دانلود کتاب Varying gravity. Dirac's legacy in cosmology and geophysics

Name: Varying gravity. Dirac's legacy in cosmology and geophysics
Availability: InStock
Author: Dirac, Paul Adrien Maurice
ISBN: 3319243772,9783319243771,9783319243795,331

by Dirac, Paul Adrien Maurice, Kragh, Helge

عنوان فارسی: گرانش متفاوت است. میراث دیراک در کیهان شناسی و ژئوفیزیک
ناشر: Birkhäuser
سال: 2016
ویرایش: 1st ed.
زبان: انگلیسی
تعداد صفحه (نسخه چاپی - نسخه الکترونیکی): 185-197
شابک: 3319243772,9783319243771,9783319243795,331
نوع فایل: PDF دانلود نرم افزار مطالعه
حجم: 1.80 مگابایت

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جزییات کتاب

The main focus of this book is on the interconnection of two unorthodox scientific ideas, the varying-gravity hypothesis and the expanding-earth hypothesis. As such, it provides a fascinating insight into a nearly forgotten chapter in both the history of cosmology and the history of the earth sciences.The hypothesis that the force of gravity decreases over cosmic time was first proposed by Paul Dirac in 1937. In this book the author examines in detail the historical development of Dirac’s hypothesis and its consequences for the structure and history of the earth, the most important of which was that the earth must have been smaller in the past.