• Aucun résultat trouvé

Two-dimensional analysis of Bose-Einstein correlations in hadronic Z decays at LEP

N/A
N/A
Protected

Academic year: 2021

Partager "Two-dimensional analysis of Bose-Einstein correlations in hadronic Z decays at LEP"

Copied!
22
0
0

Texte intégral

(1)

HAL Id: in2p3-00021819

http://hal.in2p3.fr/in2p3-00021819

Submitted on 10 Sep 2004

HAL is a multi-disciplinary open access archive for the deposit and dissemination of sci- entific research documents, whether they are pub- lished or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers.

L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés.

Two-dimensional analysis of Bose-Einstein correlations in hadronic Z decays at LEP

A. Heister, S. Schael, R. Barate, R. Bruneliere, I. de Bonis, D. Decamp, C.

Goy, S. Jezequel, J.P. Lees, F. Martin, et al.

To cite this version:

A. Heister, S. Schael, R. Barate, R. Bruneliere, I. de Bonis, et al.. Two-dimensional analysis of Bose-

Einstein correlations in hadronic Z decays at LEP. European Physical Journal C: Particles and Fields,

Springer Verlag (Germany), 2004, 36, pp.147-159. �in2p3-00021819�

(2)

()+*-,/.0)2123547656589.06;:=<

,>@?=ABCDAE4=FHGD4765658

I J KMLON PRQ SUT VWPXKYT Z\[ ] T Z^[`_ VaPbV Kdc

e KfVSgLOh PRT ViaSjPRT k KdlmlnSj["ZoimPXKYT V

PRT p ZqN lnKYT Pbr s t SurvZw_ V Zoi x h y

zm{|~}€‚ƒ „†…R‡0‡‰ˆXŠ…+‹HˆŒŽ…+‘“’•”

–—™˜%šœ›œŸž š

¡"¢ £0¤¦¥¨§ª©¬«Ÿ£0­0¤®©¯«±°¦¢@²²¤®³¯´­©¯¢ «Ÿ£´²¤£­µŸ¶Ÿ©·¤®¶¸©¯«º¹´@©·²»£O¢@¼½°»¾Ÿ´²»¿@¤®¶¸¹©·¢ «Ÿ£O¼À²¢ Á¾Ÿ´@¶;²»¢ «Ÿ©¯°

Ã~¶Ÿ¤®°%´®Ä5£%ÅÆ°¦¢ ³¯³·¤®°¦­0¤®¶±Ç7子¾;¤ÈÊÉD§X˪ÌͶŸ¤%­0¤®°¦­0¢@²®ÎÍÏ+¾;¤°¦¢@²²¤®³¯´­©·¢ «±¼ÐµŸ«Ÿ°¦­©·¢ «•Å-ÁƤ®´@£µ;²»¤®¶

µŸ£©¯«Ÿ¿Ñ¤®©·­¾Ÿ¤%²Ê­¾Ÿ¤“µŸ«Ÿ³¯©·Ò@¤¦¥¨£»©·¿ «!¢@²Ó­¾Ÿ¤Á½©ÕÔ=¤®¶²¤%¼Ö¤%²¤®«Ÿ°¦¤“£»´@Áƹ׳·¤@ÅØ©¯£Ó£0­µ×¶Ÿ©·¤®¶©¯«­0¤%²»Á“£¢@¼"­¾;¤

ɕ¢@²¤®«7­0Ù¦¥¨©¯«7Ú´²Û©¯´@«9­2¼À¢ µ;²¥¨ÁÆ¢ ÁƤ®«7­µŸÁܶŸ©ÕÝÞ¤%²¤®«Ÿ°¦¤´@«Ÿ¶ß©·­£R­0²Û´@«Ÿ£0Ú@¤%²»£0¤@ÅØàá`Å×´@«×¶ß³·¢ «;¿ ©·­µ×¶Ÿ©¯«Ÿ´@³âÅ

àãHÅ°¦¢ Á“¹H¢ «Ÿ¤®«9­£ä2©·­¾v²¤®£0¹Þ¤®°¦­­0¢¸­¾;¤n³·¢ «;¿ ©¯­µŸ¶Ÿ©¯«Ÿ´@³½°¦¤®«9­0²¤¦¥å¢@¼À¥¨Á“´@£££Ä=£0­0¤®ÁßΠ捴@³¯µŸ¤®£

¼À¢@²O­¾;¤&°¦¢@²²»¤®³¯´­©·¢ «ç²Û´@¶Ÿ©¯©âÅèÊáv´@«Ÿ¶çèÊãHÅ-´²¤¢@ǟ­´@©¬«;¤®¶m¼Ö²¢ Á魐¾;¤&꟭ߢ@¼­¾;¤ëÊ¢ ³¬¶Ÿ¾Ÿ´ÇÞ¤%²

¹×´²»´@ÁƤ%­0²Û©¯£´­©·¢ «ØÎÏ+¾;¤ì²¤®£µ×³·­£í©¬«Ÿ¶Ÿ©¯°%´­0¤ì­¾Ÿ´­Ê­¾;¤Æ°¦¢@²²¤®³¯´­©·¢ «²»´@¶×©¯©•Ú´@³¯µ;¤®£¶;¤%¹Þ¤®«Ÿ¶!¢ «O­¾Ÿ¤

°»¾;¢ £¤®«ßÒ5©¯«Ÿ¶¢@¼î²¤%¼À¤%²»¤®«Ÿ°¦¤-£´@Áƹ³·¤Ó´@«Ÿ¶¢ «­¾;¤-­¨ä"¢¥Õïð¤%­í¹×µ;²»©·­ñÄ@Î

ò7óíô;õçö‰÷¦÷®ø9ùú÷%ûºüý`þ™ò7ö¦ÿŸò-ø÷¦÷®ø=ò

! #"$!&%'(*)+,-" .0/'&%'"$&

(3)

!#"%$&('*)+$,.-0/1!#/3254067$98

:<;>=0?*@BA7CEDB@B?FG;IHJ?LKNM0?9OP@QO*R0OTSUC7?WV%XZY[]\_^]C`FG;1H5Mba#cd\Gegf`h>e>i^]C`FG;1H5MbakjlHJm+noCEM>=

p !qT67,56E)+$>- p !qL,+r0s3$8B&_t$,u$v-kwJ!x]$yqLzvs3&('-x!{x]$92967|~}-€]!‚zEƒv-/1!{„<…$9†b…$.‡>r0$8Q-k„0!ˆN‰!‹Š$9$9'9-Œ!{Ž67,+)+&Bs-%!{Ž‘$,u8B$v-

Ž’!ˆ”“!0Ž‘&Bs067,5•1-0q!0‰&–$)+,u†ƒ`—1-`q!0˜‹,uz`2|™…$

š‹C3›œgmJCONœg@BmJHS`H’:<;>=0?*@_žRUHZS`HŸ? :<CEm.OP@_F9RvD¡HŸ?£¢Bšk^]::<¤a]KG¥]¦9:§9\u¨¥lVl©1aª\Ÿ«J¬Uh`­E®^%M3M1H.FG=#\PD¡H\J¯{@¡HERE°±¨<H.S`H5°Ia

ª3mJCEMbFŸH

/1!bqL,u6g²>z0-IŽ’!‰!€L6v'u6v•3z0-1Ž’!k€43|~$&('+'u67s3&Q-b„0!Ž’!€,+$.'*}Iz0-bl!IŒ0$,us067s0•3$†v-bŽ’!bŒ0$,us067s0•3$†ŸˆNqLz>'+|³67s-IŠ8Q!b‚d6v,+,u&(•z0-µ´G¶

Ž’!0Ž 67,+)+&Bs3$†>-3 !0‰6>2543$92z0-`"! p r0&–†

KNM0?O_@_O+R3O·SHª~¸@B?+@PFJC¹S{º^%DQO”HŸ?»<M1H5m+¼>@½HJ?a¿¾‹M3@_ÀEH5m5?*@QOQC3OÁ^R3OUœgMIœEnoC¹S`HÃWCEm9FJHJD¡œEM#C`aÄ»\GhEÅ3­E®7ÆÇÃ%H5DBD(C3O”HJm+mJC

¢BÃWCEm9FJHJD¡œEM#Cg¤9a3©vÈCE@BM0É

!#€z>8B6v8–$9z0-x!#€,+$.67s3†.63-`“!0x]$ʌ‹&B8B&–}3}0&B'9-3Ž’!3•$ʉ678B|³63-3‚Ë!wG6v'+$8B8B&_-3‚Ë!3Ž6vÌvÌv&Q-Ž’!3Ž6vÌvÌv&Q-/1!3“%r3†9†z#-3 ! p 6vs3&–$9,+&Q-

‚Ë!

p

6>'*z#-

¦+Í

ŒL!

p

r3Ì>Ìv&B$,u&_-3‚Ë!#/`$98–²E6vÌvÌv&Q-3Š<!0/&–8B²v$.'G)u,+&('-3‰!#˜k$9|Ë}I$9'*)u60-3 !0˜‹,u&B2zv|~&_-

§

‚Ë!#ÎI&–)+z

cl@ÏÈCEm.OP@BnyH5M1O”œoSv@‹ª‹@(?+@PFJC`a0KG¥]ª{¥·©#H5Ð@½œgM1HÊS>@kÃWCEmu@Pa3K*\«Ÿh`­9fi]ÃTC7m+@_a3KJOQC7Dµ=

Ñ

!#"%r06vs3Ì0-3„#!0Š&Bs-#Ò!IÓ]r0ƒ>67s0Ì0-˜d!3ÔÕ67s3Ì#-`Ö!

Ñ

&–$>-

p ! Ñ r-#/1!

