Mit Albert Einstein zu den Sternen: Interstellare Raumfahrt als eine Herausforderung des Denkens (German Edition) by Dieter Schulz-Hoos
German | 2022 | ISBN: N/A | ASIN: B09YDP4YXW | 160 pages | EPUB | 0.90 Mb
Ist interstellare Raumfahrt machbar, wenn wir Albert Einsteins Ansätze besser zu interpretieren lernen?

Chad Orzel Breakfast with Einstein The Exotic Physics of Everyday Objects 2018 | 2.43 MB
English | 290 Pages

Title: Breakfast with Einstein
Author: Chad Orzel
Year: 2018

German / Deutsch | 2022 | MP3 | M4B | ASIN: B09T6VQ4V5 | Duration: 8:41 h | 1,2 GB
Ernst Peter Fischer / Narrated by Peter Bieringer

English | 2022 | ISBN: 9811244103 | 775 pages | True PDF EPUB | 25.12 MB
This book presents a powerful way to study Einstein's special theory of relativity and its underlying hyperbolic geometry in which analogies with classical results form the right tool. The premise of analogy as a study strategy is to make the unfamiliar familiar. Accordingly, this book introduces the notion of vectors into analytic hyperbolic geometry, where they are called gyrovectors. Gyrovectors turn out to be equivalence classes that add according to the gyroparallelogram law just as vectors are equivalence classes that add according to the parallelogram law. In the gyrolanguage of this book, accordingly, one prefixes a gyro to a classical term to mean the analogous term in hyperbolic geometry. As an example, the relativistic gyrotrigonometry of Einstein's special relativity is developed and employed to the study of the stellar aberration phenomenon in astronomy.Furthermore, the book presents, for the first time, the relativistic center of mass of an isolated system of noninteracting particles that coincided at some initial time t = 0. It turns out that the invariant mass of the relativistic center of mass of an expanding system (like galaxies) exceeds the sum of the masses of its constituent particles. This excess of mass suggests a viable mechanism for the formation of dark matter in the universe, which has not been detected but is needed to gravitationally 'glue' each galaxy in the universe. The discovery of the relativistic center of mass in this book thus demonstrates once again the usefulness of the study of Einstein's special theory of relativity in terms of its underlying hyperbolic geometry.
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Walter Isaacson, "Einstein: His Life and Universe"
English | ISBN: 0743264746 | 2008 | 704 pages | PDF | 6 MB

Einstein A The Meaning of Relativity 1953 | 50.44 MB
English | 199 Pages

Title: The meaning of relativity (The Stafford Little lectures)
Author: Albert Einstein
Year: 1955

Einstein vs. Bergson: An Enduring Quarrel on Time by Alessandra Campo and Simone Gozzano
English | PDF,EPUB | 2021 | 470 Pages | ISBN : 3110753502 | 6.5 MB

Janssen M How Einstein Found His Field Equations 2022 | 135.19 MB
N/A | 364 Pages

Title: EltaMD UV Clear SPF 46 Face Sunscreen, Broad Spectrum Sunscreen for Sensitive Skin and Acne-Prone Skin, Oil-Free Mineral-Based Sunscreen Lotion with Zinc Oxide, 1.7 oz Pump
Author: N/A
Year: N/A

Quantum Einstein, Bohr and the Great Debate About the Nature of Reality by Manjit Kumar | 1.01 MB
English | 481 Pages

Title: Quantum: Einstein, Bohr, and the Great Debate About the Nature of Reality
Author: Kumar, Manjit
Year: 2010

The Special Theory of Relativity: Einstein's World in New Axiomatics by Helmut Günther
English | EPUB | 2019 | 547 Pages | ISBN : 9811377820 | 112.8 MB