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1 statistical nuclear model
Макаров: статистическая модель ядраУниверсальный англо-русский словарь > statistical nuclear model
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2 statistical nuclear model
English-russian dictionary of physics > statistical nuclear model
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3 статистическая модель ядра
continuum nuclear model, statistical nuclear modelРусско-английский физический словарь > статистическая модель ядра
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4 статистическая модель ядра
Makarov: statistical nuclear modelУниверсальный русско-английский словарь > статистическая модель ядра
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5 Fermi, Enrico
[br]b. 29 September 1901 Rome, Italyd. 28 November 1954 Chicago, USA[br]Italian nuclear physicist.[br]Fermi was one of the most versatile of twentieth-century physicists, one of the few to excel in both theory and experiment. His greatest theoretical achievements lay in the field of statistics and his theory of beta decay. His statistics, parallel to but independent of Dirac, were the key to the modern theory of metals and the statistical modds of the atomic nucleus. On the experimental side, his most notable discoveries were artificial radioactivity produced by neutron bombardment and the realization of a controlled nuclear chain reaction, in the world's first nuclear reactor.Fermi received a conventional education with a chemical bias, but reached proficiency in mathematics and physics largely through his own reading. He studied at Pisa University, where he taught himself modern physics and then travelled to extend his knowledge, spending time with Max Born at Göttingen. On his return to Italy, he secured posts in Florence and, in 1927, in Rome, where he obtained the first Italian Chair in Theoretical Physics, a subject in which Italy had so far lagged behind. He helped to bring about a rebirth of physics in Italy and devoted himself to the application of statistics to his model of the atom. For this work, Fermi was awarded the Nobel Prize in Physics in 1938, but in December of that year, finding the Fascist regime uncongenial, he transferred to the USA and Columbia University. The news that nuclear fission had been achieved broke shortly before the Second World War erupted and it stimulated Fermi to consider this a way of generating secondary nuclear emission and the initiation of chain reactions. His experiments in this direction led first to the discovery of slow neutrons.Fermi's work assumed a more practical aspect when he was invited to join the Manhattan Project for the construction of the first atomic bomb. His small-scale work at Columbia became large-scale at Chicago University. This culminated on 2 December 1942 when the first controlled nuclear reaction took place at Stagg Field, Chicago, an historic event indeed. Later, Fermi spent most of the period from September 1944 to early 1945 at Los Alamos, New Mexico, taking part in the preparations for the first test explosion of the atomic bomb on 16 July 1945. President Truman invited Fermi to serve on his Committee to advise him on the use of the bomb. Then Chicago University established an Institute for Nuclear Studies and offered Fermi a professorship, which he took up early in 1946, spending the rest of his relatively short life there.[br]Principal Honours and DistinctionsNobel Prize for Physics 1938.Bibliography1962–5, Collected Papers, ed. E.Segrè et al., 2 vols, Chicago (includes a biographical introduction and bibliography).Further ReadingL.Fermi, 1954, Atoms in the Family, Chicago (a personal account by his wife).E.Segrè, 1970, Enrico Fermi, Physicist, Chicago (deals with the more scientific aspects of his life).LRD -
6 theory
1) теория•-
Abbe's theory
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Abbe theory
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absolute reaction rate theory
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acid-basic catalysis theory
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adhesive theory of friction
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affinity theory
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age theory
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Airy-Stokes theory
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approximation theory
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Arrhenius theory
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association theory
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automata theory
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automatic control theory
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behavior theory of canals
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boundary-layer interaction theory
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boundary-layer theory
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Bronsted theory
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bunching theory
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catastrophe theory
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chemical graph theory
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chemical kinetics theory
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circuit theory
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coding theory
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combinatorial theory
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communications theory
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communication theory
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constant angle theory of arch dam design
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contact clastohydrodynamic theory
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control theory
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control-system theory
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coordination theory
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Coulomb's wedge theory
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cylinder theory of arch dam design
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delamination theory of wear
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diffraction theory
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diffusion theory
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dispersion theory
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dissociation theory
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donor-acceptor interaction theory
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double shear theory
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drag theory
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effective arch theory
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elastic theory
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elastic wave theory
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elasticity theory
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electromagnetic field theory
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electromagnetic theory
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energetical wear theory
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erosion theory
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estimation theory
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evaporation theory
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fatigue theory of wear
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fatigue theory
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field theory
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filter theory
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flash temperature theory
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Flory theory
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free space theory
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free volume theory
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free-electron theory of metals
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fuzzy-set theory
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game theory
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general theory
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generalized electric machine theory
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graph theory
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gravitational theory
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gravitation theory
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group theory
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handling theory
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hydroxo-complex theory
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imperfection theory
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information theory
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ionic theory
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kinetic theory of gases
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kinetic theory of liquids
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local theory
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logic theory
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long-range stress theory
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magnetic field theory
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magnetotelluric theory
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mapping theory
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mathematical economic theory
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maximum shear theory
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maximum strain energy theory
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Maxwell's electromagnetic theory
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mechanical interlocking friction theory
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membrane theory
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mixing length theory
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model theory
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molecular attraction friction theory
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molecular theory
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molecular-kinetic theory
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molecular-mechanical theory of friction
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mosaic-block theory
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multienergy-group diffusion theory
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multigroup theory
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multiple catalysis theory
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multiple seismometer theory
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network flow theory
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network theory
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nuclear drop theory
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nuclear theory
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number theory
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nutrient theory
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one-speed diffusion theory
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oxidational theory of wear
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oxide-film barrier theory
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oxyacid theory
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oxygen attack theory
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peracid theory of gum formation
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perturbation theory
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plastic collapse theory
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plastic theory
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plasticity theory
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plate theory
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potential field theory
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potential theory
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prediction theory
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probability theory
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quantum field theory
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quantum theory of light
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queueing theory
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queuing theory
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radiometry theory
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Rankine's theory
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ray-path theory
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ray theory
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reflection theory
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refraction theory
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regime theory of rivers
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renewal theory
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scaled-particle theory
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seismic theory
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set theory
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solid-state theory
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solvation theory
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stability theory
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statistical-decision theory
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steady-state creep theory
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superlattice theory
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system theory
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theory of algorithms
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theory of chances
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theory of elasticity
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theory of errors
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theory of failure
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theory of functions
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theory of lateral earth pressure
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theory of limits
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theory of magnetism
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theory of oscillations
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theory of plasticity
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theory of reliability
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theory of scheduling
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theory of screws
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theory of similarity
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theory of specific heats
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theory of stream lines
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theory of strength
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theory of testing
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theory of thermoelastic instability of contact
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theory of vibrations
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thermodiffusion theory
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thermofluctuational strength theory
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tidal-wave theory
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tractive-force theory
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transition state theory
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transport theory
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unified electrical machine theory
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utility theory
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valence bond theory
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valency theory
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variable-radius theory
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wave theory of light
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welding-shearing friction theory
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zone theory of solids
См. также в других словарях:
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