bpan4J,

ns nr eo yi AI2SnCupervacancfcopesonancipl tecroE

dT o1

n7J e1993

8K iTkogane oyy, ,

)

h lecnoog

un

antureilgrcuStaoiktasua

ioitcalbpu

dKkawaan,jihsNiN b ksenov ouyu,fAOileros)Enz

d17May1993 cce dfortpea;

砂oU To,yh lecnoogyofTt

R ieceve

F lacu

(

Akgor[

0,･85 lg, -

inC l kt trysasaen,′2

ture helltedtonenscotwoitnoti mp Ot

itonirans

nthe

hetor

-infsdecheitslresuigithinhtcSiw gonw elht nt 代a eO

i tsnotIit trccener.yighopetraphloea dons hl mmeme ys

furlu

ourhhare

Ctnor u

hAequaan

ti

tun

btue

peh lenucear

acancy

rap

tn

I h ittweavear,

hlll oe,ts

in

peSi

op

ldeue

baou

Cu. Tka

tneares

s

an

Sht

ma st deda momet10mTf

dt

glOacco

ee. dtec rv de llys dbytef

ftdi inew

lnao

loa

inar

ldteas

h belioeirhhtetor

ho

dh nt ya gZ

faarancpe eokpea-

hetaswas

teiu

9Sn,h ftaotargeriseveftnoomlnucearhe me Al hanl n t

+3e

ilgnaltreaeh-+2r

m tetds

itesita

i l i ftgnaconssso

il tnequvaen

ltreae-h Fe elteihw 3+ ds

yi melsiv

ig.u･2 hr

hi ar ownesSu

turictrioi ttrena

n

txerna

i tongnaetrar

bt

eailve i

hbar

t

fCAI T ffeFto6eo eeo崇 da el ninF Ifesuc ess-grown yo noldoupe

iit

ycotee lma

･itnso

ionltea

in

deayr

hleowercur

tr

bhssownichw,fb taouhe

oi 1Tg..t

taw

wF

k

idho 3mT hi yt veA

meli mp eani aa lrnontoal

llyheriinne

h derreuceih tes

tt)2 llrma

dbyat ma

A tnesrucivef

itonirans

lltiiitsoropigehhlni newh gya cl

hei lii ftsgnaorgnaesrom

lvauhAethtai teveh f blereorewee,T

eoft A

o ltecron

btueittrrh ftao

i lguous

bservehauna

h

earge

inc

anStener.

lsgnaItsorop

i itnrnslsgna-

a

0g

n i cc eteo dg

l isi Cadl rtn t afeeelCn b mb ya dt

itenernroignaItsoropf iweconsAle

b tserveh l ltt teeragonacrysa

lsurpnsnt

gtOO hei CS lfmacdi

eeエー

-

i llonsaswe,d teraionsniscussel dtrysas,Suhtricenc丘ehtas eCud yo eCAI2C di

tyilibh ieposst)1(derittsorellteragonahleeof df dt toaeeccenere nt sst yd ds

caonsheronCuorAli nb

gsmalla

isgnal(3mT)isq

h tecrysath i fce axsotf linr

ihchonsw,rSi

hasi i lssgnahdT.C

nbytheAIItsoropd at110 00K.An i

sgrow,il ltngecrysa3-

S2S

mtherodffy oun,ionenergitvatac

Su-ftcraoasgrownCAI

eeno vebserh b9 as,120.

rol lgnahibihx ttes sfh･+3e 5TeC

1SSSIREULSANDD CU 0NTSll.I

onjl tcaifd tenii lgnaRsSAE.

ni C2es ritur +adF

icatgnetwofpresenceo ma lllsspichrwineseac,l ho hi

phan-i ltsgnaags dintea

･toht 飽khep

othet

truou

ptew

veragelo

faiolpn

hdtteeecopltae

itsitslresu

mu dh gOfah eb eenfnt no na dsec m,

ti9w,120.

d.le点itgnec

btueb itteari l tsgnacanno dtpShieieitur sast rER sec

peSRshEellssusua,ne ye

Td kar

ttaityrhlcacop el

ineltreae-+ dl

baovhte ec

hetdi inewhincS etel hoft A

feha

isgnahtehdtteraeronan,frop

dt t(yo lmayb ur

7･ttexenarge

e3iewi iAtsoropctitens

nesofF

eena dt ed er hehtmalq go eERs ge o0 9eV.

