Exploring The Universe: A Festschrift In Honor Of R Giacconi

Exploring The Universe: A Festschrift In Honor Of R Giacconi
Author: Herbert Gursky
Publisher: World Scientific
Total Pages: 397
Release: 2000-09-27
Genre: Science
ISBN: 9814492361

This volume is dedicated to Riccardo Giacconi for his sixty-fifth birthday, on the occasion of his being awarded a “Laurea Honoris Causa” in physics at the University of Rome “La Sapienza”. A meeting was held in his honor, and presentations were given that reflected the state-of-the-art of research on subjects related to Giacconi's scientific interests and achievements through the decades. This volume is based upon the papers presented at that meeting. It provides a tribute to Riccardo Giacconi for his outstanding contributions towards opening up the entire field of high energy astrophysics.

The Impact of Space Experiments on Our Knowledge of the Physics of the Universe

The Impact of Space Experiments on Our Knowledge of the Physics of the Universe
Author: Franco Giovannelli
Publisher: Springer Science & Business Media
Total Pages: 448
Release: 2013-03-09
Genre: Science
ISBN: 9401733589

Space experiments have opened practically all electromagnetic windows on the Universe. A discussion of the most important results obtained with multi-frequency photonic astrophysics experiments will provide new input to advance our knowledge of physics, very often in its more extreme conditions. A multitude of high quality data across the whole electromagnetic spectrum came at the scientific community's disposal a few years after the beginning of the Space Era. With these data we are attempting to explain the physics governing the Universe and its origin, which continues to be a matter of the greatest curiosity for humanity. In this book we describe the latest steps of the investigations born with the advent of space experiments. We highlight the most important results, identify unsolved problems, and comment on perspectives we can reasonably expect. This book aims to provide a useful tool for the reader who is not specialized in space astrophysics and for students. Therefore, the book is written in the form of a review with a still reasonable length, taking into account the complexity of the arguments discussed. We do not claim to present a complete picture of the physics governing the Universe, but have rather selected particular topics for a more thorough discussion. A cross section of essays on historical, modern, and philosophical topics is offered and combined with personal views into tricks of the space astrophysics trade.

Dark Matter And Cosmic Web Story (Second Edition)

Dark Matter And Cosmic Web Story (Second Edition)
Author: Jaan Einasto
Publisher: World Scientific
Total Pages: 412
Release: 2024-04-29
Genre: Science
ISBN: 9811292159

The concepts of dark matter and the cosmic web are some of the most significant developments in cosmology in the past century. They have decisively changed the classical cosmological paradigm, which was first elaborated upon during the first half of the 20th century but ran into serious problems in the second half. Today, they are integral parts of modern cosmology, which explains everything from the Big Bang to inflation to the large-scale structure of the Universe.Dark Matter and Cosmic Web Story describes the contributions that led to a paradigm shift from the Eastern point of view. It describes the problems with the classical view, the attempts to solve them, the difficulties encountered by those solutions, and the conferences where the merits of the new concepts were debated. Amidst the science, the story of scientific work in a small country occupied by the Soviet Union and the tumultuous events that led to its breakup are detailed as well.The development of cosmology has often treated as a West-East conflict between the American school led by Jim Peebles in Princeton and the Soviet team led by Yakov Zeldovich in Moscow. Actually, the development of ideas was broader, and a certain role played the Tartu team. The Tartu cosmology school was founded by Ernst Öpik and has its own traditions and attitude to science. In the new edition of the book the interplay between three cosmology schools is written in more detail. The recent development of dark matter and cosmic web studies is described, as well as the evolution of global properties of the cosmic web.This book is accompanied by a website which contains additional material: copies of the originals of some crucial papers, astronomical movies, and movies which showcase the private life of the author. In this second edition, two chapters on the statistical description of the cosmic web and its development were added, as well as chapter on the sociology of science. To keep the length of this book reasonable, a lot of reorganisation of the text has been done as well.

