0 1 2 3
play

- PowerPoint PPT Presentation

!"#$%&'()*+(,%'*(-&+"'.(/"#&0+"(1)()*+(2,3 !1")(4445(,+16.74#&(!*.8%98(:%)*(;243- !<(<"=(>?1@8(A+.'+"8 !*.8%B1?%89*+8(4&80)@)( C&%6+"8%)D)(,+%E+?$+"' F Probing the


  1. !"#$%&'()*+(,%'*(-&+"'.(/"#&0+"(1)()*+(2,3 !1")(4445(,+16.74#&(!*.8%98(:%)*(;243- !<(<"=(>?1@8(A+.'+"8 !*.8%B1?%89*+8(4&80)@)( C&%6+"8%)D)(,+%E+?$+"' F Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  2. 3#&)+&)8 ! "#$%&'()*&#+,-.+/0120%34 5 670%8&'1#98:)3+&;+$70+<=>+,-.+/0120%34 ? 670+@A:)0+BCD0%:80#$+,-.+/0120%34 E F9%'+G)9H0%:#2+9#'+I0$+<(0#)7:#2+,-.+/0120%34 J F9'%&#+@K(#'9#)03+9#'+$70+G$9*3*)9A+L&'0A+,-.+G)7M0'94 N O&AA0)*P0+QA&M+,-.+G)7M0'94 G Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  3. H##B8(I4J ,+16.74#&8 4&)"#E@90#&()#(,%'*7-&+"'.(,+16.74#&(3#??%8%#&8 3*+@B7K%&(L#&' L#"?E(M9%+&0N9 >=(K1'%O(P=(,1)8@E1O(1&E(K=(Q%1B+O(R@1"B7S?@#&(!?18T1( I31T$"%E'+((Q#&#'"1U*8O(+E=(P=(-"%98#&O(!=V=(21&E8*#WJ 4MHX(Y7ZGF7Z[FY\7[ A=(V#') C?)"1"+?106%809(,+16.74#&(3#??%8%#&8(I-?8+6%+"J 4MHX(]^\7Y7___7ZGF][7Z R@1"B(S?@#&(!?18T1(` IL#"?E(M9%+&0N9(!@$?%8*%&'O(+E=(A=3=(,:1(1&E(a=7X=(L1&'J 4MHX(]\F7G`\7Y^^7] P*+(21"'+(,1E"#&(3#??%E+"O(X1)@"+(__\(IGYY^J(G[] ` Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  4. F=(4&)"#E@90#& _ Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  5. M)"#&'(4&)+"190#& X#$+?(U"%b+(%&(U*.8%98(IGYY_J R O&#S#080#$T "3&A9$0'+U(9%V3+9#'+2A(&#3+ )9##&$+K0+&K30%P0'W+&#A1+ )&A&%X#0($%9A+79'%&#3 <16%E(c=(S"#88 + ,=(<16%E(!#?%)b+" ++ /"1&B(L%?9b+B + R @318D$&*)+;%00'&8T O&(DA:#2+Y 3 +K0$M00#+)&A&%+)79%203+20$3+M09V0%+;&%+7:27+8&80#$(8+ $%9#3;0%3W+:.0.W++;&%+389AA+':3$9#)03+ ,>0%$(%K9*P0+80$7&'3+9DDA:)9KA0+;&%+ ! +Z+![!\+;84 ++ R ]:8:$+&;+A&M+D9%*)A0+'0#3:*03+9#'+M09V+)&(DA:#2+0CD0%:80#$9AA1+ M0AA+$03$0'+, ! +<O^+D0%$(%K9*&#+$70&%14++ R _()A0(3X_()A0(3+)&AA:3:&#3T+<O^+9$+7:27+$08D0%9$(%03+9#'+'0#3:$1+ ,`<O^+$70%8&'1#98:)3a4 Z Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  6. C?)"1"+?106809(,+16.74#&(!*.8%98 d93:)W+)7:A'A:V0+U(03*&#3+9''%0330'+:#+ (A$%9%0A9*P:3*)+709P1X:&#+D713:)3T b79$+79DD0#3+$&+89H0%+:;+1&(+89V0+:$ R 7&H0%+9#'+7&H0%c R '0#30%+9#'+'0#30%c b:$7+:#)%093:#2+$08D0%9$(%0+ " T 3&A:'+ ! A:U(:'+ ! 293+ ! DA9389+ ! <=> [ Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  7. <(9%VX=A(&#X>A9389 7

