%PDF-1.3 % 1 0 obj << /Filter /FlateDecode /Subtype /Type1C /Length 3339 >> stream hތV XSWھא{/r *Vܨ([DpAH5ʾNa  TPjEAZj;3]l;mg:<3?i;?ɹy={1ioxxyY/D),ݬ "cE3?C,f?EnXuHPptѱW+֮ymT_;կ]. Kc5QrF#JRˢˤMҧZS"T&RJ:LRHwDb#Mۤ@GZ­DhBCdf6\èiL a< a [aÜ0la؎i< ;cr`<Ͻ$"q4Ĵ~l aE%~O.NS_VZYg̜=&擙 gf̼)H>x_÷LmEWaQc쐣Z6ͬj)V(ol=߉2WdEɽ#Loy!k`> heQq' Ƃ9F\V[~]jw_ ANh, ʖQE; O bb#`<ȋe1C94q4O70$p m<I ۺ]7 S>rxkЎY9RW[Y>8Awg{q*:U_wzOCiGR>+]): r=a?".7sD&aH%Jq #ziH®%'|rV\mI]He[b~@=[^(B)`,ΦY7G򛕕~>j\6dxeROwmpa*`\LȦͅCz"9%͢ /hLu_|C]ڿH"Bc5*5tz&}Ym^Q{hmPBʕgMɌΗ;h>"$ff Aji7 s*TwR*7_ʊ[m`>HMFx:bNiBk]UmR}'ߘH5'D Ixv:"RD%{<~K2M"|Ng㫴ڲJ!][pmHr;AG46VRO 8bY38 pr%E oJH]ʟ _GpvK[LӪ`Lk {\/څqy-3,f`ܰh)CBCC[hާ9mDKc7c7>DŇE 2r}6B8E2;cdt8p99iM79lD`9~NNؔ7KՑȾ9vB)ګD%6~w +?Tڐs9\Uy QQ)k$Tgr֓ '-pvSDw_T)h"q/!,54SWA6p1V?E-XN~Oh>Ùs)b1,PS@@hh+VOq9ГZ'6Ku[CI/ma#uꡱ~FOIB՞l$Cm'8^x#; Ġo(F܄+ZkF Nh{ƾ⤤fr푘EeF{FKV}s8=Y8Ŵ9!1>ʼ󿜛 nn*[7e yl8^rA8o%?x#gj"U&capC&X#4t1+ꜘ(vo](94(܎'I2 :$Hŵll.էlObtC΂퐮&P0Hax⥣hfvHyKsC3 2RU\>}&{muM*E>|3o T\T姏g=۔?*աi7Z<+omJ> endobj 3 0 obj << /V 1.1 /A [ 23 0 R ] /Cn [ 18 0 R ] >> endobj 5 0 obj << /SA false /Type /ExtGState /SM 0.002 >> endobj 6 0 obj << /Subject () /ModDate (D:20110927123644+05'30') /Author () /Title () /Keywords () /Producer (Acrobat Distiller 9.4.0 \(Windows\)) /Creator (LaTeX with hyperref package) /CreationDate (D:20110927123555+05'30') >> endobj 7 0 obj << /Nums [ 0 36 0 R ] >> endobj 8 0 obj << /FontFile3 25 0 R /CharSet (/space/minus) /CapHeight 0 /Ascent 0 /Flags 4 /ItalicAngle 0 /Descent 0 /FontName /MNNDAP+MTSY /FontBBox [ 0 -954 1043 796 ] /StemH 50 /Type /FontDescriptor /StemV 50 >> endobj 9 0 obj << /ToUnicode 12 0 R /Subtype /Type1 /FontDescriptor 29 0 R /BaseFont /MNNDAO+MTMI /Encoding 16 0 R /Widths [ 275 ] /FirstChar 46 /Type /Font /LastChar 46 >> endobj 10 0 obj << /CP (Distiller) /Fi 39 0 R >> endobj 11 0 obj << /Limits [ (Doc-Start) (page.1) ] /Names [ (Doc-Start) 40 0 R (page.1) 24 0 R ] >> endobj 12 0 obj << /Filter /FlateDecode /Length 213 >> stream hTPn0 d<ɮH+Z'E#w<5N7dG7Fx`o aԃ ǀCM+3l]yalMh&p@ AUNIdqWcgpJ#+' o⹙eg%&U:@O1r![K+`uh endstream endobj 13 0 obj << /Subtype /Type1 /FontDescriptor 33 0 R /BaseFont /MNNCPO+Times-Bold /Encoding /WinAnsiEncoding /Widths [ 333 333 0 0 250 0 250 0 500 500 500 500 500 500 0 0 500 0 333 0 0 0 0 0 0 0 667 0 0 0 0 0 0 0 0 0 667 0 722 0 611 0 722 