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008 180119s2019 enka 00| 0 eng d
010 _a 2017055395
020 _a9781108420419
_q(alk. paper)
020 _a1108420419
_q(alk. paper)
040 _aOU/DLC
_beng
_erda
_cOU
_dES-MaUEC
042 _apcc
050 4 _aQC631
_b.G75 2019
082 0 0 _a537.6
100 1 _aGriffiths, David J.
_q(David Jeffery),
_d1942-
_eautor
_9676187
245 1 0 _aIntroduction to electrodynamics
_cDavid J. Griffiths
250 _aFourth edition
264 1 _aCambridge, United Kingdom ;
_aNew York
_bCambridge University Press
_c2019
300 _aXVIII, 599 páginas
_bilustraciones
_c24 cm
336 _atext
_btxt
_2rdacontent
337 _aunmediated
_bn
_2rdamedia
338 _avolume
_bnc
_2rdacarrier
504 _aIncluye referencias bibliográficas e índices
505 0 _aVector analysis -- Electrostatics -- Potentials -- Electric fields in matter -- Magnetostatics -- Magnetic fields in matter -- Electrodynamics -- Conservation laws -- Electromagnetic waves -- Potentials and fields -- Radiation -- Electrodynamics and relativity.
520 _a"WHAT IS ELECTRODYNAMICS, AND HOW DOES IT FIT INTO THE GENERAL SCHEME OF PHYSICS? Four Realms of Mechanics In the diagram below, I have sketched out the four great realms of mechanics: Classical Mechanics Quantum Mechanics (Newton) (Bohr, Heisenberg, Schrödinger, et al.) Special Relativity Quantum Field Theory (Einstein) (Dirac, Pauli, Feynman, Schwinger, et al.) Newtonian mechanics is adequate for most purposes in "everyday life," but for objects moving at high speeds (near the speed of light) it is incorrect, and must be replaced by special relativity (introduced by Einstein in 1905); for objects that are extremely small (near the size of atoms) it fails for different reasons, and is superseded by quantum mechanics (developed by Bohr, Schrödinger, Heisenberg, and many others, in the 1920's, mostly). For objects that are both very fast and very small (as is common in modern particle physics), a mechanics that combines relativity and quantum principles is in order; this relativistic quantum mechanics is known as quantum field theory--it was worked out in the thirties and forties, but even today it cannot claim to be a completely satisfactory system. In this book, save for the last chapter, we shall work exclusively in the domain of classical mechanics, although electrodynamics extends with unique simplicity to the other three realms. (In fact, the theory is in most respects automatically consistent with special relativity, for which it was, historically, the main stimulus.)"--
_cProvided by publisher.
650 7 _aElectrodinámica
_2embne
_9138021
906 _a7
_bcbc
_corignew
_d1
_eecip
_f20
_gy-gencatlg
942 _2lcc
_n0
985 _aOUCIP
998 _b10/2020
_da
_eb
_zSI