Table Of Contentyoow wnjueno
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Quantum Mechanics
Non-relativistic Theory
Second edition, revised and enlarged
Course of Theoretical Physics
Volume 3
L. D. Landau and E. M. Lifshitz
Institute of Physical Problems USSR
Academy of Sciences
QUANTUM MECHANICS
Non-relativistic Theory
DOTANBAD sat ew. Leste
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ancestor voncoutg Schaar
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COURSE OF THRORRTICAT. PuYSiCs
Volume 5
QUANTUM MECHANICS
Noncelivetic Thats
Seon ein, cod cd ged
OTHER TITLES IN THE SHAIRS
MECLIANIES
THE CLASSICS), THEORY OF FIELDS
QUAKTUM MECHANICS Now teatiiie Theory
ANLATIVISTIC: PHYSICS
STATISTICAL PHYSICS
FLULD MECHANICS
THEORY OF ELASUICITY
ULICPRONENAMICS OF CONTINTOUS MEDIA
PHYSICAL KINETICS
QUANTUM MECHANICS
NOV-RELATIVISTIC THEORY
by
L. D. LANDAU axn 1, M, LIFSUITZ
Volhase 3 of Caz of Poe! Physet
‘rand fom the Basie by
J.B. SYKES aye J, 8, DILL.
Seco edition, recived and entered
PERGAMON PRESS
Coppdgh 21958 and 1958
Povgaman Pres Led.
bt picid fn nga 1598
Prd inponion 159
Jed inprssun 1952
‘Sead od tie 1965
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‘THE BASIC CONCEPTS OF QUANTUM MECHANICS
"The uncenainy principle
“Th praise of saperpoition
Opesatan
Adon sad :aahpiction wf aerate
‘The rontnsons spectra
‘The pam tn che Titng cate of asia sechaicn
he wate futon wed repeoreaients
TL ENERGY AND MOMENTUM
‘The Jamitoaien operator
‘The dtleretetion of opectone wilh respect us ne
Buasioey ste
Matioe
“Treosoratin uf wutros
"Whe seen tptoentaion of operators
The dersiny mates
Momento
Tasertsiny eatione
TM. scrnGnryeER's EQUATION
Sehndinge'ecqusion
‘The foramental properties uf Scheitingersegoation
The corent density
“Ta visanal principle
Genoal proprio of mation fn one dimassion
‘ne poten wall
‘The Rar oacidavor
‘Monon jo hoatagenen as fl
‘The trmorion coefielen.
1. ANGULAR MOMENTUM
Angular mast
Tigenvaues ofthe aagalerrumentom
Eigenfencions ofthe ala mma
Main deren of restore
tig of male
Adin of angle usu
Contents
YY MOTION SY A CENTRALLY SYMMNTRIC FIELD page
Moa a x cently opment fed
“Fees otion(apberiel pole ca-neoutes)
Resolution of a plane wave
"all of» particle othe ante
‘Motion n « CoulorlSld(epevcal pal
(Maton in a Colon ald (paceblic co
cx-rdinaen)
nates)
VE. PERTURBATION ‘1HHORY
Pratubations independent of He
“The rela equrtion
estarhtiona Heprating om tre
"Vranstnos under a sutacaton ting Sor x Ete time
‘Teanehiens under action of pine pererhaiva
‘TetuaLous inthe coninvone specie
“The uncertaingy ration For energy
Posen cneigy a 4 permrbation
YH, "INI QUASLCLASSICAL CAs
"Whe wave Goes he qush-aiat case
oondry continue ta the quas-choseal ere
Toke und Soanctl'a qusototion rule
‘Quasecaseal mation in a cently ements Gd
Peucieaion through 4 potendal bare
Caleuition of the pasicasta trix lomeats
‘he tention pvt in te Guanes ee
reveiems miler Ue ation of alate perucbatons
vin, ema
pin
Spinais
Spluogs of Higher rk
"The ove Geto of prin with acbteary pin
‘herein te sinned errs
rel polation of poi
“Tang vere an Ieee? theorca
IX. IDENTITY OF FARTICLES
"he priscile of iinguisabilty oF sitar ptlen
Exchange interaction
‘Symametry with respect ta oterchange
Second quantitation. The emo of owe wennties
Sexund quantisttion, “he eave of eva sais
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Contents vii
x Hg ATOM rue
Ani energy ive 2
lecton tate it the atom wr
‘Hysragenlteenttgy levels 26
“The vl- consistent ial a
‘The "Mhorae-Ferm equation an
‘re Funtion af the ctr elector the muro aa
Fone aust of sh rele a7
‘The peo esta uf D. 1 Mendeleee 252
Sony terme 23
lipo omens a
‘The Sta effect. 255
“The Stik effect in hpogen 240
XI, THE DIATOMIC MOLECULE
lezen tert in the dane molecule an
‘The teres af elec tere aa
‘The tlain between mulealar aod sume tere m2
Walenas 156
‘bratinal and rotational eructse of singlet tea in tha diatomic
rroleale oa
Mulple ferme Cate a a
Maliplecterm: Cored au
Mulipler ema, Cases ¢ and on
Sppmmety of molecule cers oo
Mates elements forthe diatomic melecale a
Aslusing ns
"Tue inerestiva of atom a lage datanoee a9
Pre-dimvotiaton 32
XU, YHE THEORY OF SYMMETRY
Symmzny tratformations sa
Trinetornation groupe xs
Foine scoops a
Representations of groupe wr
Trmlocble epreenttions of point groupe ae
TLaedaile cepreenttion ard the clacton of tra ae
Selection rate for mati elewents at
Coots gry 3
“Too-Slund repesenetons of te point groups ar
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IML, POLYATOMIC MOLECULES
"We lesion of molecule vant
ibrsional energy levels
Salling uf symmtceal configurations of ve onesie
(esata the volatna ua seid body
‘Te aiaston between he wistins aed the ceva of the woesule
‘be eaten of moar ema
IY. ADDITION OF ANGULAR MOMENTA
Sfeymbale
[Nats element of tensa
Sayre
air eles fr sitios of ung wee
RY, MOTION IN 3 Mac:
KIC PLD
Ssbradingeesquston im magnet tld
Mavionf x enior mari Bld
‘The Bouman fice
Sy i erable acti Ghd
“The vusent deus ina magne eld
RVI NUCLEAR STRUCTURE
Tape oeasine
Nake fore
‘The sell add
Nonaplosical mice,
Lypic chit
Lypertine racine 3f sie feels
UpperPrestrnetre of ulvae lvls
XVIL THE TUMORY OF HLASTIC COLLISIONS,
he gear tors of seater
An inersiaton ofthe geval ola
he ry solr seeing
Bans ful
The qencnineea ene
eae hi enoten
aallie popetin ofthe earn apie
“The dnpersinn mci
he seer os pails
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