[PDF] New Frontiers In Black Hole Astrophysics Ljubljana Slovenia 12th 16th September 2016 eBook

Author : International Astronomical Union. Symposium
Publisher :
Page : 361 pages
File Size : 20,78 MB
Release : 2017
Category : Black holes (Astronomy)
ISBN :

GET BOOK

Black holes lie at the heart of some of the most fascinating astrophysical phenomena. IAU symposium 324 marked the 100th anniversary of Schwarzchild's solution of Einstein's field equations predicting the existence of black holes. Our understanding of black holes has come an impressively long way since then, with the last major discovery being coalescing black holes producing gravitational waves, also predicted in 1916. In this volume, observational and theoretical experts discuss the current state-of-the-art in the astrophysics of black hole systems and their exploitation in testing fundamental theories of physics. Topics span a wide range and include: a historical review, the similarity and diversty of black hole systems, gamma ray bursts, tidal disruption events, active galactic nuclei, black hole systems as multi-messeger sources, and the opening of new observational horizons.

Author : Cosimo Bambi
Publisher : Springer
Page : 0 pages
File Size : 41,5 MB
Release : 2023-07-04
Category : Science
ISBN : 9789819915958

GET BOOK

Black holes are one of the most fascinating predictions of general relativity. They are the natural product of the complete gravitational collapse of matter and today we have a body of observational evidence supporting the existence of black holes in the Universe. However, general relativity predicts that at the center of black holes there are spacetime singularities, where predictability is lost and standard physics breaks down. It is widely believed that spacetime singularities are a symptom of the limitations of general relativity and must be solved within a theory of quantum gravity. Since we do not have yet any mature and reliable candidate for a quantum gravity theory, researchers have studied toy-models of singularity-free black holes and of singularity-free gravitational collapses in order to explore possible implications of the yet unknown theory of quantum gravity. This book reviews all main models of regular black holes and non-singular gravitational collapses proposed in the literature, and discuss the theoretical and observational implications of these scenarios.

Author : Clément Vidal
Publisher : Springer
Page : 400 pages
File Size : 42,2 MB
Release : 2014-05-16
Category : Science
ISBN : 3319050621

GET BOOK

In this fascinating journey to the edge of science, Vidal takes on big philosophical questions: Does our universe have a beginning and an end or is it cyclic? Are we alone in the universe? What is the role of intelligent life, if any, in cosmic evolution? Grounded in science and committed to philosophical rigor, this book presents an evolutionary worldview where the rise of intelligent life is not an accident, but may well be the key to unlocking the universe's deepest mysteries. Vidal shows how the fine-tuning controversy can be advanced with computer simulations. He also explores whether natural or artificial selection could hold on a cosmic scale. In perhaps his boldest hypothesis, he argues that signs of advanced extraterrestrial civilizations are already present in our astrophysical data. His conclusions invite us to see the meaning of life, evolution and intelligence from a novel cosmological framework that should stir debate for years to come.

Author : Jeffrey Crelinsten
Publisher : Princeton University Press
Page : 429 pages
File Size : 32,86 MB
Release : 2016-05-31
Category : Science
ISBN : 0691171076

GET BOOK

Einstein's Jury is the dramatic story of how astronomers in Germany, England, and America competed to test Einstein's developing theory of relativity. Weaving a rich narrative based on extensive archival research, Jeffrey Crelinsten shows how these early scientific debates shaped cultural attitudes we hold today. The book examines Einstein's theory of general relativity through the eyes of astronomers, many of whom were not convinced of the legitimacy of Einstein's startling breakthrough. These were individuals with international reputations to uphold and benefactors and shareholders to please, yet few of them understood the new theory coming from the pen of Germany's up-and-coming theoretical physicist, Albert Einstein. Some tried to test his theory early in its development but got no results. Others--through toil and hardship, great expense, and perseverance--concluded that it was wrong. A tale of international competition and intrigue, Einstein's Jury brims with detail gleaned from Crelinsten's far-reaching inquiry into the history and development of relativity. Crelinsten concludes that the well-known British eclipse expedition of 1919 that made Einstein famous had less to do with the scientific acceptance of his theory than with his burgeoning public fame. It was not until the 1920s, when the center of gravity of astronomy and physics shifted from Europe to America, that the work of prestigious American observatories legitimized Einstein's work. As Crelinsten so expertly shows, the glow that now surrounds the famous scientist had its beginnings in these early debates among professional scientists working in the glare of the public spotlight.

Author : L. Viennot
Publisher : Springer Science & Business Media
Page : 264 pages
File Size : 27,76 MB
Release : 2011-06-28
Category : Science
ISBN : 9401001219

GET BOOK

This book seeks to narrow the current gap between educational research and classroom practice in the teaching of physics. It makes a detailed analysis of research findings derived from experiments involving pupils, students and teachers in the field. Clear guidelines are laid down for the development and evaluation of sequences, drawing attention to "critical details" of the practice of teaching that may spell success or failure for the project. It is intended for researchers in science teaching, teacher trainers and teachers of physics.

Author : Christian Koeberl
Publisher : Geological Society of America
Page : 532 pages
File Size : 36,65 MB
Release : 2019-11-04
Category : Science
ISBN : 0813725429

GET BOOK

"The Umbria-Marche Apennines are entirely made of marine sedimentary rocks, representing a continuous record of the geotectonic evolution of an epeiric sea from the Early Triassic to the Pleistocene. The book includes reviews and original research works accomplished with the support of the Geological Observatory of Coldigioco"--

Author : Hub Zwart
Publisher : LIT Verlag Münster
Page : 200 pages
File Size : 46,53 MB
Release : 2019-02-20
Category :
ISBN : 3643910509

GET BOOK

This book presents a psychoanalysis of technoscience. Basic concepts and methods developed by Freud, Jung, Bachelard and Lacan are applied to case histories (palaeoanthropology, classical conditioning, virology). Rather than by disinterested curiosity, technoscience is driven by desire, resistance and the will to control. Moreover, psychoanalysis focusses on primal scenes (Dubois' quest for the missing link, Pavlov's discovery of the conditioned reflex) and opts for triangulation: comparing technoscience to "different scenes" provided by novels, so that Dubois's work is compared to missing link novels by Verne and London and Pavlov's experiments with Skinner's Walden Two, while virology is studied through the lens of viral fiction.