by : Mario Novello

Download or read book Tenth Marcel Grossmann Meeting, The: On Recent Developments In Theoretical & Experimental General Relativity, Gravitation, & Relativistic Field Theories (In 3 Vols) - Procs Of The Mgio Meeting Held At Brazilian Ctr For Res In Phys (Cbpf) written by Mario Novello and published by World Scientific. This book was released on 2006-02-17 with total page 2642 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Marcel Grossmann meetings were conceived to promote theoretical understanding in the fields of physics, mathematics, astronomy and astrophysics and to direct future technological, observational, and experimental efforts. They review recent developments in gravitation and general relativity, with major emphasis on mathematical foundations and physical predictions. Their main objective is to bring together scientists from diverse backgrounds and their range of topics is broad, from more abstract classical theory and quantum gravity and strings to more concrete relativistic astrophysics observations and modeling.This Tenth Marcel Grossmann Meeting was organized by an international committee composed of D Blair, Y Choquet-Bruhat, D Christodoulou, T Damour, J Ehlers, F Everitt, Fang Li Zhi, S Hawking, Y Ne'eman, R Ruffini (chair), H Sato, R Sunyaev, and S Weinberg and backed by an international coordinating committee of about 135 members from scientific institutions representing 54 countries. The scientific program included 29 morning plenary talks during 6 days, and 57 parallel sessions over five afternoons, during which roughly 500 papers were presented.These three volumes of the proceedings of MG10 give a broad view of all aspects of gravitation, from mathematical issues to recent observations and experiments.

Thinking, Observing And Mining The Universe - Proceedings Of The International Conference

Author : Gennaro Miele
Publisher : World Scientific
ISBN 13 : 9814483648
Total Pages : 361 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Thinking, Observing And Mining The Universe - Proceedings Of The International Conference by : Gennaro Miele

Download or read book Thinking, Observing And Mining The Universe - Proceedings Of The International Conference written by Gennaro Miele and published by World Scientific. This book was released on 2004-12-07 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a collection of review articles and more specialized papers on the main issues of early universe physics. Both theoretical and experimental fields of research are dealt with.

22nd Texas Symposium on Relativistic Astrophysics at Stanford University

Author :
Publisher :
ISBN 13 :
Total Pages : 256 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis 22nd Texas Symposium on Relativistic Astrophysics at Stanford University by :

Download or read book 22nd Texas Symposium on Relativistic Astrophysics at Stanford University written by and published by . This book was released on 2004 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Tenth Marcel Grossmann Meeting

Author : M. Novello
Publisher : World Scientific
ISBN 13 : 9812569804
Total Pages : 864 pages
Book Rating : 4.8/5 (125 download)

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Book Synopsis The Tenth Marcel Grossmann Meeting by : M. Novello

Download or read book The Tenth Marcel Grossmann Meeting written by M. Novello and published by World Scientific. This book was released on 2005 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Growing Black Holes: Accretion in a Cosmological Context

Author : Andrea Merloni
Publisher : Springer Science & Business Media
ISBN 13 : 9783540252757
Total Pages : 524 pages
Book Rating : 4.2/5 (527 download)

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Book Synopsis Growing Black Holes: Accretion in a Cosmological Context by : Andrea Merloni

Download or read book Growing Black Holes: Accretion in a Cosmological Context written by Andrea Merloni and published by Springer Science & Business Media. This book was released on 2005-04-25 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: Supermassive black holes are now believed to play an important role in the evolution of the Universe. Every respectable galaxy hosts in its center a black hole that appears to regulate the growth of the galaxy itself. In this book, leading experts in the field review the most recent theoretical and observational results on the following topics: - formation and growth of the first black holes in the Universe and their role in the formation and evolution of galaxies - the physics of black-hole accretion and the production of relativistic jets - binary black-hole mergers and gravitational radiation. Theoretical work is supplemented by the most recent exciting results from space and ground based observatories. This volume is useful research and reference tool for the entire astrophysical community.

The Cosmic Spacetime

Author : Fulvio Melia
Publisher : CRC Press
ISBN 13 : 1000198316
Total Pages : 440 pages
Book Rating : 4.0/5 (1 download)

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Book Synopsis The Cosmic Spacetime by : Fulvio Melia

Download or read book The Cosmic Spacetime written by Fulvio Melia and published by CRC Press. This book was released on 2020-11-04 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: The growth of cosmology into a precision science represents one of the most remarkable stories of the past century. Much has been written chronicling this development, but rarely has any of it focused on the most critical element of this work–the cosmic spacetime itself. Addressing this lacuna is the principal focus of this book, documenting the growing body of evidence compelling us–not only to use this famous solution to Einstein's equations in order to refine the current paradigm, but–to probe its foundation at a much deeper level. Its excursion from the smallest to largest possible scales insightfully reveals an emerging link between the Universe we behold and the established tenets of our most fundamental physical theories. Key Features: Uncovers the critical link between the Local Flatness Theorem in general relativity and the symmetries informing the spacetime's metric coefficients Develops a physical explanation for some of the most unpalatable coincidences in cosmology Provides a sober assessment of the horizon problems precluding our full understanding of the early Universe Reveals a possible explanation for the origin of rest-mass energy in Einstein's theory In spite of its technical layout, this book does not shy away from introducing the principal players who have made the most enduring contributions to this field. Anyone with a graduate level foundation in physics and astronomy will be able to easily follow its contents.