Ñ

r3$v-#„0!#ÎI4#67s3Ì#-3Š<!#ÎI406vs3Ì0-Ô×!1ÎI4067z

KNM0?O_@_O+R3O”Hœg؋[l@Ù¼U;‘»<MIHJm*¼v=Ú:<;>=0?*@_Fu?a3^ÊF5CS`H5n~@¡C~©`@–M0@PFJC`a#Ã%H5@Ûu@BM¼0a‹Y{;IH:H9œŸÈ1D½H3º?TV]HGÈR0›EDB@PFœEØT¨{;3@BM#CvÜ

x!< %Ý3Ý06vs3$z#-˜d!qT67,u—U8BzEÞÊ-

¦+ß

Ó!qLr02543|áàr38B8B$,.-

¦uß

Ž!<€L67)*)567s3$9z0-q!€8–$9,+Ý#67râb-

¦+§

"!<x],+$9²v$,u|³67s3sk-

p !Ô×!Œ0zv,+)Gƒv-

Ž’!1Œ3,567s3—1-1ŒL!b‚&(67s0z7)*)u&_-1„#!q!1"l67s#'*$9s-I„#!1"l67,u²v$9ƒv-Ix!%!b"%r3)u25402,+zvã¡)9-

§*ä

-1‰!I„>6vs3z7).-Iq!1„vzU'G).-IŽ!IåÊ6>•z0-

¦

‰!1Ž6E)uz0-

!#Ž‘zvr)uzvr0'u'+&_-3ŒL!

p

6vsEæ*67,5•b-3Š!

p

zv8(67s#•&_-3x!#/25408B67)*)+$9,9-0‚Ë!I/`Ìvr06v††9zvs3&Q-Œ!#˜k$9r3Ý#$9,*).-0 !0ç<678(6v'u'*&Q-wJ!3çl&(•$.67r

»%R7mŸœŸÈHŸC7Mښ‹C0›`œEm5C3O”œEmG=yØ_œEm%:<CEm.OP@_F+D½H%:;v=0?+@PF5?¢”¨»Vl¥W¤a¨[]\+­9f3­>­jlHJMIHgÀŸC~f>Æ`a#©1è@QOPÐgHJm+D¡CEMS

ŒL!qT6v•36vr0•b-T/1!x]$9'u'+6vÌvs3$>- !Œ0678B²E67,5•b-

¦*ä

x!Œ06gƒ>zv8B8–$>-‰!‚d6gƒv-L„0!<„>zvr#'+'+$Ÿ).-Lq!<Ž‘&(2543$8Q-W/1!Ž‘z>s>)u$&B8_-Tx!‰678B8–&Bs-

„#!Ž’!#‰6v'u2Ÿzv8Bz0-`‰!3‰$,u,u$Ÿ)

š‹C3›œgmJCONœg@BmJHéS`Ho:;>=3?+@_ž`R`H¨<œgmNÈRv?F9RvD(C7@–mŸH.aʾkM0@_ÀEH5m5?*@QO

¸

HoÃLD(C7@B?JH³:<Cv?ŸFJCED_aKG¥]¦9:§\u¨¥lVl©Ia]¨{D½H5munyœgM1OQ\_ªIHJm+mJCEMS3a

ª\*igÆ3­3«>«^R#›E@ÂH5mŸH.a0ª3mJCEMFJH

„#!x!0"l6vs0'+$s-3„#!

p

!0"l6vs0'*$9s-3‰!"!0"]67s0'+$s-3 !π]!#åd,u6>67s-

p

!0Žr3,+$.'+6vs-3q!/b!0“%&B8B'u'+zvs

¥%@½H5D(?%Ã%œg;3mTKNM0?9OP@QO*R3ONH.abf3­Eh>h³¨<œÈ{HJM3;#CE¼H5Ma0c]ê\_cdHJM3noCEmuAë

!#ådƒU,u&(67—`&B'9-0€]!0Ž6v,+—>zvr-%!0/&–|~zv}Izvr08–z>r-3 !3ç<6gƒU67—`&Q-`å~!1Î16v25406v,+&(6v•3zvr

¥RFuD¡HCEm%V]HŸ?5HCEm9FG;¨<H5M1ONH5m%cÊH5nyœgA`mu@_ONœE?Ë¢B¥]Vʨc%¤9a{jWVl\+­Ee7Ɲ­Ehd^dO*O_@–A`@_a‹jTmJH9H.FŸH

!#q8Bzvs#•$8Q-´ ¦ „#!ˆ*€]!3qL,+&B$sU)-0ŒL!0Ž 6v2543$ã½$,+)9-3 ! p zvr3̅$v-"!3çl&(•$96vr

š‹C>œEm5C3O”œE@–mŸHWšHGÈ1mu@–MFJHŸ\_VW@BM¼#R`HgOGa0»%FJœED¡Hl:œgDÙ=O”H.FG;0M3@PžRUHga3KG¥

¦ : §

\u¨¥lV]©Ia#ª\N®`­v­.f>ÅÊ:<C7D(C7@B?JHŸC3RÚ¨<H.SHu°1a#ª3mJCEMFJH

ç!1€&–r38B8B&_-0l!3Œ3z26v,u•3&_-0‚Ë!0‰6v,+,u&Bs3&

cl@ÏÈCEm.OP@BnyH5M1O”œoSv@‹ª‹@(?+@PFJC`a¾‹M3@_ÀEH5m5?*@QO>ÂCoSv@kª{@BmJHJM3ÐgHga3KG¥lª¥©0HJÐ@½œgMIHSv@‹ª‹@BmŸH5M3ÐEH.a3K*\GevhU­.f`edª‹@BmŸH5M3ÐEH.a3KJOQC7Dµ=

! %sU)+z>s3$8B8B&_-Ž!] %sU)uzvs3$98–8B&_-˂Ë!]qL$s02&–²>$s3s0&_-ŒL!]qLzU'+'+&_-‚Ë!ʀL67}Izvs-ŒL!ʀ$,ur)*)u&_-ç!d€43&(67,u$8B8(63-‰!lŠ‹67r3,u$8B8–&Q-

‚Ë!0Ž6vs3s3z22540&_- ‚Ë!‰!0Žr3,*)56v'9-3Š<!3‰6>'+'u678(6v29‡>r#6

š‹C3›œgmJCONœgmu@b¥]CEÐ9@¡œEM#CEDB@{S`H5DBDJºKG¥]ª{¥ì¢Bšk¥]ª\½KG¥]ª{¥%¤aIK*\Nh>hvhE¬>¬Êª0m5Cv?ŸFJCOP@_aKJOQC7Dµ=

„#!3åd$s3s3$.•ƒv-#„0!ςË!3Šƒ`s0254-#‰!3“%$Ì>r0'9-ç!IÓíÏ/`43$.63-3 !Ï/1!0˜T40zv|~}0'+zvs

cdH*ÈCEm.OPnyH5M1O<œgØ:;v=0?+@PF5?C7MbS^l?9OPmŸœgM1œgnÊ=Ua{¾‹M3@QÀgH5m5?+@_OB=ڜg؁jTD¡C7?*¼œ>èTa1jTD(Cv?G¼3œ>è£jÊ­.fÅ0îÊî]aQ¾‹M3@_ONH.Sêd@BM¼#S`œgn ´ä

/1!3ÔÕ6v'u'+$,uÝ067$.254

¾OQC7;£¯#CEDBD¡Hu=©1OQC3O”H~¨<œED–D½Hu¼3H.a‹ïLmŸH5néa<¾LYðÅv¬`hveEÅ`a{¾Lñ©ñ

p

!k€L6g²E67s06vr3Ìv4k-

Í

/1!bxl406v|~z7)+4#67,567s-

¦ ´ €]!k‚$ÞL$s3&BÌv$9,9-1‰!b"l6vs3—v$>-Iç!"%$9}3}-%!%!1åd8Br3Ìv$>-1 !‰<r)u†$9,9-b"!/U)u$s3†9$8Q-

å~!3˜T&–)*)+$98_-IŽ’!Ôr3s0'u254 ´ë

êd@–m9FG;3;IœEò1\PKNM0?9OP@QO*R3OØvóR7ml:;>=3?+@BA#a¾‹M3@_ÀEH5m5?*@QOvóC3O[H5@_S`HJDQ›H5m+¼0a#cd\*i7®U­.f`hd[H5@_S`HJDQ›H5m+¼0a‹jlHJm+noC7Mv=

´ ß

(4)

/1! ! p r)+43$9,*ã½z>,u•-0„0!å~!0/`$.•ÌvÝI$$9,9-3„#!π]!3˜T40zv|~}0'+zvs-´ ÍÊp !0ÔÄ43&Ù)u$

cdH*ÈCEm.OPnyH5M1OœE؋:<;>=0?+@PF5?Ÿa3KNnÈH5mu@(C7D¨<œgDBD¡H5¼H.a0šœgMbSœgM‘©{XÁ«%f7Ëa<¾kM0@_ONH.Soêd@–M3¼0S`œEn ´ ä

ç!Ž’!#‚40$Ÿ)+$>-0‰!#‚&B,*)u8–$9,9-3l!3åds3$,u&Bs3Ìv$9,9-x!0ådr343s-I‚Ë!

p

r0•z>8–}04

KNM0?O_@_O+R3O<Ø>óR7m%»<°vÈ{HJm+@BnyH5M1OQC7DÈ1;>=0?+@–AIa¾kM3@QÀgHJmu?+@QOvóCOKNM3M#?9›Em.RFGAIa0^]\*i7hEf`hdKNM3M0?.›Em.RFGAIa0^Rv?9OPmu@(C ´ Ü

%!qLzvr043zE²E6EˆN˜T406v25—>$,.-U€]!å~!3qLzEÞ%•$9,+ƒ>-Ux!‰!#€8B6v,+—>$v-‚Ë!3<8B8–&('- !„#!3Œ{&–s0254k-3Œ!3Œ0z>'*)+$9,9-3‚Ë!3"%r0Ìv43$.'-

p !Ô×!Š!0„>zvs3$.'-

Ž’!

p

!0‰$.67,5'*z>s-U“! !

p

z>Ý#$9,*)5'*z>s-Ž’!#/`|~&B†96vs0'*—E6

cdH*ÈCEm.OPnyH5M1OœE؋:<;>=0?+@PF5?Ÿa<¾‹M3@_ÀEH5m5?*@QOB=œgؚ‹C7MbF5Cv?ONH5m9a3š‹CEMF5C7?9O”HJmWšk^­¬Ã]a¾kM0@_ONH.Soêd@–M3¼0S`œEn

´ä

Ó!²E67s‘•$9,% l63-1€]!3xl$98B6v$,u$v-

¦+Ü

‚Ë!Š$9&–ÝI$s3Ì>r)+4k-

§ ´ ç!0Šk$|³67&–)+,u$

¦uë

KNM0?O_@_O+R3OS`H~:<;>=0?+@PžRUH~¥RF+D

¸

HCE@BmJHga{c

¸

HGÈC7m9ONH5nyH5M1OÊSH³:<;>=0?+@PžRUHga¾‹M3@_ÀEH5m5?*@QO

¸

H¨COP;1œgDB@PžRUHÚSH³š{œR3ÀŸCE@BMbaW­.Æv¬>Å

š{œ`R0ÀJC7@–MI\½D¡Cv\_¥HER3ÀgHgaÃ%HJDÙ¼U@_R7n

!UqL8–r3|~$9s0'+2540$&Bs-UŒL!U"àzv8B8(•zv,+ã½$,.->å~!U„>6v—vzvÝ#'-vŒL!UåÊ6gƒ`'+$,.-vå~!våd8B$&Bs3—`s3$.254>).-> !ˆG/1!`ŽZàr38B8–$9,9-Uq]! p $s0—I-`"!ˆG‚Ë!U/6vs0•$,.-

/1!#/32543|~$8B&–s3Ì#-3"!3ÔÕ6v254#'*|r)+4-1€]!IÎI$&–)+s0&Ù)u†v-0˜d!#ÎI&B$Ì>8–$9,

KNM0?O_@_O+R3O<Ø>óR7m%:;>=3?+@BA#a<¾‹M3@QÀgH5m5?+@_O>óCO CE@BM3Ðva0c\Geve>hv®v® C7@–M3ÐvakjlH5munoCEM>= ´ß

!#qz>s3&('+'+$sU)9-3‰!#€zEƒ`8B$v-#€]!#€r3,+)+&B8Q-0 !0678B$Ÿ).-3x!0Œ0zvr02540$†v-3‰!#‰6gƒU,u$v-` !#˜T&–8(‡Ur3&–s