t1.tivacancyw

lquapacop

i lbigna en,onp

Shhltoa oerap

tfinbtue

huencittrb

hter

Cuieftspecrao

-i tneagf lonedteen su

mp

n

tao

S so

mi

how

3t,2)2a. he

･8

-

-n

f loe

io

b d･cons

i bt trecoservaro

it tnerao

igna

yi mintys

hedtnt poS

he

E

l

esonanc

ihtg

h t tepresenpaperwerepore( R)s lfm ahee nsn r

l

ip

ii ltcpaeson

ltecro1

tpar

ht

LJ ODU 0N

AIfI VI yCmPnd

uc htmi singeenadb es lr Sfm ZroOnlegtpecra

Ou

lu

Otn

1

ternarture.r

TC

2Wiestr

R

tisson

T

CuIII- -iyr

N

ocope

l for

-tlresu

2SCr uわfcase

OL -cro Ga

f locatoa

hnocro

-t tera

501-

tpecro

isnts

5･ b-an

ie us

2owe

)aswe,arr

5ISE

wav

ig

oJ

bl

f1×5×0 mm3

REXX ds me 110ep rofト5mW. Op

eenc dotbyu ga10mW Xelmp(ht llaaRiuMC Nmo ma r(

dCAI2C sh ngbeenr 1tscm二 dcnbec dasap ec ema

een htmi gd e( D)

oiitera

hdtepore,ivt

ErospLido

iavdere

ittn

ltrysaionseig

S

l lue

uab-to-

dopepoungr

pmegintech1a･ga

ill h:t nscrysa,f ltseverasrong

2noi

he ltra

ipht,

5igithnocro

/it

2tta

1io

ieng

c0f ioexc

l tengcase

h1 m, 00 gmmg 00nm)ntnw hmo maclht esec

nb ～1

berm

Op ns e( R)iClv rt tt eb

Rs gO

SEhav

resonanchiecnque,ln

ipn

i l itgnaconss,ranspor

dlt teeecro

Sapoi Evet

ill icayexca

h itpoosens

thcem

)2anii 2tcen,feytob hl d(eh yCudig

h:

ion.itcalpap

Xhub

e ()th

d ?tttnyaon::l

1

fT tnena.

isnc

t

ndbad tesh iewi d it tconucorsSem2S

iob toservahe

apor

等iCOifngsetA

lv

insonsiitkil ltael

B

ts

itns

lbitrysasen

lt tueneeih tecons

l lng

t

in

me na NcgS ec gmo yp ew hdme

asSan

io(3

ttail icaexct泊K dminorER h

teihw

uliasdtob or de yasCefm e

pophdtobetec er

EitktwereaetpecraSE･ Rs nw haJ

3

cahehrowerltrysai lngS ec sw eg nbytec mi

idiCTneec,tCb;ryi Tdopmepaorey,,hhid f:nquee::cedhw?d:raunp.J: 諾l itwle4,biruc hthe

acal lgnalowennh

b tusequenecor

eac,he

itwin

21t

(2

hterquencktae

dow

fau

na 0K hpgt

pto3泊K hs gonto10K tor dtes te hp

= t:i Th

ec rvAI2C sh ebeenf dbyid tnucoun

iacancesav

O:y

peltrysa

lt-g

opS

dn.

itnavCu

ieveleicedonad hisbf hteec w,･

ptrapVC Caany

tpecrawereiottaixc ns

ihbSaelSaihAuiCc

Vcu

masrv saebieveler

tpecroscopiacancepe

lpascop

TNRIME ALEPXllE.

i

idtane teraure

bienh tee

truiiasnignaもs

mb goRs lbyr gt mp

datlazei bngtra

Sh EeT.nm RehesptfOlton ec

ioltresou

onhl dt toa oecenerei lsgnaterauretehtef mp

Vcuilcuartartuntnoaini Tkce a.lttabu gi ccoh ieanonstfonso

veragehicttatynophah

0

io

60$./

ittsor

4/1183/

h

)

t

6(47/39/9798-12003991S btepemer

ed nofteclC el etea dg

1183hiyscsPi ftueoA i lttmercanns㊨ 1 993

orertpecrion.ttaixc Alls aw ec -.il tcasysemtophetor

)1,6

h ltespecraresponseicatp

h 7ys,

わ tr

AJ.