  8. 3#&N&+T+&) " s ( r ) ! c Quark potential: V ( r ) = ! 4 + k · r 3 r <#T%&1&)(1)(?1"'+( <#T%&1&)(1)( E%8)1&9+8( 8T1??(E%8)1&9+8( I"+?1)+E()#(9#&N&+T+&)J IF7'?@#&(+d9*1&'+J 670+A&#2+ ':3$9#)0+$0%8+ # " ! +:3+0CD0)$0'+ $&+':39DD09%+:#+ $70+<=> \ Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  9. X@9?+@87X@9?+@8(3#??%8%#&85( eQ%&%(H%'(H1&'(%&()*+(21$#"1)#".f R 6%9#3:*&#+;%&8+$70++ <(9%VX=A(&#+>A9389+$&+ 9+293+&;+79'%&#3+9$ e+!\ !5 + ° O Temperature (Kelvin) R !\\+\\\+7&H0%+$79#+$70+ )&%0+&;+$70+3(# R B9%A1+(#:P0%30T <=>+ ! 79'%&#+293+ 9+;0M+8:)%&30)&#'3+ 9f0%+$70+d:2+d9#2 Time after Big Bang (seconds) ] Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  10. !"+E%90#&8(g"#T(/%"8)(!"%&9%U?+85(21h9+(R3< Q.+-9%3)7W+B.+]90%89##W+70DXA9$[\?\J\5J 2 quark flavors: ! SB = g ! " 2 30 ! T 4 with g = 37 only 20% deviation: qgp is an ideal gas not T c = (160 i 200) MeV # c $ 0.7 – 1.0 GeV/fm 3 FY Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  11. -dU+9)+E(R3<(!*18+(<%1'"1T -1"?.(@&%6+"8+(I)( g (FY 7[( 8J A,43O(2,3 (?) /;4A(U"#k+9) 1)(SM4(IGYF_(7(===J Q+18@"+(#g()*+(&+)($1".#&(E+&8%).(j + FF Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  12. hA$%9X/0A9*P:3*3)70+G)7M0%:&#0#V&AA:3:&# 12

  13. 3#??%8%#&(S+#T+)". z Au + Au % s NN = 200 GeV Uncorrected x Non-central Collision X@T$+"(#g(U"#E@9+E(9*1"'+E(U1"09?+8(X 9* _(8K0%+&;+D9%*):D9#$3T+#(8K0%+&;+#()A0&#3+:#+$70+&P0%A9D+%02:&# _(8K0%+&;+K:#9%1+)&AA:3:&#3T+#(8K0%+&;+:#0A93*)+#()A0&#X#()A0&#+)&AA:3:&#3 G89AA+:8D9)$+D9%980$0%+ $ +)&%%03D&#'3+$&+A9%20+D9%*)A0+8(A*DA:):$1 /09)*&#+DA9#0T+++ %&' +DA9#0 F` Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  14. @(i@(+O&AA:3:&#+9$+$70+/0A9*P:3*)+F09P1 "&#+O&AA:'0%+,/F"O4+:#+$70+hG@ 2&A'+#()A0(3 2&A'+#()A0(3 ( $&$ +j+!\\+=0k[#()A0&# ( $&$ +j+!\\+=0k[#()A0&# ]FOT ( $&$ +j+5lJ\+=0k[#()A0&#+ ;&%+09)7+K098 14