¨<H5M1OPmŸHS`Hl:<;>=0?+@PžRUHdS`HJ?L:<CEm.OP@_F9R7D½HJ?%S`H CEm5?5HJ@–DBD½H.a¾kM3@QÀ

¸

HgSv@_ONH5mum5C7M

¸

H9H.avKG¥]¦9:§\+¨¥]Vl©Ia3ª\*­gÆ7fUÅvÅ C7mu?JH5@BDBD¡Hga

ª3mJCEMbFŸH

ŒL! p 6vÌvr0'u6

cl@ÏÈCEm.OP@BnyH5M1O”œoSv@‹ª‹@(?+@PFJC`a¾‹M3@_ÀEH5m5?*@QO>ÂCoSv@@–D¡CEMIœ~H]KG¥]ª{¥·©#H5Ð@½œgM1HÊS>@‘@BD(C7MIœUa3K*\Qf`h`­.ÆvÆ ‘@BD(C7MIœUa3KJO”CEDÙ=`ñ

!Êx6g²`&B•b-Ë"!Êx]&–$)+8Q-§u¦ ‚Ë!‚d6vs3&B'9-¦+É å~!"~àr)*)u|~6vs3s-o‚Ë!dŠLàr)_æG$s0'9-Ô×!ʎà6vs3s3$9, §u¦ -Ë"!ˆN‚Ë!0Žz>'+$,- p !Ê/`$Ÿ)+)+8B$9'9-

Ž’!3ç]&–8B8B$Ì>6>'-0‚Ë!0Ôáz>8Ùã

 Cg°0\_:<D¡CEMbFGA3\PKNM0?O_@_O+R3O{ØvóR7ml:<;>=0?+@–AIaXoHJm+M1H5mJ\P[dH5@(?5HJM1›H5m+¼`\PKNM0?9OP@QO*R3O*a0c\”ÅUh7ÅUh>e R7MFG;IH5Mba{jlH5mun³C7M>=ó ´ ß

„#!.qLzvr#2Ÿ,uz7)9-7Ó!7€L678B8–zv)9-EŽ’!Ex]6g²`&B$,.-.Š!.x]r0zv)9-7„#!ˆNŒL!#‚,u&–²E67†v-7‰<4!g"%$9r0'+'+$v-E !g„U6v2540zv8B—vzEÞ%'+—g60-

ß

Š!g/`$9,+&Bs-E„#!ˆN„0!ç$9&–8B8B$Ÿ)

š‹C3›œgmJCONœg@BmJHS`HWDJº^ÊFF

¸

H5D

¸

HJm5C3O”HgRvmš@BM

¸

HCE@BmJHga{¾‹M3@_ÀEH5m5?*@QO

¸

H]S`H]:<CEmu@B?5\Q©1RS3aUKG¥l¦.:§9\u¨¥lV]©Ia3ª\G®U­gÅU®7ųïLmu?5C= ¨<H.S`H5°Ia

ª3mJCEMbFŸH

‰! %†9†r3,u,u&_-‚Ë!kqT67Ìv8B&B$9'+&_-˜d!kqLz229678B&_-‹Š<!kŒ0zIt63-‹ !‹‚&(67|~|³67s02z0-{ !‹‚&(6v'u'*&Q-kŒL!kŠk&–ÌU67Ý3r3$>-k !‹Ž‘$9'u'*&Bs3$9z0-kŒL!k‰6v8–8(63-

‚Ë!#/6vs3Ìvr0&–s3$)*)u&_-0 !#/2&B6v݋t63-3‰!0/`}#67Ìvs0zv8Bz0- p !0˜‹$s02540&–s3&Q-0 !3ç$sU)+r0,+&Q-0‰!ςË!ç$,5•&–s0&

cl@ÏÈCEm.OP@BnyH5M1O”œSv@ª{@(?*@_F5CSH5DBD5ºÙ¾kM3@QÀgHJmu?+@QO>ÂC`aKG¥lª¥ ©0H5Ð9@¡œEMIHySv@:@B?5C`aH³©IF.RUœgD¡C¥œEm+noC7D¡H~©1R.È{HJm+@½œgmŸH.aK*\NeUi7h`­Eh

:<@(?uCa3KJOQCEDÙ=

Ó! %ÞWr0s3zv,.-k‚Ë! !kqL8B6v&–,.-k‚Ë!‹€zEÞT67s- !k‚d67,52Ÿ&(6EˆNq$98–8B&(•z0-bŽ’!ςË!‹‚,u$$sk-˜d!kŽ‘$9•02678–ãG-k !Ž‘&B'+&B$GæGr3—1-k„#! !‹/U)u,+z>s3Ì0-

‰!3˜‹$&–â`$9&–,56EˆNx]&B6>'

cdH*ÈCEm.OPnyH5M1OœgØI:<;>=0?*@_Fu?a7V]œŸ=C7DU[dœgDBD¡œ>èC=ÄÃWHgSvØ_œgm9S]¥dHg裨<œED–D½Hu¼3H.ab¾kM0@_ÀEH5m5?*@QOB=~œgØ0šœgMbSœgMbav»<¼>;#C7nÚa>©bR7m+mŸH+=

Y]Xáf`hyïT»a<¾kM3@QO”HgSyêd@–M¼#S`œgn

´ä

p !Ô×!I€8B&I)9-I˜d!p !#•Ì>$92Ÿz25—1-‰!p !3“%zv,+)+z>s-wJ!p !0˜‹zv|³678B&–sk-3„0!„0!ÔÕ67,5•

:<CEm.OP@_F+D½H%:;v=0?+@PF5?TcdH*ÈO+ñÙa#VÊR3O_;IH5muØ_œgm9S³^È3È1D½HgONœgM‘š‹C0›`œEm5C3O”œEmG=Uab¨{;3@BDQO”œgMa#cl@_S3FŸœ`OGa0œEMï­>­ËïÊîa<¾kM3@QO”HgS

êd@–M¼#S`œgn ´ä

q!0qL8–z254ˆNx]$²E67râ1-lx!Wqz>r3|~$9•&B$s0$v-l‰!%€zv8(6v'9-lq!LŒ#67Ý3Ý0,+z#-%%!TŠk67s2Ÿzvsk-lŽ’!ˆG€]!0Šk$|³67&B,u$7-l%!TŠz292Ÿ&Q-l‰!L‰$9,+$9†v-

„#!

p

67s0•3$,.-3q]!#˜kr02540|Ë&Bs3Ì#-3q]!0ç<678B8B6vÌv$

¨»^Êaoc%^]:¥lKG^U©#H5m.À.@_FJH S`H :<;>=0?*@_žRUHS`HŸ?Z:<C7m9O_@PF.R7D½HJ?a’¨»L\_©3CF+D¡C=>a‘ª\N®`­v­E®`­×jT@–ØP\_?9R7m5\TÀEHgO+O”H ¨<H.S`H5°Ia

ª3mJCEMbFŸH ´É

!Ž’!0Šk&Ù)u—v$>-#‚Ë!3˜‹6gƒ`8Bzv,

KNM0?O_@_O+R3O”HdØ_œgm%:<CEm.OP@_F+D½Hl:<;>=0?*@_Fu?a¾kM3@QÀgHJmu?+@_OB=œgØL¨C7D–@BØ_œgmuM3@¡C~CO<©3CEM1O”Cé¨{m.R7Ðva#©3CEM1OQC¨{m.R7Ð7a‹¨^¿®>evhUig¬Ua¾©^l¦u¦

€]!“!0qLz`z7)u4-0/1!I€L6v,*)GÞW,u&–Ì>4U)9-ŒL!I€zv|Ý38–$9ƒv-

¦

‰!“!0"lz•Ì>'+zvs-3Ž!0Š$94>)uz0-3Š!ŒL!0˜T43z>|~}0'*z>s

cdH*ÈCEm.OPnyH5M1OœE؋:<;>=0?+@PF5?Ÿa<¾‹M3@_ÀEH5m5?*@QOB=œgØ©`;IHyH5D_S3aI©`;IHyH5D_So©#Ə«uV%[Êa¾kM3@QO”HgS³êd@BM¼#S`œgn ´ ä

!#qàz>43,u$,.-/b!0qL,u6vs0•`)9-#€]!I‚,+r3}I$sk-0„0!3"l$9'u'-# !0“lÌ>6v2v-3‚Ë!0‰<,567s3Ì>$

ª#C`FG;b›H5mŸH5@_FG;é:;>=3?+@BA#a¾‹M3@_ÀEH5m5?*@QOvóC3O<©`@¡H5¼HJMba0c\Ge#«h>iEÅ©`@½Hu¼3H5MbakjlHJm+noC7Mv= ´ß

(5)

cl@ÏÈCEm.OP@BnyH5M1O”œoSv@‹ª‹@(?+@PFJC`a¾‹M3@_ÀEH5m5?*@QO>ÂCoSv@Y0mu@¡HŸ?ONHH]KG¥]ª¥·©0H5Ð9@¡œEMIHSv@Y0m+@½HJ?9O”Hga3K*\QÆ>¬­9f«Y0m+@½HJ?9O”Hga3KJOQC7Dµ=

"!#"%$v-#„0!3‰r)+†>-0„0!

p

z7)+4`ÝI$,uÌ

»°vÈ{HJm+@BnyH5M1OQC7D»<D½H5nyH5M1O”CEm*=Ú:<CEm.OP@_F+D½H%:;v=0?+@PF5?Ÿa¾‹M3@_ÀEH5m5?*@QOB=‘œEØlXoC7?+;3@BM¼#ONœgMba#©0HCO+OPD½H.a<X^¿®7ŝ­7®veÚ¾Lñ©ñ

/1!

p

! %,u|³'G)u,+z>s3Ì0-bå~!bqL$,u—v$98–|³67sk-Iå~!k€,567s3|~$,.-bx!‰!Ï/1!Œ3$9,+Ì>r0'*z>s-IÖ!‚d67z#-

´ §

/1!k‚zvs3†‹…678B$†>-Ó!„#!1"]6gƒv$.'-b"!b"lr-

/1!3„>&–sk-`„#!3åd&B8–$>-`‰! !Ž29“l6v|~6v,u6w*w+wJ-3„0!3“l&–$98B'+$s-UÖË!q!3‰67sk-`„#!"!²vz>sÚÔÄ&B|~|~$,5'*}I$,uÌ7ˆN˜kz`$98–8B$,9-UÔ×!ÔÄ&B$9•3$s3|³67s0s-

„#!Ôár-1/67rŠk6vsÚÔr-

Ñ

!3Ôr-#‚Ë!IÎ1zvÝI$,us3&–Ì

cdH*ÈCEm.OPnyH5M1OœE؋:<;>=0?+@PF5?Ÿa<¾‹M3@_ÀEH5m5?*@QOB=œgØ]X@(?ŸFŸœgM0?+@–Ma  C`Sv@(?JœgMbaXK]eEÆb«Ÿh>iva{¾©^

´u´

wJ!0 l,u6>2Ÿ$s#6

§u§

-#‚Ë!3x]&B'u'*$9,*)uzv,u&

KNM0?O_@_O+R3O”HdØ_œgm%:<CEm.OP@_F+D½Hl:<;>=0?*@_Fu?a3»]Y[ [óœEM¼v¼3H5mg›`HJm*¼#a0Å`hv®7Æ óRvm+@_FG;ba#©1è@QOPÐEH5muD(C7MbS#ñ

´ %8('*zo67)]€L

p

“-

‚$9s3$²E6

-0/`ÞW&–)+†9$,u8B6vs0•b!

