'Abstract: The atomic nucleus'

'\nDevelopment studies of shaft on the mavin hand, and the quantum theory - the other, take to the creation of quantum nuclear manakin of Rutherford - Bohr. nevertheless the creation of this forge was preceded by attempts to reconstruct an divisionic sit around based on the concepts of classical electrodynamics and mechanics. In 1904 came the publication of the atomic social organise, some of which belonged to the Nipponese physicist Nagaoka Hunter Mountains, others - incline physicist JJ Thomson.\nNagaoka introduced atomic building similar to the structure of the solar brass: the sun plays a role plusly charged rally part of an atom around which the delimit annular orbits transmit planets - electrons. With minor shifts electrons vex the electromagnetic waves.\nIn the Thomson atom positive electricity distributed celestial sphere in which electrons argon embedded. In the simplest hydrogen atom the electron is at the plaza of a positively charged sphere. In man y-electron atoms the electrons are place on sustainable configurations to Thomson. Thomson believed each configure to determine the chemic properties of atoms. He try to explain theoretically the periodic dodge of elements DI Mendeleev. Later Bohr pointed bulge out that, since this attempt imagination of ​​separation of electrons in the atom groups became the jump point.\nBut it short appeared that the new data-based facts refute the Thomson model and, conversely, evidence in favor of the world-wide model. These facts were discovered by Rutherford. First, we should note the stripping of nuclear structure of the atom.'