  15. Au + Au Collisions at RHIC Peripheral Event STAR FZ Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  16. Au + Au Collisions at RHIC Mid-Central Event STAR F[ Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  17. Au + Au Collisions at RHIC Central Event 9K&($+J\\\+)79%20'+ D9%*)A03+D0%+ )0#$%9A+)&AA:3&#3 STAR F^ Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  18. C?)"17A+?106%809(X@9?+@87X@9?+@8(3#??%8%#&8 #$% -1"?.(*1"E P*+"T1?%b+E P"1&8%0#& /"++b+7#@) U1")#&7U1")#& T+E%@T(IRS!noJ( RS! ! *1E"#&('18 891l+"%&'8 I " Y (m( " 9 (O I ! G (mm ( 2 R3< J ( " 9 (p(F[YiF]Y(Q+VJ X#)+5( 6:80+3)9A03+,/F"OW+ % ) __ +j+5\\+=0k4T+ R 1 fm/ c = 0.33 ! 10 " 23 s ! Thermalization: & 0 < ' 1 fm/ * ! QGP lifetime (center of a central Au+Au coll.): ' 5 fm/ * F\ Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  19. H"%+g(,%8)#".(#g(,+16.74#&(!*.8%98 Energy ( % s) per Start Accelerator Projectile NN pair ~1985 AGS (BNL) Si ~5 GeV ~1985 SPS (CERN) O, S ~20 GeV 1994 SPS (CERN) Pb 17 GeV 2000 RHIC (BNL) Au 200 GeV 2008 LHC (CERN) Pb 5500 GeV F] Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  20. 4TU#")1&)(A+8@?)8(#g()*+(A,43(,+16.74#&(!"#'"1T R F9'%&#+3(DD%033:&#+9$+7:27+ + 6 Elliptic flow: R L0':(8+:3+$&+A9%20+0C$0#$+&D9U(0+;&%+ Anisotropy in position space m0$3+,nm0$+U(0#)7:#2a4 R BAA:D*)+QA&M+9$+A&M+ + 6 R "'09A+71'%&+)A&30+$&+'9$9+ ⇒ +G89AA+P:3)&3:$1T+nD0%;0)$+A:U(:'a reaction plane R BP:'0#)0+;&%+09%A1+$70%89A:o9*&#+ ) ,p+Z+ ! +!+;8[ * 4 Anisotropy in momentum space R @AA+79'%&#+3D0):03+:#+)708:)9A+ 0U(:AA:K%:(8+ , " +g+!N\+L0kW+q d +g+5\+L0k4 GY Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  21. X@9?+@87X@9?+@8(3#??%8%#&85( /"++b+7#@)(!1"1T+)+"8 $ F[YiF]Y(Q+V /F"O G>G /"++b+7#@)(U1"1T+)+"8( " (1&E(q H (1UU"#d%T1)+?.(1)( +dU+9)+E(U*18+($#@&E1". GF Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  22. !#%&)8()#(P1B+(,#T+ R hA$%9%0A9*P:3*P+F09P1X"&#+O&AA:3:&#3T G$('1+&;+<O^+:#+$70+%02:80+&;+0C$%080+$08D0%9$(%03+ 9#'+'0#3:*03 R =&9AT+O79%9)$0%:o9*&#+&;+$70+<(9%VX=A(&#+>A9389 R 6%9#3:*&#+<=>+ ! 79'%&#3+9K&($+!\ XN +3+9f0%+$70+d:2+d9#2 R <O^+D7930+':92%98T+<=>+%09)70'+ ! 9$+7:27+$08D0%9$(%0+,9K&($+!N\X5\\+L0k+re+5 " !\ !5 +-s4 ! 9#'[&%+9''+7:27+K9%1&)708:)9A+D&$0#*9A+q d R /F"O[]FOT+q d+ p( \ R BCD0%:80#$3+9$+Q@"/T+ q d+ m( \+309%)7+;&%+)%:*)9A+D&:#$ GG Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

  23. G=(P*+"T#E.&1T%98(#g()*+(RS! G` Probing the High Energy Frontier at the LHC - Heavy-Ion Physics Klaus Reygers

Download Presentation
Download Policy: The content available on the website is offered to you 'AS IS' for your personal information and use only. It cannot be commercialized, licensed, or distributed on other websites without prior consent from the author. To download a presentation, simply click this link. If you encounter any difficulties during the download process, it's possible that the publisher has removed the file from their server.

Recommend


More recommend