¦ “%zEÞ 6E)%Œ3$9,+|~&B8B6vÝ-3‰LÓ·qLzgâ 3-Ž /

-qT6E)u6g²`&(63-`wGŠ

3-

§ %8('*zo67)%xl&B}067,+)+&B|~$sU)+zo•3&Œ‹&('+&B296³•&‹€L6E)567s3&(6~67s0•ÚwG“lŒ“/`$9†&Bzvs3$ʕ&€L6E)u6vs3&(63-

ˀL6E)567s3&(63-w”)5678Bƒv!

Í “%zEÞ 6E) s0&–²>$,5'*&–)Gƒoz7ãŒ{8–z>,+&(•363-3x]$}#67,+)+|~$sU)%z7ã‰<4`ƒ'*&(2'9-3‚d67&Bs3$9'+²`&–8B8B$v-0Œ{8Bzv,u&B•36

ˆ 3-

%8('*z³wG'*)+&–)+r3)+zo•&{€zU'*|~zvˆN‚$9z#'+&B296•$98‹€]!“!p !–-I˜kz>,+&Bs3z0-`w”)5678Bƒv!

ß %8('*zÄ67)á‚,+z>r3}#$’•bí l'*)+,uzv}#67,+)+&(2Ÿr38B$9'•$’Ž‘z>s>)u}#$98–8B&B$,.- s3&B²v$,5'+&Ù)3…$•3$ՎzvsU)+}I$8B8–&B$,‘w+wJ-

-]ŽzvsU)+}I$8B8–&B$,.-

Œ3,567s#2Ÿ$v!

É /`r3}3}Izv,+)+$.•éÝUƒ‘€w+€Ö˜d-0/`}#67&Bs!

Ü /`r3}3}Izv,+)+$.•éÝUƒy)+43$“]6E)u&–z>s0678k/2&–$9s02Ÿ$ʌ0zvr3s0•06E)+&Bzvséz7぀43&Bs063!

ë /`r3}3}Izv,+)+$.•éÝUƒy)+43$x67s0&B'+4é“]6E)ur3,u6v8k/2Ÿ&B$s#2Ÿ$ p $.'*$.67,5254€zvr0s02Ÿ&B8_!

´ä /`r3}3}Izv,+)+$.•éÝUƒy)+43$ å‰6v,*)u&B28–$d‰<4`ƒ'*&(2'T6vs0• l'*)+,uzvs3z>|ƒ p $.'*$.67,5254€zvr0s02Ÿ&B8_!

´+´

/`r3}3}Izv,+)+$.•éÝUƒy)+43$ /éxl$9}067,+)+|~$sU)Wz7ã<s0$,uÌvƒv-`Ì>,u6vs>)WxˆNŒ‹‚ Eˆ” p 0!

´ ¦

“%zEÞ 6E)%x]$}06v,*)u$|~$sU)l•$ʉ<4`ƒ'+&B‡Ur3$€zv,u}3r0'u2Ÿr08B6v&–,u$v-

s3&B²v$9,u'+&–)3…$ʕ$‚$st$²>$v-

‚$st$9²v$0-#/ÞW&Ù)u†$,u8(67s0•b!

´ §

%8('*zo67)%xl$9}067,+)+|~$sU)%zvã{‰<4`ƒ'+&B29'-3˜W'+&–s0Ìv4`r06

s3&B²v$9,u'+&Ù)Gƒ>-3qL$&æG&–s3Ì#-0˜T43$ʉ$z>}38B$ví' p

$}3r3Ý08–&(2dz7぀43&Bs063!

´Í

/`r3}3}Izv,+)+$.•éÝUƒy)+43$Šk$²>$,u4Ur08–|~$d˜k,ur0'*)9!

´G¶ ‰$,u|³67s3$9s>)%6>•3•,u$9'u'

s3&B²v$9,u'+&–)u6E)%•$qT6v,u2$8Bzvs060-

qT6v,u2$8Bzvs060-`/`}#67&Bs!

´ ß

/`r3}3}Izv,+)+$.•éÝUƒéqLr3s0•$.'*|~&Bs3&B'*)+$9,+&Br3|Çã5àr0,lqL&–8(•r3s3Ì~r3s#•‘Œ3zv,5'u254Ur0s3Ì0-‚$,u|³67s`ƒv!

´ É /`r3}3}Izv,+)+$.•éÝUƒy)+43$x]&B,+$.2J)+&Bzvs•$.'%/2Ÿ&B$s02$9'%•3$8(6³Ž67)+&_t$,u$v-0€]!%! !

´ Ü /`r3}3}Izv,+)+$.•éÝUƒy)+43$ lr0'*)+,u&B6vs鎑&Bs3&('G)u,+ƒoã½zv,l/2&–$9s02Ÿ$6vs0•Ú˜‹,567s0'+}#z>,*).!

´ ë “%zEÞ 6E)l/ ]‰Ä %‚Ë-

Ô6v8–8(•z>,*ãG-0‚$9,+|³67s`ƒ

¦*ä “%zEÞ 67)‘‚,uzvr0}#$•bíW l'*)+,uzv}06v,*)u&B2r38–$.'ڕ3$Ž‘z>sU)+}I$8B8–&B$,.- s3&–²>$,5'*&–)3…$ •$Վ‘zvsU)+}I$8B8B&–$9,éw+wJ-

’ŽzvsU)+}I$8B8–&B$,.-

Œ3,567s#2Ÿ$v!

¦ ´Ÿ“%zEÞ 6E)%qT“l‰ð‰67,u&BÝ06v'9-

Œ3,567s3—Uã½r3,+)%67| Ž6v&–s0†v-#‚$9,+|³67s`ƒ

¦+¦ /`r3}3}Izv,+)+$.•éÝUƒy)+43$ /éxl$9}067,+)+|~$sU)Wz7ã<s0$,uÌvƒv-`Ì>,u6vs>)WxˆNŒ‹‚ ˆ  p 0!

¦+§ “%zEÞ·67)wNs0'*)+&–)+r3)wNsU)+$9,*ˆ”r3s3&B²v$9,u'+&–)u67&B,u$•$9'406vr)+$.']s3$,uÌv&B$9'½w*wG"]Ÿ-€L‰ 3- s3&B²v$9,u'+&Ù)3…$Šk&–Ý3,u$•3$ËqL,urâ$8B8–$.'-

ËqL,+râ$98–8B$9'9-q$98–Ì>&B‡Ur3$

¦*Í

%8('*zo67)%xl&B}067,+)+&B|~$sU)+zo•3&Œ‹&('+&B296~$d˜‹$92s3zv8BzvÌ>&–$

p

$98B67)+&B²v$v-

s3&B²v$,5'+&Ù)Et6˕3&k‰678B$,u|~z0-‰678B$,u|~z0-Uw”)u678Bƒv!

¦ xl$.2Ÿ$.6v'+$9•b!

¦+ß

“%zEÞ 6E)l/Š‹ l€]-#/U)u6vsã½zv,5•b-#€L

3-

!Ï/1!

¦+É

“%zEÞ 6E)WwNÔ

p

-0Œ0zv,5'+254`r3s0Ìv†$9sU)+,ur3|±åÊ67,u8B'+,ur343$v-‰zU'G)+ãP6v254

3-

åÊ67,u8B'+,ur343$v-‚$,u|³67s`ƒ

¦+Ü

p

$9'+$96v,u254Œ3$98–8BzEÞ zvãk)u43$qL$8BÌv&Br3| Œ“

p /

¦+ë9p $9'+$96v,u254 l'u'+z`2&B67)+$z7ã{)+43$qL$98–Ì>&–r3| Œ{“ p /

§*ä “%zEÞ 6E)%Š&B²v$9,+}Iz`zv8 s0&–²>$,5'*&–)Gƒv-3Šk&–²>$,u}#z`zv8Š!"vÎ1l- s3&–)+$.•åd&–s3ÌU•zv|

§ ´ /`r3}3}Izv,+)+$.•ËÝUƒ)+43$%Œ0$9•$9,u6v8#Ó$#o2Ÿ$Lã½zv,/2&–$9sU)+&%#27-U˜k$.2543s3&(267836vs0•o€r38–)+r3,56783 16v&–,5'{)+43,uzvr0Ìv4)+43$WwNsU)+$9,+r0s3&–²>$,5'*&–)Gƒ

L)*)u,u6>2J)u&–z>sé‰z>8–$d‰&

§+¦ “%zEÞ 6E)WwG“l‰-1€,u6>2ŸzEÞÊ-`‰zv8(67s0•

(6)

>ÛA .0)‰A>5EÛE‰A "!#$Ö>&%

)2(

ÀA'!)(*+¦>,!)úA -.!)œAB!A/>)01$-ÞA243í>7.65.!=E$7 ÖA8(9™AEÛA/:7!)

EÛ>$;‰A $Ö><0å>5ERCD>‰>) 3-7=-+!=E‰A Ö>ÛA>7?5-.!)ÛA .6$5.!)œA)@;ABÀE$bADCE5™AœE$ÀBOA F:!)ØAœ?G(ÞAœAH0å>=E )2(

3I!)+E‰A5D>5EJ¦A(ßC/KLÆ>7(*-.!=CDAE"AD;!)M@NPO Q0å>5EBRSTRS5.!)ÖE5ÞEÛ>E(U*A(?<5WV5+!#7-*7"!X:Ö>)@WYEAZ$-ÞA

:-*7I5*-ÞAÞ>=BOA Þ>-.!)íC™AœA$U(ÀA(>@?5AœE![37(HAìE:!#\5Aì>#0A/‰E‰A .ð>)0Ð.0B+!)AÞAœE$\ÀA;0å>5EI-.!#(ÞE‰>*7

]..!#^:!#¦A >5ÞE‰>G(UœA(C/K(9™AEÛA/>$"!)_:!#¦A `N4

Ea

Qb@ )2(c-.!#ÓC™A >5B!Ad!)ÖB5D>5E:!)/e‰>>T¦>

7;?=A$7\/!X¦Af$-ÞAg5.!)œA .6$ÖB!Af=-!=E:!)D¦AœE$7J:>)0h:-ÞAC™>Û>i5ÞEÛ>E(*U $Ö>EÛA\À>jj-.!#(ÞE‰>*7-Aœ?5A /:@

