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Questions related from Helmuth Grötzebauch
If astronomy is about the observation of the cosmos, often a picture "this is how the cosmos looks like" is presented. But this is not true. Stars that are only a few light-years away reflect a...
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Does this combination result in so-called space-time grains? Can both not fall below the Planck length and time? Or is the three-dimensional space an analog body after all, which changes...
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A new publication for discussion. Abstract The photon plays a fundamental role not only in science, but also in cosmology, which is concerned with the origin of the universe and its...
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Information, as we know it, is either stored materially in memory chips or is on the way as electromagnetic wave in a medium. But both refers to the "carrier" of the information, matter as...
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Rezension: Sabine Hossenfelder Mehr als nur Atome Siedler 2023, 319 Seiten Sabine Hossenfelder ist Physikerin. In ihrem neuen Buch widmet sie sich den „großen Fragen“ der heutigen Physik....
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Rezension: Josef M. Gaßner und Jörn Müller Kosmologie Die größte Geschichte aller Zeiten Fischer Verlag 2022, 512 Seiten Josef M. Gaßner ist u.a. Astronom und Grundlagenforscher. Zusammen mit...
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Rezension: Klaus Hentschel Lichtquanten Springer Spektrum 2023, 388 Seiten Klaus Hentschel ist Physiker und Wissenschaftshistoriker an der Universität Stuttgart. In seinem Buch „Lichtquanten“...
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