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Dark Energy and Dark Matter are among the greatest mysteries in modern cosmology. The present work explores in depth how large cosmic structures can help us unveil the nature of these components of the Universe. One the one hand, it focuses on a signature that Dark Energy imprints on the Cosmic Microwave Background through its impact on the time-evolution of gravitational potentials: the integrated Sachs-Wolfe (iSW) effect. Another cosmological background, the Cosmic Infrared Background, is considered for the first time in the study of the iSW effect and demonstrated to be a highly efficient and promising tracer. Changing the perspective on the problem, the use of superstructures for iSW detection is then extensively reviewed: using precise solutions to Einstein's general relativity equations, the full iSW effect is computed, especially due to the cosmic voids predicted by the theory. Using measurements from the most recent data, it is subsequently shown how the iSW probes the solidity of the cosmological standard model. On the topic of Dark Matter, an original study is presented, showing that temperature measurements of the intergalactic medium shed light on the nature of Dark Matter particles, providing the tightest constraints on their decay properties.

Perhaps more so than in any other situation, coaching allows practitioners to quickly forge collaborative relationships with their clients and help them The Large Scale Structures : A Window on the Dark Components of the Universe download epub maximize their performance in work and in life. Brief Coaching for Lasting Solutions teaches coaches how to conduct conversations that are most useful to clients in achieving their goals within a brief period of time. The authors, two of the leading practitioners of the brief coaching method, masterfully guide readers through the steps of this process-from the initial meeting to follow-up sessions to troubleshooting setbacks-while illustrating essential skills with ample case examples.This book is written for coaches who want to reduce the time it takes to provide effective coaching while making the best use possible of resources the client brings to the table. At the same time it is written for the benefit of today's clients, so many of whom want to avoid coaching that is time-intensive and costly, and instead seek coaching that is organized, efficient, and affordable.Whether your clients seek a solution to a specific problem or strive toward a more general life goal, this invaluable resource will put you on the path to brief coaching success.

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Author: Stéphane Ilic
Number of Pages: 140 pages
Published Date: 30 Sep 2016
Publisher: Springer International Publishing AG
Publication Country: Cham, Switzerland
Language: English
ISBN: 9783319361888
Download Link: Click Here
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