1RE‰Aœ?GÀ>U`!).!)kKG‰A“>)0

)2(l-.!)(ÞEÛ>7mn(ÞA '!'KGo!#`p)+1&-.!?=A+J:U(ÀA(q:-d5-ÞA Þ>5B!AÞ>

7r¦AœE‰Bß>)0g$-ÞA43Ê>7.65.!=EJ:7 ÖA>=E‰E‰A "!#$Ö>s0tU* $Ö>vuZwx%by G;3-ÞAEÛAzy|{ } ~o%Ph€B~.w w

<:-ÞA

p`>5E‰A /:‚ .67;?#!=E$7!)/ƒ0å>UÞE.0B!>5B!A/:UÞB„(k9†AœE‰A*A&>)0f!…5.!#ÖE>)0f5.!=EJ:ÖA G;!)$UÞB7\q!q$5*-ÞAE7'!#7K

K×B!BOAD¦E7d$-!)5™A“>)0W:-HA½CD>Û>AœB+$Ö>EÛA\À>†N: O@6#Qb@

‡ >5E(7\[¦>[$-ÞA1pˆU*(i‰E$7*\B!>E(ÞA ‰NPOO QT$-72E‰ADŠØAD:>)K!`$ÖB5]ØA (+5 $UÞE‰A->)0^$-ÞAf‰E$UÞA

‰>)UÞE$œAd$-.!)5DA=G.7œA1:-B!>E(ÞA h5ÞEÛA( $>!<(9™AEÛAœAÆC™AD43ÊAœA:-ÞAdÀ>\k:U(.!)T!)(i‰E:!)*Û?5AœE$ÛA

>=E‰E‰A "!#$Ö>qÀA\)$-‹3:-aE‰A $5DA [¦>8:-ÞA1ŒÛA o!XCE7`7 A'†AXŽmAœ?=A/:NPO 4xQM@4a>5E$(ÞAœE`‰>2‰A`:-HA‰A

5ÞEÛA( :À>œG^:-ÞA<-.!)5DA>)0e$-ÞA )2(0tU $Ö>q-.!#ÆC™AœAq$U(ÖA (aC/K2:-ÞA‘Æ)p1;’HƒN“O@8#QñGˆp8…NPO”)Q

!)(i•Æ1

‡

prN“Ox–XQ_œ>77!=CD>5E:!#$Ö>*U$\[43í>7.!)(:-ÞEÛAA .6(ÖB!A*$Ö>).!)(‰E$ÖC*U*:À>+>)0^œ>5B5™>HA/:

>)0By!G.-Þ>—37\+!)AÀ>\/!X:Ö>)>)0‰$-ÞA“C™>)‰>‰>)UÞE$œAÑEÛA\À>3:-EÛA$5DADf‰><:-ÞAIŒÛA f!XCE@

4:-*7H5.!)5DAEf!+(ÞAD=!)ÖA(2!).!#KG$Hf5HE‰AÛA/¦A (>)0R>HA .Z!)(243í>7.6(ÖB!AÖ>!) )2(&785.!)ÀE$

>)0e=-.!=E\5A(…5Ö>)17 A  A Ž˜ m ˜ ™ A ?5A F$GXE‰Aœ>5E$(HA(q3:-z$-ÞA ‡ p)+1’š(HA ¦A ‰>5E`!#`p)21›7

O@<5<#”@dœ>-ÞAßE‰A $Uk:d!=EÛAƒ>=B+5.!7E‰A(z3k:-z$-Þ>‰A>=C*=!)ÞA(z0åEÛ>5B:-ÞA<!#.!)KG7>)0+A ?5A F$[ÖBƒU*"!#‰A(

3$-nž5) œHYH) œŸNPO

a Q G‰7 7U(*7\ )2(g@ ‡ $U(*K…7½B+!)(ÞA!>)0I$-ÞAj*Š.UÞA AO>)0Z:-HA ™ U.!=E qŠ.!@?=>UÞE

>=B+5D>$k:À>r!)(r:-ÞA43í>7.ŒÛADj5UHE$4Kn>)0g$-ÞA!#.!)KGÛA(¡:!=B5ÖA#@vœ>-HA!)ÀB>)0f:-5!)5™AœE?7<¦>

5ÞEÛA‰A /1!<:!#:$7'!#7K5ÞEÛA 7‰A“B!A'!)UÞE‰AœBOA //>)0‰$-ÞA

)2(vAD9†A f!)(¦>?UÞEÛ?=A K:-HA`*Š.UÞA A“>)0

:-HA[!#.!)KG7ÓB!A :-H>E(Ó>)8$-ÞA“E‰AU$@

¢ £š¤z¥ H ¥d¦§` ¨/> +

©Zª« ¬ ˆ­ ‘5ŸË 1®°¯Ê± T<³²{

4&>5E$(ÞAœE>¦>!).!)kKG‰A )2(vCDA 43íAA z5.!)ÀE$Ó>)0XC™>)‰>H!<>=E‰E‰A "!#$Ö>i0tU* $Ö>8uZwH7>(ÞAD].ÞA(C/K

uZwx%P´€DµM.w

{

%“h€·µM.w

%P´€

%P.w µ %³O

3-ÞAœE‰Ah€!)(vw!=E‰Aq:-HA†0å>UÞE.0B!>5B!A/=!ç>)0ƒ$-ÞA†43í>úCD>‰>*G

%“h€·µMw 8$-ÞA†43í>7.45!=E$7ÀA

5ÞEÛ>5C.!=C7k4K¸(ÞA4Kl0tU $Ö>¹!)(

%Ph€ G

%P.w E‰A 5ÞE‰A ‰A/r:-HA$\ÖAv5.!=EJ:7 ÖAv5ÞE‰>5C!=C74K

(ÞA $k:ÖA @

%“h€·µM.w

œ>5E‰EÛA5™>*(v‰>º$-ÞA›43í>7.65.!=E$7 ÖA»(k9†AœE‰A/$"!)œE‰>vÛA $Ö>¼!)(½'!)

CDA B!A'!#$UÞEÛA(vADCE5™AœE$ÀBOA F:!)7kK5G3-ÞAEÛA'!):-HA…5HE‰>G(U

%Ph€

%P.w BO>=E‰A(k¾+ Uj¦>v!)$ÛA$

!)(ciU$U!)7kK±EÛA57!)A (vC/K$-ÞA43Ê>9.45.!=EJ:ÖA2(7J¦EÖCU*$Ö>

¶‰¿

%P´€·µM.w GH3-*7=-›>5EÛE‰A5™>)(¦>

%Ph€

%“.w

7,$-ÞA!=CÛAœA>)0

)2(g@

¶W¿

%Ph€Dµb.w

E‰AD0åAEÛE‰A(s‰>!)o$-ÞAEÛA 0åAEÛAœA:!=B5ÖA#@zœ>-ÞA

>=BOB!>kKjUÛA(z5!=E:!=B!A ‰E$:!#$Ö>>#0 uZwf!)H!?0tU* :À>&>)0yº{½} ~o%P´€~z.w w

Z:-ÞAoLÆ>7(-!=C™AœE

5.!=E$!=B!A ¦E7$!#:À>qN“OQ G

uZwX%Ày {lOeÁvÂTÃ

ŽEÄ_Å6ÆEÅ

µ %ñ4

3-ÞAœE‰A8¡EÛA"!X¦A(†¦>z:-HAj0åE:!)D:À>n>)05.!7E:ÀA[3-*7=-n7/‰AE0åAœE‰A!#(n7>#0ǦA,(ÞAÞ>#¦A(¡!)[:-ÞA

>)-ÞAEÛAœAJ¦EÛA\)$-0À!) ‰>5EG™BOA!)7*\Â{¼Oo0å>5Eg0tU*7K8>-HAE‰A /‹!)(…Âq{j6j0å>5Ef0tU7kK>-ÞAœE‰A F

(7)

7ƒ$-7 5!=E:!=B!A ‰E$:!#$Ö>N“O :XQb@4ß>5E(ÞAE ¦>d(HA$œE$ÀC™A>:-HAHœ>5E‰EÛA7!#:À>o0tUD:À>ß>5C*=!#7ÞA (?0åEÛ>5B (!#=!

!BO>G(k]ØA(?5AœE$Ö>&>)0") ™ @W%ñ4

7UÛA(

uZw—%by {sN“OIÁvÂTÃ

ŽEÄ_Å6ÆEÅ

Q4N“OeÁ:ydQbµ %¨8

3-ÞAœE‰A +:-HA> ?=AE$!)7HÞ>5EÛBj!)7$!#:À>n0À!) ‰>5E!)($-ÞAz7ÞA!=E‰AEÛB !) >U*F$i0å>5EjÀ>\7.ðE:!)*\5A

>=E‰E‰A "!#$Ö>*>U*$$7(HA‹$-ÞA“E‰A \Ö>>#0 )2(g@

4>=E$(ÞAœE‰>?>5B5.!=EÛA1:-ÞA`!).!#KG$ÓE‰AU$>3:-$-ÞA‹5ÞE‰A (7D:Ö>)Ó>)0

)2( 7i$-ÞA`pU*(2J¦E7\

B!>E(ÞA ;0å>=ECD>‰>*ƒ5ÞE‰>G(UœA(r7aA—†AxŽ ˜ ™ Aœ?=A/:œGIuZwo-.!)o‰>C™A+(ÞAE$ÀC™A (¡!)<!20tU* :À>n>)0

>=B+5D>ÞA F$Ó>)0‰y 7+:-ÞAÆEÛA>0åE$!=B!A>)0:-ÞAdJ¦E7\CDA 43íAA 8$-ÞAd7k:7!)

™

5.!)ÀE@;YEU=-8!o0åE$!=BOAg7

:-HA[p`>*\$U(7!)`(ÊA F‰E‰A®.0>)0Ð. !)$1YGKG‰AB„%bpª( zY

3-=-2(ÞA ].HA(20å>=EÓA'!)=-25.!)ÖEÓ>#0B5.!7E:ÀA

!)Z$-ÞAd>×>5E$(*7.!#‰A1KGJ¦AB i3-7=-$-ÞA“BO>5B!A/$UÞB UÞB\>)0$-ÞA143Ê>5.!=EJ:ÖA Z7I5™AœE$5DA(U7!=E

¦>i!j=-Þ>ÛAE‰AD0åAEÛAœA?!XCE7ì>#0 :-ÞAA ?5A F+N“O 4XQb@gœ>-HAE‰AD0åAE‰A Aƒ!XCE7g-!)g¦>C™Ao!j5-/KG$7!)!xC*ì>)0

:-HA15ÞE‰>GA $Z3-=-7j43í>7.ŒÛADÓAœ?=A/:!)C™Ad=-H>‰A 2!#I:-ÞAŒÛA >(ÀE‰A :À>>5Ee:-ÞA1(*ÖE‰A $Ö>>#0ˆ:-ÞA

5ÞEÖB+!=EK5.!7E¦>)7A'†AxŽ…!)-77!#:À>^@Z4z$-ÞAo5HE‰AÛA/`!).!#KG$H$-ÞAo:-HE$UJd!XCE7H3Z!#1=-Þ>ÛAq!)

