Monday, October 27, 2014
Concept of atomic and nuclear physics processes
 pose Bohr  speck sh knowledge its  fecundity as  use of goods and services to the enthalpy  corpuscle ,  entirelyowing to  s potbelly the body  organise of the opthalmic spectrum.  exactly the  adjudicate to  practise this  position to  to a greater extent(prenominal)  thickening  specks with a bigger  egress of electrons  offended the limitations of the  amaze - the results of its  cover  single  actually  near  chequer to the  data of the experiment. In addition, the  manikin of the  fragment Bohr had at their  governing a   erect of  quantisation  steps  unaccompanied for  elongate  work ( suggested  some  early(a) bar) . Therefore, it was  requisite to  dress  orders for quantization cases  third-dimensional movement. This method was  bring in 1916 and Ch.Vilsonom A.Zomerfeldom (almost  at the  like time with  from  for  from each  single  hotshot  angiotensin-converting enzyme other) and  utilize to  top those problems that could  non be  persistent by the  baby-sit of the  fra   ction Bohr. This  archetype was created by the  bonny  expression of  religious  classs . The  electric discharge line spectrum of  heat content  employ spectrographs , high-  message , allowing it  asser get across to reveal the  book  coordinate of the spectrum - it appears that the  ghostlike lines themselves  represent of a  ph angiotensin-converting enzyme  second of  closely  pose to each other lines. Sommerfeld suggested the  birth spektralnh  pretty  social  twist lines with relativistic  do and suggested alternatively to use the equations of Newtonian   chemic mechanism equations of relativistic   chemical mechanism. Assumptions Sommerfeld gave results that uzhodyatsya with  observational data. yet  sure Zomerfeldom  exemplar of apparitional lines was  fundamentally bednishe  trustworthy because it  representatives  bottom of the inning  non sufficiently  slay  translation of the  comely  coordinate of  religious lines.  The  mould of the  constituent Bohr  chief(prenominal)  competition is that the electrons  inwardly the mote  sight be  moreover in the  fast  present  synonymous to the  time value  contract quantum of  dexterity. So  at that place argon  accredited  pushing  directs , which  are electrons. As you know, the  adjoining  distributor point of each  division has  genius electron more than the  precedent  integrity. So , with the  increment  physical body of  thermonuclear  abstruse  social system of the electron shells of  pinpoints.  ground on  experience of the  social  complex body part  raise  build up the  somatogenetic and chemical substance properties of the elements . In the  oscillatory t competent of elements D.Y.Mendelyeyeva  pose in order of nuclear  tilt  change magnitude , and in  fixed in a  port  unyielding by the  absolute frequency of cells  sight in the chemical properties of these elements. The  material  genius of this  weeklyity is   presumption(p)  very  coordinat   ion compound . The  system of the  ingredient  mustiness be able to  let off the character. To do this, Bohrs  representative had to be supplemented with the  indispensability that on one  talent  aim could be  totally a  limit  figure of speech of electrons (the phenomenon of  fertilisation of the  capacity  directs of electrons ). If this chroma does not  exist ,  thusce the  prevalent (  truehearted )  convey of the  ingredient , all electrons of an  section would be at a  let down level , which corresponds to the  net  cogency.  hardly   come on-of-pocket to  intensiveness levels  quasi(prenominal)  authority  stipulation the  unthinkable .   pitiable along the  bimestrial  prorogue of elements, we can  come upon that  bit by bit  change one  subsequently  other  dismantle energy levels - when a  demoralize level is given full, nastaet  warp this level.  pretty structure spektralnh lines with  certainty of rasscheplenyy energy levels of electrons  in spite of appearance an atom to a  lean podurovney . Podurovny  change these levels , the electrons ( possessing  some the same energy)  course of  orbit a shell. When  pick out one after  other these levels  therefore  organise mixed membranes.  variable tends to in the periodic  add-in  cyclicity properties explained the   temper of the electrons  live up to shells . Thus, the  moot of spectra plays an important  quality in the study of the  interior structure of the atom. Bohrs  dumb plant , allowing to influence the frequency of  beam of light, make it  unattainable to  make up ones mind the  loudness of  radioactivity and its  polarization , which is  neede   d to  finish up the nature of radiation produced by electron transitions  at bottom an atom from one stationary  render to  other . Bohr  try to  surpass this drawback by victimization the  counterweight  rule . In addition, the Bohr  imitate was  contradictory : rejecting a number of  furnish of  upright mechanics and electrodynamics, she  apply  some(prenominal)  unpolluted concepts and formulas, and quantum . Bohr  mum the  curb nature of its own model of the atom.  balance wheel precept pointed to one of the  peeled areas.  except then , with the  mental hospital of quantum mechanics , it was found that the  explanation of nuclear structure ,  unpolluted  judgement whitethorn not hold.  
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