0 0 0 0 0 0 0 0 333 0 333 0 0 0 500 556 444 556 444 333 0 556 278 333 0 278 833 556 500 0 0 444 389 333 556 500 0 0 500 444 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 333 ] /FirstChar 40 /Type /Font /LastChar 146 >> endobj 14 0 obj << /P [ 43 0 R ] /Fi [ 10 0 R ] >> endobj 15 0 obj [ /Indexed /DeviceRGB 255 32 0 R ] endobj 16 0 obj << /Type /Encoding /Differences [ 46 /period ] >> endobj 17 0 obj << /Rect [ 123.507 653.703 235.065 663.678 ] /Subtype /Link /A << /S /URI /URI (http://dx.doi.org/10.1103/PhysRevB.84.119908) >> /Border [ 0 0 0 ] /C [ 0 1 1 ] /H /I /Type /Annot >> endobj 18 0 obj << /D [ 14 0 R ] /MS 47 0 R /Type /JobTicketContents >> endobj 19 0 obj << /FontFile3 35 0 R /CharSet (/space/P/one/colon/A/B/J/E/zero/five/four/R/S/e/p/t/m/b/r/two/seven/comma/H/Y/I/C/L/V/W/nine/eight/parenleft/parenright/o/i/c/u/s/a/n/d/l/x/Z/g/v/semicolon/h/D/O/period/three/slash/y/f/q/F/T/w/six/fi/j/hyphen/copyright) /CapHeight 662 /Ascent 699 /Flags 34 /ItalicAngle 0 /Descent -217 /XHeight 450 /FontName /MNNCON+Times-Roman /FontBBox [ -168 -218 1000 898 ] /StemH 84 /Type /FontDescriptor /StemV 84 >> endobj 20 0 obj << /Metadata 4 0 R /JT 3 0 R /PageLabels 7 0 R /PageMode /UserNone /Pages 21 0 R /OpenAction [ 34 0 R /FitH 792 ] /Type /Catalog /Names 2 0 R >> endobj 21 0 obj << /Count 1 /Type /Pages /Kids [ 34 0 R ] >> endobj 22 0 obj << /Filter /FlateDecode /N 3 /Length 2597 /Alternate /DeviceRGB >> stream hޜwTTϽwz0z.0. Qf Ml@DEHb!(`HPb0dFJ|yyǽgs{.$O./ 'z8WGбx0Y驾A@$/7z HeOOҬT_lN:K"N3"$F/JPrb[䥟}Qd[Sl1x{#bG\NoX3I[ql2$ 8xtrp/8 pCfq.Knjm͠{r28?.)ɩL^6g,qm"[Z[Z~Q7%" 3R`̊j[~: w!$E}kyhyRm333: }=#vʉe tqX)I)B>== <8Xȉ9yP:8p΍Lg kk Ѐ$t!0V87`ɀ2A. @JPA#h'@8 .: ``a!2D!UH 2 dA>P ECqB**Z:]B=h~L2  5pN:|ó@ QC !H,G6 H9R ]H/r Aw( Q(OTJCm@*QGQ-(j MF+ 6h/*t:].G7Зw7 Xa<1:L1s3bXyeb~19 vGĩp+5qy^ oó|= ?'Htv`Ba3BDxHxE$Չ"XAP44077&9$An0;T2421t.54ld+s;# V]=iY9FgM֚k&=%Ō:nc1gcbcfX.}lGv{c)LŖN퉛w/p+/<j$.$%&㒣OdxTԂԑ4i3|o~C:&S@L u[Uo3C3OfIgwdO|;W-wsz 17jl8c͉̈́3+{%lKWr[ $ llGmnacOkE&EEY׾2⫅;K,KhtiN=e²{^-_V^Oo§s]?TWީrjVQ=w}`嚢zԶiו8>k׍ E  [ly邟~_Y53rW򯎼^{7so}x>|쇊z>yz endstream endobj 23 0 obj << /JTM (Distiller) /Dt (D:20110927123555) >> endobj 24 0 obj << /D [ 34 0 R /XYZ null 914 null ] >> endobj 25 0 obj << /Subtype /Type1C /Length 251 >> stream  MNNDAP+MTSY  N@EIkimCopyright (C) 1992, 1993 The