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Rappresentazioni unitarie 2
Piano della lezion-
Caio menino fineCase me = O
Rotenone di Wigner-
IT I Ep ],
r > = A -453 Ip . o > = EIps taps-in -451 por >
xIp ,
r ) per built ! Rw
love I invoice !
= -2 I Fp] Dsl Rw ) : Ipo ' > = E Dslr II lap ,r
' 7Tl rt
ftp.r > = -2 Ds ( Enp ]- '
Mp3 ) :'
lap ,
a >TI
Quest eques.
one richie de che n fort di sometimes . a dye stet
( pot piri ) L ftp.eiyfrr ,ma come
?
O Ipo )I dsp 83 C e - I ) = I = f dat 2e S'
le - 1) = f a8"lP -
S ( p2 - ml ) O Cpo )\ I
Manifesta mate LorentzPARENTE Sl invariance !
-
8 ( p'
- m2 ) = ftp.2-p.p-m/=zLqSlpo-EpltIep8lPotEp ) Ep,
= ftp.Fm2
qpea .
.
-
a he che Elp '- in ) Ocp . I = ftp.slpo- Ee )
dz =
d' '
p 8 ( p'
- m2 ) O Ipo ) Lorentz invariance
L 'espresso sopra e- dengue cycle
alle precedent
84 p - g) ocpo ,=
Elli - Eui ) SCI -11- - -
= 2E± once - q )Slp '
- mi ) Olli ) to Ipo - Ee )
Patent point dire che,
se p '= Ap alene 2E ' or
'( I'
- g' ) = 2E 83 (I - q )
e paws fi fissa la normalization invoiced :
2 (Apj 8'Ve - Nq ) = 2e s' Ck - I ) C pl pi > = 2E 8311¥ . )
che fa n' che Cap lap , > = C pl p' >
In quest mode th Ip > = I Ap > sense reunite di ulterior fact '
OSSERVAZIONE-S.ec/s1pi7--8(p-pl ) ⇒ seethe stat I Ip ) = lap >
Sign. f. cat diT R ( Itp ) = Roly ) Rs IO )-
Dita da Ep ] Swppowano che Ep ] =
R( hi - ' f) ↳ (3)
RCI- p5
'
boost puro
Alena III
p.ir?--ZDsC-Rp5'REp3)IlRpoi)
A
I Rp ] "= RCI → Rp ) ↳ ( 55
' RCI →
RPD"
- I
[ Rp ]- '
REP ] = RCI → Rp ) Lz ( 55' RCI → Rf) HR RCI - f) ↳ (3) RCI -ip5
'
-
Rz
brioche he,
doe che ER, ,Lz ] = O enema [ Ks
,I ]=O
I Rpt- ' Rtp ) = R ! I Ip ,
, ) =[ Dslr )I I Rp,
Rappuoutaaona
Chi spin
Supp .name ore In Ip ) = 12341132101 ↳ (5) =R( Itp ) ↳ (5)allow n
. he
e-
HEI=
Ici, f)
e-iotipcie.ptanion a Ip ,
-7 for
a
e- it F Elp,r > = e
' ill ICI- if ) 513, Ipo > = pickup ) I.to/)5csslp.r7
= Bci → f) I,is , Idk ) Ip .
. > = IF] e- it I por > = e-
ik Ipr >
F
day - I .
II p , , ,
= o I p , r > Rapp mutes .
one di elate
Casom
Siprouder one fine for et ifHeTY ,
. p =D
I guerrini IN ! dee
"
piccolo gmpp" a qua gyp corresponds
?
Si Guidera um Veltre standard ( Eo,
0,
O,
Eo) ⇐ to e we stat Ip.,
. . .
)
http. > ⇒ - I E Ot " B
,= +zeo
3 I e.
= e.
I.
= E. I
A 3
W Ip . > ⇒ - IEM JµB = - I
E' " " Ewe. ⇒Iz EMILE . = Jae .
W '
= E. ( Txt KI ) hi '= co ( Ig - I
. )
→ [ hi ! W'
) - o [ hi,
W " ) =iW ' Iii ,3) = - in
;I I I.
.
Ip .
to
Poto
Algoma are guysE (2) Way → I
.By Wo - W '
→ I
X
5*2*75- view ; im Comin
p2 to =D Iz I > = X I > → in guest case
2=0,
It,
I 2
ma aureus anche I 42,132→ F O
Iarbitzaioi.MIL' two
Gra for il piccolo guy .pe sullo stone standard?
e its W^%. I pay = ?
e-f.) I
.
- ifxh.
- iffy-
e. I pox >
±- if
Si put werehe former di Baker - Campbell
,tenendo 65 che [ Fi,I ] L Fj
e- ice It tibi I
=
eik'. IFe- ice Iz
I pop = e- ie ' Ip .
a > fear ftp.x ) = O
↳alias k IfTry
Po lp.
Si he fear
:Piccologruppo Ip
.
x > = e- it " I pox >
to = ( co
, -0,0 ,E
. ) I f)=12,41132101 ↳ ( s ) Lz (5) (÷ )=(÷! )E - Eoe
'
p = [ p ] C p . ) e I Ip ),
x > ⇐ IPT Ipo,
-Alp ,
x > = IT -45 Ip.> > = tap] I ip5'n- Ipx > = lap
,a > e
- ice " "
"piccolo g wtf
Le traitorous del
"
find guff " Konow wee menein forme Jin wane al
Cen m 70
Son Eastman di Lorentz faut
( Eo,
0,
0
,Eo ) → ( Eo
,o
,o
,Eo ) Corrida . am he mature henbane
area.chef!! ) - al !: ) At
⇒ A = Sla ) Rs C f ) in game ,done 514 = ( I:)
Guianan one [ Np )- '
A Ep ) made to i - to alene inSL C 2,1C )
= S ( Z) Rz l 4 ) S ( z ) corn.
spade alle" troslasiow " in Ek )
DII ( Inp )- '
a Ep ) ) = DII I Sk )Rig) ) =D I Sk ) ) Di:'(Rio ) ) =
= e-
if- DII ( Ski ) Si put mortem che D
'
II ( sus ) =L fr
Esma .ro Dimstnae oh X I l ' eh . ok'
fer une stat generico-
I.I Ip x ) = x Ipx >