l twaveengtrece

hofo ledf

ppLP 4( 51183

i

(rn.Eこ

貪 S

Ua

lUr

T ys

A

dn, he

st

-ucperop

ar isnceger

a

fereore,

acanc l.ytoal

ophlose

ih

2Sr

ar

uon

owe

hhaS

hlleu

dt dtvacancy sv,

texenlteecro-p

tinCAI2t ninC Ga ･Th ns softeSi saec rtotec hte

-

a

eene

nd ne,

dan doeene

yrglsuaappro

Tacpere; t

-

l onheret

ma

-tsavates

)hei

hac

-on

･r

he

)

t

(3

i

L

on

)(4itxponenl)r

ossa

htef

dconeitceners"hllsaow

c-u

nsmi

咋u

fhtcm.Aiue,.F Isecc.llhteh'iLSngil :C ddO

I)-isgnhuencheG2T,.IF malqte

hterw i

f dfeoreana

l her

hdn.

halaenc

hl i ltroessreae

roceh

h

t

l itoesn

ole

trcapure

her

iossgtep ssoftet

no dh otev eb ma

Thet ma missinノ hO dtotei

ba

h il fepnncpeobleveheenergt yl yt

dtapureil toess.i lfsgna or, medbyh llc

ne

tapurlaence

teelop

loh

h

afro

bre

f ittsaesin

t

ti ldteraure ncu,iens

l l iveoc

e

itqecv

her

(

te

a

f

t

ioi hton,

heyO

tctsec

i ltnens

f

an

un no mp gteh ec ecee ed yo ntev

dt ment ma yo

Ne ∫r) w,仙e ,Cnd mim t eohes

(Zoleihl hoesw,f A)i

:

fgo

蒜: eruS

hJ C2ien n.

eu

一Lq

Ggae

trr hi

hefteecJna

t,

jg

oto

ht

d it tconucor sno,

eAs

m edbysmed nteb odeephent Ha

lteve,

oos

tpo

dere

lle

iecons

aan)h

t

ione

ty

t

inlea

h itaracerze

e

ipproxav

he

h

tse

her

f

i

l levesan

Ta.

Foc

use

Itors.

canc

ga

w

ma

poasmika ma nmayb daag

ewllh eaods

dw nd gwih"nteHa

yini mp (V d丘 d(Vdbytesmeacce rl

tewdsponenccoOne-0t- rre eb

hiotiproxpFoc-trree ka ma ntec

hlC f tgurveoriJ e

-uc+h-

hrodeuceaicf hwnergcai itzaonbec

ne yo hcnbed dfmt

T),

tareoa

(I

lo

[1

Ttecsca,

(Zo

dfcue

(-(

hw ere

hte

Z

V nbew

A) A) - T)

∫r)isasw (scmp dwihe

]k/as-(exp EA T),

hiitssidfts eec.htfttaeso Th eu

ttenir

.i lgnaahtef As tT

)0.freyEA

lfeve o,nergfaI ne yl

83Tl′(KprrprroQReccceeeillTnuxLO

∝0S3

642

i氏llWi esllb

inA teecurveinhquenc gc sr

fnerg

laa

io

itae

:ta

e

i2

d

mi

ne yEAO

e ldb n asce

k/-( EAI(T)exp-htZ

i htnsesit

ltニ;eacnccya: laitw h也a nC

Ahedh tan ence, ,

ingltgec

-ir

)htritnsoroptexpecebas

heh ter,F tur)h eeno

da yo αX

he ifaxso

t丘eicl tamagneh teexemttoionltreainltcrysa

i lcuaroderpen

-ex

(1,

canbi benga tou

Sa,_ SSln e,

ersionit tsorfo

Sl dt･Xf otmehdtteraer iona

lb uee ing

ftureo h teroa

ture

ht te,ilt terreaepara

rounisaitta ce

･heS dttreo aa ns eyZnicbcu

langhtt e

(氾d 5erions

n pec linr ntothe

ni ef ntew

io

b-

lteaddla.

