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Ladataan... Kolme ensimmäistä minuuttia : moderni näkemys maailman synnystä (1976)Tekijä: Steven Weinberg
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Kirjaudu LibraryThingiin nähdäksesi, pidätkö tästä kirjasta vai et. Ei tämänhetkisiä Keskustelu-viestiketjuja tästä kirjasta. > Babelio : https://www.babelio.com/livres/Weinberg-Les-trois-premieres-minutes-de-lunivers/... > LES TROIS PREMIÈRES MINUTES DE L’UNIVERS, de Steven Weinberg. — L’origine de l’univers : objet de recherches fascinantes. En 1965 fut découverte l’existence d’un bruit de fond cosmique d’ondes radio, vite interprétées comme la rumeur affaiblie d’une gigantesque explosion initiale. A partir de là, les physiciens ont pu reconstituer les trois premières minutes de cet univers vieux de dix milliards d’années ! Les voici racontées, simplement mais rigoureusement, ainsi que la passionnante histoire de cette découverte. Ed. Le Seuil, 1980. —Revue Française de Yoga, (15), Janvier 1997 This stuff is interesting, and I love thinking about cosmology. But reading this book reminded me of just how lousy scientists are at communicating beautiful ideas from their work to people outside their own field. I have several years of college physics and several astrophysics/cosmology courses as background, and I still found parts of this book nearly unreadable. I think a lot more people would understand the math and science bits of this book if they were supported by better writing for pleasure-reading. After all, a small paperback like this is not a textbook. ei arvosteluja | lisää arvostelu
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A Nobel Prize-winning physicist explains what happened at the very beginning of the universe, and how we know, in this popular science classic. Our universe has been growing for nearly 14 billion years. But almost everything about it, from the elements that forged stars, planets, and lifeforms, to the fundamental forces of physics, can be traced back to what happened in just the first three minutes of its life. In this book, Nobel Laureate Steven Weinberg describes in wonderful detail what happened in these first three minutes. It is an exhilarating journey that begins with the Planck Epoch - the earliest period of time in the history of the universe - and goes through Einstein's Theory of Relativity, the Hubble Red Shift, and the detection of the Cosmic Microwave Background. These incredible discoveries all form the foundation for what we now understand as the "standard model" of the origin of the universe. The First Three Minutes examines not only what this model looks like, but also tells the exciting story of the bold thinkers who put it together. Clearly and accessibly written, The First Three Minutes is a modern-day classic, an unsurpassed explanation of where it is we really come from. Kirjastojen kuvailuja ei löytynyt. |
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Google Books — Ladataan... LajityypitMelvil Decimal System (DDC)523.1Natural sciences and mathematics Astronomy Astronomical objects and astrophysics UniverseKongressin kirjaston luokitusArvio (tähdet)Keskiarvo:
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Il primo consiste nella difficoltà che ho trovato nel capire alcuni passaggi. Credo che questo abbia più a che fare con le mie pietose conoscenze di fisica che con le capacità di Weinberg di spiegare bene. A questo proposito, ho trovato più chiaro Dove nascono le stelle di Margherita Hack, la quale probabilmente aveva ben presente l'ignoranza scientifica di noi italiani e si è regolata di conseguenza.
Il secondo difetto riscontrato è stata la quantità imbarazzante di refusi. In alcuni casi ho dovuto rileggere la frase perché l'errore inficiava la comprensione del testo. Vergogna.
Infine, bisogna tener conto che questo libro è uscito per la prima volta nel 1977 e da allora è passata diversa acqua sotto i ponti della fisica, dell'astronomia e dell'astrofisica. Va letto e considerato quindi come un classico della letteratura scientifica. ( )