The Universe in X-Rays

The Universe in X-Rays
Author: Joachim E. Trümper
Publisher: Springer Science & Business Media
Total Pages: 499
Release: 2008-02-05
Genre: Science
ISBN: 3540344128

With contributions from leading scientists in the field, and edited by two of the most prominent astronomers of our time, this is a totally authoritative volume on X-ray astronomy that will be essential reading for everyone interested – from students to astrophysicists and physicists. All the aspects of this exciting area of study are covered, from astronomical instrumentation to extragalactic X-ray astronomy.

Essays on Particles and Fields

Essays on Particles and Fields
Author: Ranjan Roy Daniel
Publisher:
Total Pages: 340
Release: 1989
Genre: Biography & Autobiography
ISBN:

This tribute to M.G.K. Menon, presently a member of the Indian Planning Commission, includes contributions from some of his many friends, admirers, and colleagues. For over three decades, Menon has been an major influence on Indian science as a physicist, administrator, and policy maker, and this collection reflects the outstanding tradition of Indian science with which he is so closely identified.

From Ultra Rays to Astroparticles

From Ultra Rays to Astroparticles
Author: Brigitte Falkenburg
Publisher: Springer Science & Business Media
Total Pages: 345
Release: 2012-12-30
Genre: Science
ISBN: 9400754221

The scope of the book is to give an overview of the history of astroparticle physics, starting with the discovery of cosmic rays (Victor Hess, 1912) and its background (X-ray, radioactivity). The book focusses on the ways in which physics changes in the course of this history. The following changes run parallel, overlap, and/or interact: - Discovery of effects like X-rays, radioactivity, cosmic rays, new particles but also progress through non-discoveries (monopoles) etc. - The change of the description of nature in physics, as consequence of new theoretical questions at the beginning of the 20th century, giving rise to quantum physics, relativity, etc. - The change of experimental methods, cooperations, disciplinary divisions. With regard to the latter change, a main topic of the book is to make the specific multi-diciplinary features of astroparticle physics clear.

Black Hole Gravitohydromagnetics

Black Hole Gravitohydromagnetics
Author: Brian Punsly
Publisher: Springer Science & Business Media
Total Pages: 411
Release: 2013-03-09
Genre: Science
ISBN: 3662044099

A new branch of physics, black hole gravitohydromagnetics (GHM) is developed from the rudiments to the frontiers of research. GHM describes plasma interactions that combine the effects of gravity and a strong magnetic field, in the vicinity (ergosphere) of a rapidly rotating black hole. This topic was created in response to the astrophysical quest to understand the central engines of radio loud extragalactic radio sources. The theory describes a "torsional tug of war" between rotating ergospheric plasma and the distant asymptotic plasma that extracts the rotational inertia of the black hole.

Astrophysics And Cosmology - Proceedings Of The 26th Solvay Conference On Physics

Astrophysics And Cosmology - Proceedings Of The 26th Solvay Conference On Physics
Author: Roger D Blandford
Publisher: World Scientific
Total Pages: 372
Release: 2016-03-23
Genre: Science
ISBN: 9814759198

Ever since 1911, the Solvay Conferences have shaped modern physics. The format is quite different from other conferences as the emphasis is placed on discussion. The 26th edition held in October 2014 in Brussels and chaired by Roger Blandford continued this tradition and addressed some of the most pressing open questions in the fields of astrophysics and cosmology, gathering many of the leading figures working on a wide variety of profound problems.The proceedings contain the 'rapporteur talks' giving a broad overview with unique insights by distinguished renowned scientists. These lectures cover the five sessions: 'Neutron Stars', 'Black Holes', 'Cosmic Dawn', 'Dark Matter' and 'Cosmic Microwave Background'.In the Solvay tradition, the proceedings also include the prepared comments to the rapporteur talks. The discussions among the participants — expert, yet lively and sometimes contentious — have been edited to retain to retain their flavor and are reproduced in full. The reader is taken on a breathtaking ride through 42 years of extraordinary discovery since astrophysics was last on the Solvay program and 57 years since cosmology was last discussed.