trysa

htte

･2

ll】parae

l,l'

ir

仰

-irors

-

yd取a sb lto0 2ad0yx na ge

trespec

dqfrCAI2W ed mi ra

ilvey A

teer

t tconsan

ner40.

ing

Suqua

ltcoupi

o

Obr-

ien

h lespn

io

ilte

tc

h01w,

i-b 0. 72

dne ,

ons

hte

eg

tachef tortfih b te est gf

dun202(

xpehdiernionsknnownleofE isu ･C gtee

150

3

2S mT)lbhecti fono

il tngecrysait ttraryorenaid banar

50

bexpe ir

hteSi

t-x ila

lpi

t

hh

ara

its es(2) ytea

ep me

62

h

doun

ihitlla

(2

ic

dn

hw,

) a ) is f

hf sw ntee

-orneitab df E

to

8

fttaeso

t eer.tf

tpecro

initth lesptf

orourESRs meEo go h Ps

わavacancperopec yb島b eenf

E,

･

nttgconsa

′21)1

(

250

onhin

2S eOfteSi sbltcoup

ttaiOb-r

Suha2than t tin CGadifwec

edeti fcero

h

h

acancy an,

h itaracerzft tperecsupersr

dt

ma uclt ttyneaC/

h hlecacopt

t tynesrd lhleacacoph ieft teror uc

io仁tahe

itcenerAherote.

ib teesma dfmt nZm-18

cFdileffgneQM

ino ecax

c丘 dcnbma

htrso

alei

ht

tgne

fiottena

lterna

i lgnahtef ftacoro As

lShCAeutRsecht 110K

ftraoi tonapS

ll itumnaGIE..

iIigFl

iCf doftec rvpe

aadq 1c

oph

-n

ile

-2

lteecr

-T

ls

｡Ug

亡S山

lixpane

hStr

ule

r

i

rom

levauel itecrarge

gltnae

h

f taco

Thbtc

r f

Ag-(me rro

ytee c丘 doo bel rin CAIm- Thsr nbee

"- 芸 g(

･芸

Ai es

3･goo

lpn

o

i【

i【

hts

･g

･g

herew

Xf-4

0-

Eqs. (

H)-(g⊥) 001･1

mic2p3/

nterxf-1/

4･Th sIa6araep me

2)an

･ 1

V)(qs.

･2

d(

CaJtlesu

gog(3芋

gOfteatohlnt

isparamehtfo

Ss orftesiTourf ftacorsover

ltmenag

llau,

3

igve

c

Thev

nbyE

m-1( 2e

,

⊥,-

)8.I

330c

iang. 2.

nF0m

, la,

1on38

ro

StS..

ihi iteonza he

tr

urv

ltnae

inl hquenc

h ieexper

her

iht

hd isponsw

IU｡)JJ)(naJJ!fUUlB!u

Toun

co

fSl- dfmtet ma gc eoft A

rre nt me rro ot

1=9eofEA-10jVeisgn

hssowichw,lau

nerg1/vs

h

io(ha

litonza

toe

hi l ftenuspoo

h lou

lvaueoftei neArrh nIA) T hi niIts dben dt ttev

taokawaan,ihsk Nsenov,A dS

-omdan Ga

-egp

er

ihtgh tesewidftcueec

ionsantah

f Courin

ft

inuhe

d itpounsconss,seconds llsrromd gteV nt oc

go uc de Alincil Svey.2 trespec, eASuan2SuToiontca sfrCAI dC Gahtnes,-tareoionrarb dons emoei ccmp dwihGaSo en

hecopinduninonssu,

hysP.

i l i h ftveeecronccargeo

AJ.

ta Sa rro gt

ppl リV b 1tepemerN 614 o, .,l7o. 5S 9931238

i

ADIn..とLJ-

J

8ul

SlS

J-F

(.n'07l̂uaI5Ul一Du

約

72

UaluJ鵬

伽

RE ionーdtixc

D

ES

lisgnc

(.n.ニー/A-P

u

lE(.n+E

llS

))A

Kl2

4

ig6itw h35nm lht itesi itnenshe

lteecrons,f

htc-isw

fter70mino

-

htef

h ftao

i lgnas,

easesan

ott

he

tsaur

fhtaesocang o

i

isgna

s

a

tresuihg

h

h

t

lte

h i itenens

increases.iprox

iniion.