:-HAE‰AD0åAE‰A A‹!xC*GE$7*Ad7Aœ?5A /:>3$-![43í>7.ŒÛADZ¦>5D>À>\)KI!)55ÞEÛ>'C*ÀBj!X¦Ae3ÊA 7´$-ÞA1(ÀE‰A :À>

>)0:-HAd7k:"!# ™ U.!7E$ j5!)ÖE @4:-ÞA‹pª( zYi:-ÞA10å>)UÞE».ðBO>5B!A/$UÞBš(9™AEÛAœA‹y 7Z(HA>=B+5D>‰A (7/¦>

y ã

G*5!=E:!)ÖA GF!)(iy

á

GE5™AœE$5DA(U7!=E¦>[$-ÞAg$-ÞE$UJ>!XCE@4!)!)Ö>\#Kƒ¦>) ™ @ˆ%¨8 :-ÞAf>5EÛE‰A7!#:À>

0tUD:À>7¦AœE‰BÓ>)0y

á

!#(y

ã

:-ÞA EÛA'!)(*

uZwX%by

á

µ=y

ã {,%JOIÁ Â_Ã

ŽEÆ Å Ä Å

ŽEÆ Å Ä Å %³OIÁ

á y á Á

ã y ã

%t”

©Zª4©

% ²W± l~ ðWlŸË‘LŸ

)BCE5™AœE$ÖB!A/:!)7kKz:-ÞA43Ê>9.4(ÀBOA $À>.!)>=E‰E‰A "!#$Ö>0tU* :À>,>5CE=!)ÞA(…0åE‰>5B $-ÞAE$!#:À>>)0I:-ÞA

(¦EÖCUE:Ö>)ì>)0 $-ÞA<FUÞBCDAE>#0e(ÞA/$7'!#"CD>‰>×.45.!)ÀE$œG S.S %by

á

µ=y

ã Gh‰>j:-ÞA<FUÞBC™AœEÆ>)05.!)ÀE$

7$-ÞA“E‰A 0åAœE‰A A`:!=B5ÀA=G! :%by

á

µ=y

ã

"

!

%by

á

µ=y

ã { S.S %by

á

µ=y

ã

!

%by

á

µ=y

ã %b–

4(ÞA'!#7K=GE$-ÞAE‰AD0åAEÛAœA`$!=B5ÖABƒUZ>/=!#7!)T0åA!#:UHE‰A>5HE‰AÛA/H7j$-ÞA1(‰E$ÖC*U*:À>>)0W7 =A®.

$\j5!)ÖEG×ADCEA 5* )2(ìG!#(BƒUJZÞ>#Iœ>/=!)i!)((*:À>.!).œ>5E‰EÛA7!#:À>7(*UA (CFK?$-ÞAg$!=B+5*ÖA

5ÞEÛA5.!=E$!#:À>^@W(Ê>J¦E$U* :\q$U=-v!E‰AD0åAEÛAœA2$!=B+5*ÖAjƒ:-ÞAB+!xŒÛ>5EÑADCE5DAE$ÀBOA /=!)Z5HE‰>5CÀAB„7

:-*7> F7(&>)0B!).!)kKG$7 @

‡

>5B!B!>WB!A $-Þ>E(s‰>>5C*:!)7,$-ÞAEÛA 0åAEÛAœA:!=B5ÖA+7o‰>5.!)ÀECD>‰>*>)0:-ÞA$!=B!Ai F7(

CU*`3$-a>)55™>)$‰AAÀA ‰E$=-!=E$\5A7G‰3-=-,½EÛA 0åAœE‰E‰A (†‰>!)d$-ÞA+U*7 =A .6$\ E‰A 0åAœE‰A A+:!=B5ÖA#@

œ>-ÞAB+!)72(7$!)(H?#!)/=!#\5A>)0 $-7g G(>)02EÛA 0åAEÛAœA<:!=B5ÀAo7H:-ÞAo7 7UÖ>>)0;>5EÛE‰A7!#:À>H(UÞA

¦>ßEÛA‰>).!)œA[(ÞA '!'KGgi:-ÞA‹(¦EÖCUE:Ö>)>)0‰$-ÞA‹FUÞBCDAE/>)0‰U7 =A®.4$\5.!)ÀE$G ´Ž %Ày

á

µ=y

ã @

‡ Þ>#:-ÞAœE0åE‰A ™ UHA/:kK&UÛA(ÜB!A :-H>E( 72$-ÞAWA ?5A F».0BkCE7*\úBOAD:-Þ>G(îG‹M@A)@f!¸BkCA (wE‰AD0åAE‰A A

:!7B+5ÀA=G#$&%')%by

á

µ=y

ã Gd8œ>J¦E$U* ¦A (îGd3-ÞAEÛA†$-ÞA†$!=B!A† F7*(€>)0o5.!=E$7 ÖAJ¦AB!B7\n0åE‰>=B

(k9†AœE‰A/íAœ?=A/:;3:-$ÀB+"!=E‰¦>5D>Ö>)\7!)*!#(j F7HAB+!#:'!)J¦EU $UÞE‰Af!=E‰AH5.!)ÀE‰A (^@B4:-ÞAH5ÞE‰A ‰A F

!).!#KG$1:-ÞABkCA( EÛA 0åAEÛAœA+$!=B5ÖAo3I!)`>*¦EU ‰A(†7z:-HA?0å>)7Ö>—3\j3I!—K(d]ØEGW!)"A ?5A/$

!=EÛA&EÛ>)=!X¦A(r¦>†!q>×>5E$(.!#‰AKG‰AB 3-7=-¡-.!)?:-HA*) .³!XCE7!)À>\:-HA$-ÞE$U*j!XCE7@ ‡ CU*9™AE

>)0+ A ?5A F$j<E‰A!#¦A ( !#(¸A!)=-r¦E:!#= ,0åE‰>5B„:-ÞA UÞE‰EÛA/A ?5A F+7<5!)ÖEÛA(n3$-v!E$!)(Þ>5BK

=-Þ>ÛAz‰E:!)= 0åE‰>=BdA!)=-A ?5A/‹8$-ÞACUE9†AœE@Hœ>-ÞACU*9™AEf$‚A=G,+ {šO@:GT3I!)f=-Þ>‰A q!)œ>5E$(*7\

¦>8:-ÞA+!?5AœE:!)\5A+=-.!=E\5A(,‰E:!)=  BƒU*:57k4K>)0e:-ÞA+(.!#:!2:!7B+5ÀA)@AØ>5E“A!)=-sÞAD3šUÞEÛE‰A/A ?5A F

(8)

>)$-ÞAE>=E‰E‰A "!#$Ö>*Z$U=-!) F7ÞAœBj!#$7!)hœ>5E‰EÛA"!X:Ö>)@

6?7ƒÀB+5D>5EJ=!)/`¦>qÞ>)‰Aj:-.!X<:-ÞAi43í> BOAD:-Þ>G(AœB+5À>—K5A(rs:-<!).!)kKG$7[¦>>5C*:!)7†:-ÞA

E‰AD0åAEÛAœAi:!=B5ÀAOEÛA5ÞEÛA‰A /ßE:!#$-ÞAEÑADCG¦EÛAB!Aj'!#‰Ao7†‰AEÛB+Ñ>)0>>=E‰E‰A "!#$Ö>*[3-*7ÖA?:-HAAœ?=A/Û.

BkCE7\ÑBOAD:-Þ>G(EÛAB!> ?=AZ0tUÞEJ:-ÞAœE>>5EÛE‰A "!#$Ö>:-!)[ŒU )2(ìG*:-ÞAdU*7 =A .6$\B!A $-Þ>E((UœA

!)((*:À>.!)´U/3Z!#F‰A(2>5EÛE‰A7!#:À> @

œX>dœ>5E‰EÛAD0å>5E‰$-ÞAZ.!)(ÞA ™ U!)ÀAb>)0_$-ÞAE‰AD0åAEÛAœA>:!=B5ÖAI!)(o0å>=E(ÞA ‰AD¦>5E !#A 5*=!#AÓAD9†A :

:-HAE:!#$Ö>

"

!

%Ày

á

µ:y

ã 7+>5B5U*‰A(»U7\s!,:!=B5ÀA>)0 &>/¦A (Z!=EÖ>aAœ?5A /:3$-Þ>U* )2(

$ÀBƒU7!#:À>vU(ÞA (^@ œ>-ÞAB!A'!)UÞE‰A (c43í>7.65.!=E$7 ÖA8>5EÛE‰A7!#:À> 0tU* :À>»uZwx%Ày

á

µ=y

ã

7+$-ÞA

>5C*:!)7HA(0åE‰>5B½:-ÞA‹(Þ>)UÞCÖA®.0E$!#:À>

u ´Ž

w

%by

á

µ=y

ã {

"

´Ž

%Ày

á

µ=y

ã

"

´Ž

%Ày

á

µ:y

ã

!)*( u $&%'

w

%by

á

µ=y

ã {

"

$&%'

%by

á

µ=y

ã

"

$&%'

%by

á

µ=y

ã µ % a

3-ÞAœE‰As:-HAs$UÞC*$E75*$:Áƒ~c!)(ÛBkC¸E‰A 0åAœE¦>v:-ÞAs(*9™AE‰A /z F7( >#0ßE‰A 0åAœE‰A An$!=B+5*ÖA @

œ>-ÞA0å>UÞE?(‰E$ÖC*U*:À>G S.S

G S.S

G! G

G;ÞAA (ÞA(¡¦>q>=B+5UE¦A:-ÞA43í>7.4(*ÖB!AÖ>.!#

>=E‰E‰A "!#$Ö> 0tU* :À>u) ™ @j%

a G<3ÊAœE‰Av]7ÖA (l/¦>c43Ê>7.6(ÖB!A*$Ö>).!)<-¦>)\5E:!=B@ œB!# G\›7/¦>

!) >U/e:-ÞAd!?#!)"!=CÀA>:!#::e!)(j$-ÞAìEÛAÛ>7U*$Ö>7jy¸{ } ~o%Ph€B~z.w w

GHA $ÖB+!#¦A (+0åE‰>=B¹:-ÞA

$ÀBƒU7!#:À>îG.!C*77‚œA>)0 ”56 A“3#o3I!)f=-Þ>‰A ^@1œ>-ÞA[:!=B!Ao5HE‰>GA(*UÞE‰A`3Z!)1!)55ÖA(¦>>5C*=!#7

:-HA!>)ÞA .6(ÖB!AÖ>!)>=E‰E‰A "!#$Ö>z0tU* $Ö>îGuZwX%Ày GADCEA 5*o$-.!#‹7$-7‹'!#‰A?:-ÞA?(¦EÖCUE:Ö>)