Cosmic Frontiers

Author : Nigel Metcalfe
Publisher :
ISBN 13 :
Total Pages : 408 pages
Book Rating : 4.7/5 (618 download)

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Book Synopsis Cosmic Frontiers by : Nigel Metcalfe

Download or read book Cosmic Frontiers written by Nigel Metcalfe and published by . This book was released on 2007 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: "These proceedings of an international conference held during July-August 2006 in Durham, UK, provide a comprehensive, up-to-date overview of recent observational breakthroughs from the present generation of astronomical surveys and what they imply for theories of galaxy formation and cosmology. Starting in the early Universe with the observations of the microwave background, the evidence for the standard cosmological model provided by the WMAP satellite is reviewed. It is the exquisite balance between the impressive fit to the microwave background temperature fluctuations provided by the standard model and its requirements for finely-tuned dark energy and a still undetected Cold Dark Matter particle that makes this such an exciting moment in cosmology. Other pieces of evidence for the standard model are also reviews these include the form of large-scale galaxy clustering from the extensive 2dF and SDSS surveys and also the Type Ia supernova Hubble diagram, all of which involved heroic astronomical efforts in surveying the sky. The conference then looks at the deeper surveys, now aimed at understanding the processes of galaxy formation and evolution. Here there appears to be considerably less support for the standard model. In particular, massive early-type galaxies appear to be old and also to have been in place at high redshifts. This evolutionary behavior does not arise naturally from the standard model and the proceedings review ways of reconciling such observations with theory. Thus the 15 invited reviews, 29 contributed talks, and 39 poster papers combine to provide a state-of-the-art snapshot of the observational questions set by survey astronomy for theories of cosmology and galaxy formation. The book is suitable for researchers and graduate students interested in both theoretical and observational aspects of survey astronomy, galaxy formation and cosmology." -- publisher's website.

Memorie della Società astronomica italiana

Author : Società astronomica italiana
Publisher :
ISBN 13 :
Total Pages : 782 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Memorie della Società astronomica italiana by : Società astronomica italiana

Download or read book Memorie della Società astronomica italiana written by Società astronomica italiana and published by . This book was released on 2006 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Highlights of Spanish Astrophysics V

Author : Jose M. Diego
Publisher : Springer Science & Business Media
ISBN 13 : 3642112501
Total Pages : 466 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Highlights of Spanish Astrophysics V by : Jose M. Diego

Download or read book Highlights of Spanish Astrophysics V written by Jose M. Diego and published by Springer Science & Business Media. This book was released on 2010-03-18 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astronomy is a scienti?c discipline that has developed a rapid and impressive growth in Spain. Thirty years ago, Spain occupied a purely anecdotal presence in the international context, but today it occupies the eighth position in the world in publication of astronomical articles, and, among other successes, owns and op- ates ninety per cent of the world’s largest optical telescope GTC (Gran Telescopio Canarias). The Eighth Scienti?c Meeting of the Spanish Astronomical Society (Sociedad Espanol ̃ a de Astronom ́ a, SEA), held in Santander in July 7–11 2008, whose p- ceedings are in your hands, clearly shows the enthusiasm, motivation and quality of the present Spanish astronomical community. The event brought together 322 participants, who represent almost 50% of Spanish professional astronomers. This percentage, together with the continuously increasing, with respect to previous SEA meetings, number of oral presentations and poster contributions (179 and 127 respectively), con?rms that the SEA conferences have become a point of reference to assess the interests and achievements of astrophysical research in Spain. The most important and current topics of modern Astrophysics were taken into accountat thepreliminarymeeting,aswell as the numberandqualityofparticipants and their contributions, to select the invited speakers and oral contributors. We took a week to enjoy the high quality contributions submitted by Spanish astronomers to the Scienti?c Organizing Committee. The selection was dif?cult. We wish to acknowledge the gentle advice and commitment of the SOC members.

Astronomy and Astrophysics - Volume II

Author : Oddbjørn Engvold Bozena Czerny, John Lattanzio and Rolf Stabell
Publisher : EOLSS Publications
ISBN 13 : 1780210019
Total Pages : 488 pages
Book Rating : 4.7/5 (82 download)

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Book Synopsis Astronomy and Astrophysics - Volume II by : Oddbjørn Engvold Bozena Czerny, John Lattanzio and Rolf Stabell

Download or read book Astronomy and Astrophysics - Volume II written by Oddbjørn Engvold Bozena Czerny, John Lattanzio and Rolf Stabell and published by EOLSS Publications. This book was released on 2012-11-30 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

From First Light to Reionization

Author : Massimo S. Stiavelli
Publisher : John Wiley & Sons
ISBN 13 : 3527627375
Total Pages : 230 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis From First Light to Reionization by : Massimo S. Stiavelli

Download or read book From First Light to Reionization written by Massimo S. Stiavelli and published by John Wiley & Sons. This book was released on 2009-04-22 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This up-to-date and concise account of a critical period of the early universe directly links the latest theories and experiments. Targeted at cosmological problems rather than specific methods, it begins with an introduction reviewing the early universe and looks at why reionization is important. The process of reionization analyzes simple analytical considerations and compares existing observations, while a further chapter describes some of the issues regarding the transition from Population III to Population II stars, as well as the constraints that can be derived from WMAP. Further chapters survey the latest numerical modeling and future perspectives for studying the dark ages using galaxies as probes. Written by a scientist with much experience in both research and writing, this account is equally suitable for young researchers as well as master and PhD students.