l lgna

p

hc

r

St tsaura

it tn e,..,

l l lltsgnareann

ie

ht

t

wt go打t el lt nt

me yO ld

eFes Ther dt

saea ma ytesmefrb eint

ga % o ai hs

-

f

ese

titnens

dan.

ht0

is,

io

p lntcre

ei yo

tt8% ona

gOnb Th

orhtaf tf

ini l itaeyrses,

ter･e d

mm)Af

-n

-p

hant

ty l dtreaeFe-

heits

82

ttaser

i ltnensbien

eion isgna

l.itad

yO

gf

Th

s ish

hbov

in

)w,

lde.

curnn

iscu

pro

c

h

n

i lve

i ano

n

iagram

heno

trysa

an

tonsecu

h d teconuc

Suitae

iscu

V itcun

d

o

i llca

tpresene

t

meao

yIrra d C AI2C ladd ginteo

di ･5 a dd ssedanFi sab ei

ssc yt mo Usep gt

Upne

ot nb d( ss1 hc

helf teor

suian

bispons

08iImnimTe(gS･V00 20 40 60

tnenh

( Fden

Zohere)w,Fe(Ztsana )istei

ltnenshtta ei

inla

-i itnenshe

leveoptiposopecr ed

dtyan,itnensni

)even,Jtsa

Fi iessgn(Zhttsaf )

hteA

iengignaotae

lre AJ

e-htrit tauraon

titnensi l isvaueh

trhte

eintei yo eFns ( ds lb

rswi

ntoioitdd

tpecrummeiottahiectnaurtxachhougtl)a, htee eoft m rns

06A.-

isi lsggnas ntion

ha

itad

ne

fhe t taurae i

san,dtaneous ecrease

rocli

iion.t

itadi itnensi

yastmep eed dsrra A smu ntsa

decreaseisht,

Ati itnensheihangednuceioitad ni dc nt yo

nhtang.ihghhhtnoeh ltsouI en dt eldb gofftta tec ei

tpecruiottaixc ns

bou dfeec

ln

hert

oun

fereoreso,

i lgnaca

lisgna.

hth Ate

eFes nacco tfro yaTh meo

Sbserve

it rraer

heht

i l fsgnasa

ho

e

ws eoft EdcR

ipearsmi lsgnaaph Aet

ioitad

h Aet

if2托aerl l t tsgnasauraes

tisi

0mino rra

yo

rra

rap

h deconu roceitn

h

rom

ar

teixc

kaF leas,

i lltcaop

ot ep tintep ssoft

ye df ot

xhderoh louhteE2S ntee

reich ha

tsir

ibfeorei lgna rra

0080604

fth i ltenens

ls

ii lgnaca

increaseFhte

es na

nt yO

h Aetf

obeseen

ihttge .5n6

e4s

h

t

leveop

ihg

ith3 mmln o

dF

nteESR e

06b tou

Vcu

oneswsahtem e

d leetfii FagrarallusinnA dd t to onnmoh p

)Fe(Zo-)Fe(Ztsa -A

ihtc

02

h Fetf es

e

feopearanc

df teecs

ap

mayb

一〇u冨花･

htnmW

,山

Ea

'3e

)

0I04

J toveeng

0030

geeeeeegeESRlititiiitttoFFIGansnnnaaassnsnsChhfhfAdrraadtonw

叩

34･･+riii

n

h

gur

ea

DTimed.

hfteo

(

in

Fi

Aa

EIP ko

gOntel

f

hang06b taou

8

也ec % o

0mina

EBna. .wkno

ig(F ･3

t h h fte ao

mono

hti tngonh ierwt toge

-ich tcroma

ef m t nthe S2 tas loe

A lt el

hro e Vdt ･Th AIo cu

isgna

ah

i

uC

o

i lgnas

-ibhex43

i lsgna

0m

nw

curvesio hit

m,

土 10meV oftedf i l dteec nvove,h80

o m

leiiins

ie

dsponsprecf lereoreeec,

i bltronspervacancesare e ,,

lisgna.

hecop

rre muTh yt

mt

dFeESR s dtresenehp toftep

anhioneac3,ig.