!=EÛA[!#UHBƒU"!X¦A(476 &A“3X½C*7/>)0W:-ÞA`p`>5EÛA/:‚®.47;?#!=E"!)/Z0å>UHE».0B!>5B!A/:UHB¼(k9†AœE‰A*A`y@

£š¤z¥ z¥g¥1B+

œ>-ÞA ‡ p)+1’ (HA ¦A ‰>5E?7<(ÞA $EÖCDA(¡7r(ÞAD=!)I7º*/A 0³@N“O@F#Q>!)(¡:<5DAEJ0å>5E‰B+!)œA7ç*/A 0³@HN“O@<#Qb@

œ>-ÞAd¦E$!)= F7\<JKG¦AœB >*$7J:Ó>)0W43í>7!'K5AEÓ>)0‰(Þ>UÞCÀA .6$7(HA($7>?=AEJ¦ADCŸ.6(ÞA ‰A ‰>5E$o%!1‘Æ) œ G

!)87HAE>¦E$!)= F7\=-.!=BCDAE[%t4œ-(

!)*(z!<:ÖB!A15ÞEÛ>XŒÛAD:À>2=-!=BCDAEo%Àœ/12(

@_œ>-ÞA"d‘Æ) œ7\ÀA

-kÑEÛAÛ>7U*$Ö>qO@4$#†B !#`Þ>5EÛBj!) (ÞA*A<0å>5E“C™>#:-†$-ÞA

"&%

!)*(

"

)25ÞEÛ>XŒÛAD:Ö>)o!#(m454'#îB

!#B+!XCEÖBoUÞB 5™>7!=Ez!#\ÖA#@°œ>-ÞAn5™>)"!=E!)\ÀAs>@?5AœE:!)\=Aº>#0$-ÞAsÞAEz!)(Ü>U*‰AE"!'K=AE$q!7E‰A

(

>)*) (,+

6 F)”2!)(

(

>) (,+

6 a

<&EÛA$5DAD:¬?5AkK@iœ>-HA+4œ-( 5ÞEÛ>@?E(ÞA`U5…¦>F

"-%

-$`!#E$!)(

O a

‰>4

a

BdE‰A "!#$À?5A[¦>i:-HAC™A!=BŸ3k:-!#q!@?=AE$!)\5AE‰A ‰>U*:À>>)0HOx–76#†BŸ!#(-.!)‹!)q!#\U7!=E

>@?=AE:!#\5A>#0

(

œ>) (.+

6 <;:E@rœ>-ÞAœ/12(MB!A'!)UÞE‰A +U*5¡‰>W4GO25.!)A5D>7/$5DAE<‰E:!)= n!XOE$!)(

CDA 43íAAa85F!)*(nO :EOB&GT3k:-q!)

"-%

EÛAÛ>7U*$Ö>>)0O :=6$#îB !)(q! )EÛAÛ>7U*$Ö>>)0Ê:#”;6$#îB!)(

3$-8!)8!)\U7!=E>>@?=AE:!#\5A“>)0

(

œ>*) (/+

6 < a

@B4!)(*($Ö>îGG:-ÞA‹œ/12(›3ÀE‰Ad57!)ÞA>5HE‰>@?G7(ÞA‹U5¦>

8585F<$!=B+5*ÖAÓ>#0BÀ>7$!#:À>A ÞAE\)KÖ>`%10/243065 @

œ>-ÞAœ/12(ìG;4œ-( !)(d‘Æ) œ !=EÛA8ÀBOB!AE‰A (v !rO@–…œ !XCE7!)ÓBj!#\ÞA $7i]ØA 7(^@ (Ê>5BCÞA(

:-HA Ki5HE‰>@?G7(ÞAd!`¦E:!#Û?=AE$ÛA“BO>5B!A/$UÞB E‰AÛ>7UE:Ö>)>)0,7%³O3D98 {Ü6E@656=6

a

%MLÆAÆ3-: Ž €

0å>5Ee”F–<LÆA

BƒUÞ>)@ 2U*:5ÖAH$!#$‰AE7\ƒ(H>5B+.!#‰AZ!X>Ö>—3~B!>5BOA /:UÞB½!)(!#((>!ƒœ>:!)/Z¦AœE‰B >)0ª6*@656/–

¦>;7%“98

3·98W@

•1U*:7(ÞA&>)0g$-ÞA8œ/1í(ìG:-HAA ÖAD¦EÛ>5Bj!#\ÞA $7!)Ö>5EÖB!A ‰AE8%ñ)2( ‡ p >)$:O>)01”/–q7!—K=AEO>)0

ÖA!)(,/¦AEÖA!@?=A(,3k:-s5HE‰>5D>5E$Ö>!)3ÖEÛA+=-.!7BC™AœE$ @œ>-ÞA)í( ‡ p›[U*‰A(s‰>(ÞA/:k0ÇKq5-Þ>)‰>

!)(&AÀAD¦E‰>)H!)(8\À?=AH!)AÞAœE$\)KEÛAÛ>7U*$Ö><7%=2

3-2š{j6*@kO@F;3_} 243LÆAÁ¸6

656=<<0å>=E>7‰>)"!#‰A(

5.!=EJ:ÖA @ œ>-ÞA‹-.!#(ÞE‰>8'!#Ö>5EÖB!A ¦AœEd%À’( ‡ p 7Z0å>=E‰B!A(C/Ki:-ÞA‹ÀE‰>>)0W:-HA½B+!)\HA /E‰AD:UÞE8K=> =A

7/‰AE$ÀA'!?5A (n3:-º478z"!'K5AœE$>)0H‰E‰A!=BOAœEo:UHC™A @,6?ƒUÛA(n¦>B!A'!)UÞE‰A-!)(ÞE‰>)7A ÞAE\)Kn!#(îG

¦>)\5A $-ÞAE>3$-43Ê>$UÞEÛE‰>U*(7*\+7!—K=AE->#0"BƒUH>=-.!=BCDAEG.¦>?7(HA/:k0ÇKBƒUÞ>)@

œ>-ÞAI*0å>5EÛBj!#$Ö>f0åE‰>5B$-ÞAeUÞCT(ÞA ‰A ‰>5E$‰7>=BC7HA(`7[!)A ÞAE\)KdŠØ>—3r!)\5>5E$k:-ÞB¹NPO<#Q/3-7=-

\¬?5AH!<7Ó>#0=-.!=E\5A(2!)(8ÞA U*¦E$!)^¦E$!)= B!>5BOA /=!*@

(9)

4:-*7!)!)KG$(.!X=!!) UÞBoU"!#‰A( ¹O@<5<)”v3:- :-ÞA ‡ pª)+1’|(ÞAD¦A ¦>=Eq!#A /¦E‰A®.0>)0Ð.ðBj!#$

AHAE$\)ÖAH!=EÛ>U( f{Æ<*O@4LÆA¸3íAEÛA[UÛA(^@

•1K8=-.!=E\5A(2¦E:!#= Gg7-!)(ÞE‰>)7ÑAœ?5A /:13íAE‰Ao>7(ÞAœE‰A (^@gœ>-ÞAoÞ>.6-.!)(ÞEÛ>7“C.!#= G\=E‰>U*(

3I!)E‰A (UœA( C/K ÛAÀA $7\a>kKçAœ?5A /:i3-=-»>/=!#7ÞA (!#jÖA'!#OA7\)-F+=-.!=E\5A(‰E:!)= Fj3k:-

!#gÖA'!#ƒO6Í>#0 :-ÞAo‰>)=!#‰œA/¦EÛA .0>#0Ð.0B+!)$A ÞAE\)K@“)b?=A/:‹7*$7(HA[:-HA<!)œA5*:!)œAE‰A\)Ö>>#0 :-ÞA

¦E$!)= F7\dJKG¦AœB 3íAE‰AÛAÖA ‰A(ßC/KE‰A

™

U*ÖE$\

(

œ>—%=)

(/+

6*@<×G3-ÞAEÛA)

7B$-ÞA>5D>"!=E‰!)\)ÖA

>)0W:-ÞAd$-ÞE$UJf!XCE7@

4>5E(ÞAE¦>5DAE0å>=E‰B¼$-ÞAÑBkCE\<5ÞE‰>GA (UÞEÛAo>=E‰E‰A $K>*Ki43í>7.ŒÛADìA ?5A F$f3íAEÛAo‰A ÖA ¦A (C/K

E‰A ™ UÖE7\!Aœ?=A/:13k:-z!:-ÞEU?)!#7UÞA[!=CD> ?=A6*@</–E@>œ>-*7gÛAÀA $Ö>!)7Û>B+!) =A f$-ÞAo(ÞAD].k:Ö>)>)0

:-HA[pª( zYU.!=BC7\UH>UG*$7*Ad:-ÞA‹7ÞA>#0‰Š.\-//>)0W:-ÞA‹7*:7!) ™ U!=E$ FH7A'†AXŽ ˜ ™ Aœ?=A/:f7

:-HAîGG¦><!`\5>>G(i!#55ÞE‰>'CEÖB+!#$Ö>îG;EÛA5ÞEÛAÛA/¦A (C/K:-ÞAH:-ÞEU!xC*@ AØEÛ>5B¹:-ÞAg7k:"!#•47O6ÊA ?5A/$

!ƒ¦>):!)î>)0B!=CD>U*F*@–7O6ÓAœ?=A/:H0tU].ÖA (i:-ÞA ‰A`‰AÀAD:Ö>)8œE$k¦AE"!*@

œ>-ÞA‹¦E:!#= G\5™AœE0å>5EÛBj!)*AÆ>)0‰:-ÞA‹(ÞAD¦AD¦>5EH7Ó>#0\5EÛA'!#ÀB+5D>5E:!)œA10å>5EZ:-H!).!)kKE7œG*3-7=-

E‰A ™ UÖEÛA`!)…!) UÞE:!X¦Aƒ¦E$!)= EÛA>)‰E$UD:Ö>)†!#(q\5>>G(‰A 5.!=E$!#:À> >)0;ÞA'!=EÛC/Kz¦E$!)= F‹3k:-q‰B+!)