Astrophysics in the Next Decade

Author : Harley A. Thronson
Publisher : Springer Science & Business Media
ISBN 13 : 1402094574
Total Pages : 523 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Astrophysics in the Next Decade by : Harley A. Thronson

Download or read book Astrophysics in the Next Decade written by Harley A. Thronson and published by Springer Science & Business Media. This book was released on 2009-02-03 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: NASA’s James Webb Space Telescope (JWST), planned for operation in about five years, will have the capability to investigate – and answer – some of the most challenging questions in astronomy. Although motivated and designed to study the very early Universe, the performance of the observatory’s instruments over a very wide wavelength range will allow the world’s scientific community unequaled ability to study cosmic phenomena as diverse as small bodies in the Solar System and the formation of galaxies. As part of preparation to use JWST, a conference was held in Tucson, Arizona in 2007 that brought together astronomers from around the world to discuss the mission, other major facilities that will operate in the coming decade, and major scientific goals for them. This book is a compilation of those presentations by some of the leading researchers from all branches of astronomy. This book also includes a “pre-history” of JWST, describing the lengthy process and some of the key individuals that initiated early work on the concepts that would evolve to become the premier space observatory of the next decade.

The First Galaxies

Author : Tommy Wiklind
Publisher : Springer Science & Business Media
ISBN 13 : 3642323626
Total Pages : 434 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis The First Galaxies by : Tommy Wiklind

Download or read book The First Galaxies written by Tommy Wiklind and published by Springer Science & Business Media. This book was released on 2012-12-15 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: New observations of the period between the cosmic recombination and the end of reionization are posing intriguing questions about where the first generations of stars were formed, how the first galaxies were assembled, whether these galaxies have low redshift counterparts, and what role the early galaxies played in the reionization process. Combining the new observational data with theoretical models can shed new light on open issues regarding the star formation process, its role in the reionization of the Universe, and the metal enrichment in galaxies at those early epochs. This volume brings together leading experts in the field to discuss our current level of understanding and what may come in the near future as our observational as well as theoretical tools improve. The book confronts the theory of how the first stars, black holes, and galaxies formed with current and planned observations. This synthesis is very timely, just ahead of the establishment of major new facilities, such as the James Webb Space Telescope (JWST), a next-generation, millimeter/sub-millimeter observatory in the Atacama desert (ALMA), and ground-based Extremely Large Telescopes (ELT). Together, they will revolutionize the study of the most distant objects in the Universe. This volume is aimed at beginning graduate students but can also serve as a reference work for active researchers in the field. Apart from presenting the fundamental concepts involved, it also provides an introduction to the methods and techniques used. The book will also be useful to anyone with an astrophysical background who needs an effective starting point for learning about the first stars and galaxies.

The Physics of Galaxy Formation

Author : Masayuki Umemura
Publisher :
ISBN 13 :
Total Pages : 480 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Physics of Galaxy Formation by : Masayuki Umemura

Download or read book The Physics of Galaxy Formation written by Masayuki Umemura and published by . This book was released on 2001 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Coevolution of Black Holes and Galaxies: Volume 1, Carnegie Observatories Astrophysics Series

Author : Luis C. Ho
Publisher : Cambridge University Press
ISBN 13 : 9780521824491
Total Pages : 502 pages
Book Rating : 4.8/5 (244 download)

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Book Synopsis Coevolution of Black Holes and Galaxies: Volume 1, Carnegie Observatories Astrophysics Series by : Luis C. Ho

Download or read book Coevolution of Black Holes and Galaxies: Volume 1, Carnegie Observatories Astrophysics Series written by Luis C. Ho and published by Cambridge University Press. This book was released on 2004-09-09 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was originally published in 2004. Black holes are among the most mysterious objects in the Universe. Weighing up to several billion Suns, massive black holes have long been suspected to be the central powerhouses of energetic phenomena such as quasars. Advances in astronomy have not only provided spectacular proof of this long-standing paradigm, but have revealed the unexpected result that far from being rare, exotic beasts, they inhabit the center of virtually all large galaxies. Candidate black holes have been identified in increasingly large numbers of galaxies, both inactive and active, to the point where statistical studies are possible. Fresh work has highlighted the close connection between the formation, growth, and evolution of supermassive black holes and their host galaxies. This volume contains the invited lectures from an international symposium that was held to explore this exciting theme, and is a valuable review for professional astronomers and graduate students.