tnalluh ient miingohtci

taEderh lsou 2

Ahetor

heloa an

hter

9･1e0

isgnal( m a m t

V)

tecrono,g

dfns.

as, 901.-

V)

oohemveint tenersconver,ltreae- dc gt dtt

he nt

teixcarieveblereee di

ot

l leve

ocahowlgnast tf eF ls sal lmort eshhahereaw

ionhtfuhhatotoranti mp tton et ttesm o eiisI+.2Fe

tas

-c

n

t

in)Tka.

pearanc3ig.

eo el

gi

0e oa

iontza

iva-tc

rounerichdf teec w, hw ef df

romlreiottai l icaexc no df

ltrecyhtap,

-h louS

6･40

he

un

ioitos n ort

nb

nacco

i-ncdSan.

(s'･enecrogrryeEご;

idtobed

2Eanh

lle

tener

trflt tsoeecrons

Oun

dan so,

h

OS

ilio

u

d tconuc

ftransere

hteC AI2Cmp d(

Whemonb meo ma

ed sidtot eepc nteb dg

29.deh louEhetf 2S r(

2+EA)

(EAV tcuacceporhtefoy

0m8

htcitersw

htef

･C3

A +)

○) 1 na(

fi lsgnahe

0 imft traorktaen,(l di ltreaesgna

EEgbieng -(

Q05

yEA･-1

2adv 2p mi

hhsaobeenaibtue

nescenc

ttr

h ltoou

lsa

･tenerg

ill1 tn oepurpe

il ht ccrysasw,

ihgl

-A

ts sorassi metOft

dbytec

hengn

per

u

oph

tporuplresu

trappe

rtheA

Th umftspecret.ihgilct

Eh l b devaence an,hl itoesnfi otonot

g_dO41

iod tconuchte

cancyva .

:b=le

.Vc41feromV) u

sam, llaeaswn563lta

h Aef tor

Otptpecruiottaixc ns m (

Ehit :aoneran.. .,:heexceonn,iこhOtt;i S: 告 t

nerg

as

h

teners,

tits

h

ae

fo

V),Wecne maetee yp

m edbytedeepq

Ftpecruiottaixc ns m (

hcoichheE Aft IP kfrtoeahehtaot

B!S+

535.

1Du

n10minaersw氏

fwnoiotl itspecraposheit,E

E;

〔2

l

V

aIu

一DU.S･

ph

noio

nerg

t

ne

ltse

h l itespecrapos

h

t

proce

tcoun

de

sse gI ntfi ea

rontee

ecittaonspixc

ionittaCexRSEC.

ReS-+

G3E..hFeeIF

t

ns叩 e ep fotrtaraCiottaixcThee

3

es ninF

gt

mo ma

E

how

kae

hnocro

kpea

bien

tsa

ar

i

+F3e

dfro

hedontpetrapbe

Vcu

ye teixci llcatop

urvein

he

l hquenc

oSfrt

m a gc

lenerge

hte

initibhx

hteESRe

ioi tvah teactsewlla

｣ノ･.

～

-

ht-

iorexc

se

s

lteecceroni mii

roce

2tan.Sihugi6ers

fca i

lpniotta

rap

ixcdt gO sse

nw rri mlnC仙 3 5n AI

kawa,ihsk Nsenov,Astteirnbew na

g

dteusiagrad ml-inetf eniotta na

romteca df

n,now

f

l drea

duaies

r

in

a

h

o

ant

leo

io

h

beet

fo

i

Vb wtemim叫 mO

rFenrNir limp

m a no

nteb dgpaea yk 7wet

aietiur sc

hebyhierenergti fonsoth ieposil l tseveashtf ∫t

s-

l leves

ac iances

ive

l

ttena

lufurv ya

).lve1brtepemeN 614 o, .,I7o, 9935S

energC2r/C+r +e yl4･

tEgiuri

ltevear

hys

hth

)lsgnevsor

dtel 10eC mp y(

HV

heit6eV toe rs

P.A｣.ppl

(

1338

6

0

V

i

sf mtherofl to eecron)

ht

t-

rs

hehe

ea , ot

Wi

mi

ource

ts

6

nw hh m aye

goqtelht es

),

ll

ht

inb dd psap

,

her

an

ig

l toes,

h

it

inhtciw

dt siotev eb d(processanlaenchtnrapltreaeFe-

ftet r( lreeasefransehhtaotlequas

mb ioi tnahi b tersusequenrecot

ue

isgnamt lla-h Fe e

ldetl dtreae asw,

df 氏 rs

nge siotec

dweo eteq goft A

io

he

d tonuc

in

htn

huenc

e

h

V Acu.