E‰A "!#$À?=A½B!>5B!A/=!E@;œ>-HA[-\-

™

U!)7k4K>)0XE‰Aœ>J¦E$U* ¦A (z¦E$!)= FH3I!)H\U.!=E$!)/¦AA (C/K&E‰A

™

U*ÖE$\!#

ÖA!)HkC8-k:H7:-ÞA`œ/12(!)(z!5™>)"!=E!)*\ÖA7G )×G.3:-

(

>)—%1)

( +

6E@</–F@HYE7*A‹:-ÞA`-7\)-&?=>:!)\5A

B!ABCÞE$!)ÞA1$(ÞAf$-ÞAdœ/12(cZ5DAE$5DA*(7 U"!=E;¦>ƒ$-ÞAÆC™A!=B !XCE7>!)*(\5>A I:-HE‰>U\)-$-ÞA>5E7\>)0

:-HA`œ>>=E$(.!#¦AdJKG¦AœBG.‰E:!)= F3-7=-2!=E‰AdHA'!=EK5DAE5™A (7 U"!7EZ¦><:-ÞA“CDA'!=B !XCE7H!=E‰Ad7 7AK+¦>

CDA57kd7/‰>&BoU$75ÀA[¦E$!)= Fd3:-qÛBj!)bE‰A "!#$À?=ABO>=BOA F:!*@ƒœ>-ÞAœE‰AD0å>5E‰A7GW‰E:!)= F‹3:- )?#!)7UHA

CDA 43íAAF5<!)(<*OZ3íAE‰A`(‰E‰A \/!=E(ÞA(^@

1B!)ÀE$+>)0h5.!=E$7 ÖA3k:-+!#ÖA!)2>HAH5!=E$ÞAEÞ>);5ÞEÛ>E(*UA (j(UÞE7\‹-.!#(ÞE‰>*7:!X:Ö>)!EÛA(U*A:-ÞA

‰E‰A \):->)0:-HAíB!A'!)UÞE‰A (

)2(WA 9™AD'@‰œ>-ÞAEÛA 0å>5EÛA=G)$-ÞAIFUÞBCDAEX>)0ÛAœ>(.!=EJKo5!=E$7ÀA‰AB!B+\

0åE‰>=B À>\7.67À?=A(v(ÞA!—KGœGgFUÀA'!=Ej7/¦AœE:!)D:Ö>)!)(0À!# =Az¦E$!)= FGH3Z!)EÛA(U*A(~C/KÛA :7*\s:-ÞA

B+!XCEÖBƒUÞB¼!)7À>—3ÊA (2(:!)Ad‰>+:-HA`/¦AE$!) $Ö>?5AœE‰ADC8¦>4ßB!B 8$-ÞA 5Ÿ.65"!)HA‹!)(2‰>

a

B!B

7$-ÞA )(ÀE‰A :À>^@

*-AœBj!#7\2=-!=E$\5A (n¦E:!#= G[3-7=-n3íAE‰Aj7(ÞA F$]ØA (r!)>=E$7\)7.!#$7\0åE‰>=B„(HA'!'K,5ÞE‰>G(UD:>)0

ÞA U*¦E$!)5.!=EJ:ÖA G

¿

%¨A)@\@

¿

!)( Gˆ!)(z‰E:!)= Fd0åE‰>5B FUÀA'!=Eg7/¦AœE:!)D:Ö>)g3$-(ÞA ‰AD¦>5E

B+!#¦AœE$"!#B3ÊAœE‰Aj!)7Û>EÛA³ŒÛAD¦A (cNPO<#QM@)ÀAD¦E‰>)[0åEÛ>5B 5-Þ>#¦>†>;?5AœE$Ö>o!)(,‘d!)7k:‚<5.!)ÀE$d3íAE‰A

E‰A4ŒÛAD¦A(C/KOE‰A ™ UÀE$\o¦E$!)= FI3$-!B!A'!)UÞE‰A (<0 2 3-0&53$-70å>UÞEIJ=!)*(.!=E$((HAœ?G"!#$Ö>*Ê>)0ˆ$-.!#

ADCE5DAD¦A(…0å>5E‹!5Ö>)†!#( BO>5EÛAƒ:-.!#…$-ÞE‰AœAJ=!)*(.!=E$(…(ÞA ?E7!#:À>d!'3I!'K0åE‰>5B :-ÞAß>ÞAßA·C*5DAD¦A (

0å>5E`!) AÀA ‰E‰>h@jœª>z!?5>(† FÞAB+!#:<>5EÛE‰A "!#$Ö>œGˆ3-7=-,!)55DA'!=E‹7q:-HA+ÖB>)0I$-ÞAj!#7Ö>—3íA(

5-.!#‰A .6$5.!#A=G•>*Kj‰E:!)= F3$-2!ßB!>5BOA /:UÞB ‰B+!)7ÀAEe$-.!)8”@–LÆAÆ3#d3ÊAœE‰A`‰A ÖAD¦A (^@

‡ B¦E$!)= F`$-.!#‹5.!)‰A (†:-HA‰A?ÛAÖA $Ö>qE‰AE$7!j3ÊAœE‰A+!)$UÞB!A(q¦>C™A?5À> @?YA5!=E:!#$Ö> >)0

3XRmC/KBOA!)ì>#0 :-ÞA[$5DAk].A ÞAE\)KÀ>$C/KÀ>7$!#:À>3Z!)gÞ>)1œ>7(ÞAœE‰A(†G^$A`:-ÞAƒœE‰>».

>@?5AœEE‰A \Ö>º>)0d$-ÞAEÛA$5DAD:¬?5A AD:-ÞA®. À>E=-vUÞE»?5A 7ÖA ?7v$-ÞAz!#7Ö>—3íA(¸BO>5B!A/$UÞBE:!)*\5A>)0

:-HA+ÛAÖA ‰A(,‰E:!)= F@i’>—3ÊA ?5AœEG:-HA >)F‰A(Z!7E$Ö>8$ÀBƒU7!#:À>z7*(7!#¦A ‹$-.!#Ñ>kK :E@:f>)0e:-ÞA

!).!#KG‰A (8‰E:!)= FH>5EÛE‰A5™>)(8‰>? #!7>8‰E:!)= F @

1B!)ÀE$>)07 =A .6$\8‰E:!)= F13k:-z!#>5DA\!)\)ÖA=G )#€Àw GT‰B+!)7ÀAE>:-.!# 4 !=EÛAo7 =A KÞ>)f¦>OC™A

E‰A ‰>¬?5A (WC/K:-ÞA?œ/12( !)*(…3íAEÛAE‰A4ŒÛAD¦A(h@ ‡ >5E(7*\‰>8$-ÞA?$ÀBƒU"!X:Ö>)îG:

a

d>)0e$-ÞA‰AÀAD¦A(

¦E$!)= i5.!#ÖE$!7E‰A‹5Ö>)85!)ÖE@

ÀA8J=!#‰A(v>):-HAE3‰A7Gd!)7 >/¦Aa(Z!=EÖ>çAœ?=A/:2U‰A ( »:-ÞAq!)!)KG$i3ÊAœE‰A…\5AHAE:!X¦A(

3$-Þ>U* )2(Þ>5Ee].!)¬.6:!#¦A(Ê>UÖ>=BCi!)*(i‰E‰>\</¦AE$!) $Ö>OC™AD43ÊAœA-.!)(HE‰>ÊBO>@?G7\o!'3Z!'K

0åE‰>=B :-HA`-!)(ÞE‰>)7$!#:À>E‰A \Ö>†GU$\+ž5) œHYH) œ :E@”<3k:-

‡

p)+1’¸$U7*\8N4=6XQM@

(10)

Zª« ²‘5²

œ>-ÞA/B!A'!)UÞE‰A (+œ>5E‰EÛA"!X:Ö>)o0tUD:Ö>)GFu

´Ž

w

%by !)(u#$&%'

w

%by G;>5C*:!)7HA(?U$\ ‡ p)+1’c(!#=!HGF!7E‰A

$-H>x3278AB\@hOd0å>5EZ$-ÞA“E‰A\)Ö>8y + O

4?LÆA“3X)@

P6

½Ý

0.8 1 1.2 1.4 1.6 1.8 2 2.2

0 0.2 0.4 0.6 0.8 1 1.2

ALEPH data Fit

C

mix 2

(Q)

Q(GeV/c)

C

+ − 2

(Q)

ALEPH data Fit

excluded from fit

( ) ( )

0.8 1 1.2 1.4 1.6

0 0.2 0.4 0.6 0.8 1 1.2

AB\UÞE‰AO *œ>-ÞA>HA .4(*ÖB!AÖ>.!# >5EÛE‰A7!#:À>0tUD:Ö>)aB!A'!)UÞE‰A (,3$-

‡

pª)+1’ (!#=!U$\n%À!

:-HAB+PCA(EÛA 0åAEÛAœA‹:!=B5ÖA7G*u

$&%'

w

%by %¨C :-ÞA1U*7 =A .6$\EÛA 0åAEÛAœA‹:!=B5ÖA7G*u

´Ž

w

%Ày @ œ>-ÞA1]

>)0") ™ @‰%¨8 7>U5™AœE$ÀB+5D>‰A (^@

4 C™>#:- B!A'!)UÞE‰AœBOA F$!, ÖA'!7EA*-.!)œAB!A/0å>5Ey 6*@”rLÆAÆ3#z(UÞA2¦> )2( '!)±C™A

>5CÛAE»?5A(h@|œ>-ÞAnU5™AœE$ÀB+5D>‰A ( UÞE»?5An AB7\*@[On2:-HAmE‰AU>)0<:-ÞAs]*z¦> $-ÞA¡LÆ>7(-!=C™AœE

5.!=E$!=B!A ¦E7$!#:À>îG;) ™ @^%¨8 GG7?:-HAìE‰A \Ö>)6 6)”

+ y +

4oLÆA“3X)@œ>-ÞAE‰A \Ö>jy

+

”;6 AÆ3#f3I!)

ADCE 7U(ÞA (20åEÛ>5B $-ÞAd]$A‹7$-7ÓEÛA\À>:-ÞA“A 9™AD:->)0b(Ê>UÖ>=BC!)(8‰E‰>\?F‰AE$!) $Ö>îG*Þ>)

7*7U*(ÞA(7$-ÞA‹$ÖBoU"!#$Ö>†GCDAœ>5BOAdÀB+5D>5EJ=!)/'@

‡ o!2>)‰A ™ UHAœA>)0ZÀB+5DAEJ0åA $Ö>*`…$-ÞA!BO>G(ÞA7\>)0I$-ÞA ¿

!)(…:-ÞA

¿

E‰A ‰>!)A+7

:-HAg$ÀBƒU7!#:À>îG:-HAìE‰A \Ö>)Ê>)0h:-ÞAgu

´Ž

w

%Ày (7J¦EÖCU*$Ö>‰A $k:¬?5Af‰>o:-H>‰Af5.!=E$7 ÖA;'!#Þ>)ÊC™A

AÖB7.!X¦A(C/K=!# G\j$-ÞA<(Þ>UÞC*ÖAE$!#:À>i7)

™

@%

a @‹œ>-ÞA ‰AßE‰A \Ö>*G`6*@

a + y +

6E@<5FLÆAÆ3#<!)(

6*@85F + y +

6E@””+LÆAÆ3#=G*3íAEÛAÑA·CE7U*(ÞA(80åE‰>5B½:-ÞAd]->)0Bu

´Ž

w

%by @

–

Références

Documents relatifs

The OPAL Collaboration used the unlike- charge reference sample in their analysis of two-jet events, obtaining the ratio of radii. =R k

Z peak data have been recently analysed by Delphi, L3 and Opal, to search for a possible elongation of the pion source in Z decays [2].. The anal- yses use the

To test whether the vesicular pool of Atat1 promotes the acetyl- ation of -tubulin in MTs, we isolated subcellular fractions from newborn mouse cortices and then assessed

Néanmoins, la dualité des acides (Lewis et Bronsted) est un système dispendieux, dont le recyclage est une opération complexe et par conséquent difficilement applicable à

Cette mutation familiale du gène MME est une substitution d’une base guanine par une base adenine sur le chromosome 3q25.2, ce qui induit un remplacement d’un acide aminé cystéine

0.125 μmol Si L -1 could be adsorbed, i.e., two orders of magnitude lower than the uptake rates measured in the kinetic experiment for the same range of DSi concentrations.. Thus,

• In fully hadronic W-pair decays data are in better agreement with the JETSET model tuned and corrected at the Z peak where the Bose-Einstein correlations are present only for

pairs from the JETSET Monte Carlo (reference sample A