ltecron

bserv

te rom

lisuppy

an

l le

f

her

nerg

agr,

trom

ignasddeuce

l tongnae

Ve

loe-

ne yo

, d f het

dE 乱 s l eesw lm a

f tta

h

o

ixc

l taveeng

nergh

h

h

in

eofi ttos yteESR edtu

+ tt so

cl gtotrre ee yp-

i lgnaa

tco,

tneres

ltreae-

ihg3e

itds ew

dspon

ion

1/I;_

he

apan

ふ /

,

4

ap tom

h be an

iora

ileve

hte

ec afrteF

itrcao

lo

no也eF ′ + ma nl nt dgde

hfC AI SWlla fost rter eo ns na

3

hemo manocro

Fュ+ ee

2 e,

h

a

o

Sr

tr

uiot

sp

ht

is

o

-

hte

CItsoropdgne

n

bas

h lownic

tr

ht

c

t

9 hw,

pe

or

lesu

120.h

-

lpanne

ixc

id te,

dESRs ao

er ss gOei

hh eenassl

df en

te

yharequanpervacancop

i ltggnaa

petrap

h idtpoonuce

oa donc yade llys dbt

ds

hloe

C Au,htef lS2Crys

ecions.i tgai tnvesi lcaf it tsoourprevousoph leresu El

).1).75

1419

5(992

-

--itan n

danio

ltreae

d tconuc

e-

itcun

ilnperom

rapteixc

un

ye df V ot nbhedtobet dma ybyF

-uca

･hemChIysIPd Jer,Sh icne,

h ･ys･PAppl

ddeep

6iidSlttausoSh ･ysSh bPcwa,･ B7,

1824,C 1ttaeommun.dS

6pn

J･

ochysdonontao).1

i

I senov.S･hs

0731L,4T iherans161

1213

Ak

1 1(992･T ,K･S ,adK･K ,J･P ･S ･J 13,

4,2(992

d3s). i

1･h Slem o

35Ch･ysIPJt, 443

it

ftuure.ear

ecreashtsltse

igna3eoritesi itnens

gi fa ed eint

血eF +ESR s

itnsr

n

h

icenc

ro

iot

esearc

roiif

h

i tcen

o

o

S itoce

dfAi hf eMi fEd

yfrteP mo nofS eadbyaGr

rS cR m t yo

i dtprecae.p

htporeupillatarbasdtui

ACKNOWLEDGMENTS

Thss yh eenp ys dbyteJ

wr

hi ninFi 4g..hsowsic

l fl fteeaseoeecronsro

h htercenersw,

lso

to

l

06･

11,S Jtao,

d

6t.

eepya

ioit tcva

61042,7).1

･Ph ･ys3(992Appl

1L,h 3ys.P.2,h R Bys ev. .

B dran

PS J JAtaopn. , ..

Bir.

d Aer,

a).

Ⅰ.･ 1

BTll d be enaug.I YKdsenov uoa. ,. ,I S J JAtsenovan ao pn. . , ..JSh i R bcne aueran. ,

12I(

3456

AkAk993

ndPM. h, 1 3330(Ak ndK pplAk dK ppl

･ dG･

f iurons.luindunrro gs Theafoursu

h Lys.P.

lu

S Atao. ,VanQsen

dC

dK ppl et

hisichturew,

l･

Segawaa,Y dasua,･Tsenov, Y･ ndK･

toh (ys.P.J IAo pn, ..S.kawaan,ihs dK at ppl

1,d3siSlo･hemCh ･ys･Pb Jer, 337

12,h 3ys.P.

id Slero,Sh icne.

RBal deran,hsc

AR bt aueran,. ,

･d Ber,).

).

Bra3

Sh icne0

97

97

(1J･(1

l

ll

oo. nd dJ

Di A･

itzen an,lo

N.iaTKv,.

HJB dlbareeen.. ,

kseIA.

8

7 no , Ni

AG dC

lea,Ets･L ndJ

J ･omura pn,Staoan,ksenov･Aik Itraaa, ,K･ dSIIs

initibhx

Tt,D iew･ 1966

･ 3( ).9

mp

ye

lsh ebeensav

iuri

lV

ta

CONCLUSl0NS .

dtu

hisichiesw,t

htr

f teec

inhquenc

Vcud Ego eb

Itw dblou

Theo llicatp

01.-A 9

).ihdselbunpu(

proceわ

isht tceners,

havebeenf

sse

itw ht

icat tronsop, ll

ni Sion cenc,t ea

t Mon,19･Hlo

363(

)ihdselb bepu

).74198(

).397(1

).76

09,Cid3sSlo

9W･

1

∫onsfltoeecionttaixc

).(3trapsbs ppi bngytratequeniersuhthtiw

～2 0%) do( et nsmeoar

).

(7

her hta

to

toe

pe

h lsou

rap

, )

t3 Ⅰ dben dt ,

+z

-h ieumttcuomVcufesrohot,feaseo

leve

ttaes iotrca

harg

e

h

hillatnisesse ytedma nl , gtec es

鮎d V

dd

itenfl ftoeocronsromionttail icaexch teopt

(4OfSe

onorsa mFel fl ftereeaseoeecronsrohtfasollswe

ithhl dfromlesreeaseoionwitnahi b btersusequenrecom),

)

he R

(6

nt ESii lsgnaAhet

ingtconver,

nemissionltecro

heh fereore14and,t ,t

lyb tusequen

-pearphiausnisproceh)t,4 ssc gteaprocessiturCri y(mp

fo

i) e,..

leheh tet teraurecauses m a missino

5 ,

he o

tnttefranse

el

cuarei trecrhte

V mi diotm aed yt rredt

htsor e

fotrae

)

)

is

(5

(5

)(8

finl hquencherh teわ trlfebiespons ma go

1)

v+e

Acmp me yp ssf ee

ec eofah ef m tevle eb , ,

+h Vgt

ie..

Motorteemi de saesr

edb dt s( 2)yt

dan

processoF+

nc

l tecron

ht

a

rap

tte

tae

B.

heap

｡

l tnar rocee or

l ho ro

B-cu,

ihl l fs oeeausn pearanceo

h

Pcu

v

s

tapur

itn

o

ht

ht

tspecra.

trapF3e

p

Verydeep

l dteae

2areSuileveseteF de yl nC AInergltreaee-hincS

ィehd t,ila eF

tpecriottaixcR e ns um

idherum) ll b tasweasysomeo,(2

mo led(

icah teoptf1)

m edbyVfeoich hmayb

lre1id dynuceh lermahtet) fo,

oiotHa ka ma nisntviproxproc-trree

ini tneale

hdeh louEhe).3ig.

anc

(F

eoft 2S ronteES

)itonios

nerg

5g.

io

yl linFi

gI ne ydi tonzadF+ 3e

eveenerg

d itenonF2e an

ffl ft tsoeecronsrom

dSan o,leWh moiionb meod tconuc

●一I--

e to temi p pdgahlcos(

process

hehe

an

i l t tsgnasauraesw nt

nb d(

processanlaenchh tee

itcuniisnfrohloes

Ra gt mp

m V otev eb d(

2g..howi lSsgna, ninFihteA

1

inOirgFe-he,ュ i+e e,..

--I▲▼ 0

鮎dc s(processtenerid teniun

ddfteecshF･lteereaehepm

tT

iod tonuchtn

t

o

ppI

i itnens

JA.

e

l teecro

Th yo

nemissiniotec

Jl

tenersw,feiid tenh ieun dct

Ahetf

nd(5h l bevaenceaittno

-uc+hvB,

++ -F

esmeoft

e

hem

Bec

o

F3e

ilhw

ien

cu

isproceht

V-v

ssb gr

5

dm h iecansi bonanh d teconuc

heproposetOtilr｡c

G･1T5IfromF

ithtwV l hcuareasosown.

鰯:

丘ed teni

u-vc-

-avc

)(6traps

+.

1438taokawaan,ihsk Nsenov,A dSb 1tepemer4N 61o, .,h Vl7ys o., .P. 5S 9931438