TeXplorators Corporation and Y&Y, Inc. (508) 371-3286. All Rights Reserved.MTSYuLuYxe+eG endstream endobj 26 0 obj [ /ICCBased 22 0 R ] endobj 27 0 obj << /R [ 600 600 ] >> endobj 28 0 obj << /Kids [ 11 0 R ] >> endobj 29 0 obj << /FontFile3 45 0 R /CharSet (/space/period) /CapHeight 664 /Ascent 694 /Flags 70 /ItalicAngle -14.036 /Descent -209 /XHeight 448 /FontName /MNNDAO+MTMI /FontBBox [ 0 -213 987 680 ] /StemH 34 /Type /FontDescriptor /StemV 73 >> endobj 30 0 obj << /Subtype /Type1 /FontDescriptor 19 0 R /BaseFont /MNNCON+Times-Roman /Encoding /MacRomanEncoding /Widths [ 333 333 0 0 250 333 250 278 500 500 500 500 500 500 500 500 500 500 278 278 0 0 0 0 0 722 667 667 722 611 556 0 722 333 389 0 611 0 0 722 556 0 667 556 611 0 722 944 0 722 611 0 0 0 0 0 0 444 500 444 500 444 333 500 500 278 278 0 278 778 500 500 500 500 333 389 278 500 500 722 500 500 0 0 0 0 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 760 0 0 0 250 0 0 250 0 250 250 0 0 250 250 250 250 250 0 0 250 0 0 0 0 0 250 0 250 250 0 0 0 250 0 0 0 0 0 0 0 0 0 0 0 0 250 0 0 0 0 0 0 556 ] /FirstChar 40 /Type /Font /LastChar 222 >> endobj 31 0 obj << /Dm [ 607.536 810 607.536 810 ] >> endobj 32 0 obj << /Filter [ /ASCII85Decode /FlateDecode ] /Length 428 >> stream 8;X]O>EqN@%''O_@%e@?J;%+8(9e>X=MR6S?i^YgA3=].HDXF.R$lIL@"pJ+EP(%0 b]6ajmNZn*!='OQZeQ^Y*,=]?C.B+\Ulg9dhD*"iC[;*=3`oP1[!S^)?1)IZ4dup` E1r!/,*0[*9.aFIR2&b-C#soRZ7Dl%MLY\.?d>Mn 6%Q2oYfNRF$$+ON<+]RUJmC0InDZ4OTs0S!saG>GGKUlQ*Q?45:CI&4J'_2j$XKrcYp0n+Xl_nU*O( l[$6Nn+Z_Nq0]s7hs]`XX1nZ8&94a\~> endstream endobj 33 0 obj << /FontFile3 1 0 R /CharSet (/space/eight/four/P/u/b/l/i/s/h/e/r/quoteright/N/o/t/colon/L/c/a/z/d/n/f/v/m/j/bracketleft/y/period/R/B/comma/one/two/five/three/parenleft/zero/parenright/bracketright) /CapHeight 676 /Ascent 699 /Flags 262178 /ItalicAngle 0 /Descent -205 /XHeight 461 /FontName /MNNCPO+Times-Bold /FontBBox [ -168 -218 1000 935 ] /StemH 139 /Type /FontDescriptor /StemV 139 >> endobj 34 0 obj << /CropBox [ 0 0 607.536 810 ] /MediaBox [ 0 0 607.536 810 ] /Annots [ 17 0 R ] /Rotate 0 /Resources 46 0 R /Thumb 44 0 R /Parent 21 0 R /Contents 42 0 R /Type /Page >> endobj 35 0 obj << /Filter /FlateDecode /Subtype /Type1C /Length 5889 >> stream h|X TN 3[Ga]Q`Q\@YYB ¾%@Xep.uߗJVm}~|ϻ>;Lb1a&ڰ吰!><}>wp ܞK ~ a% ;gQf5(p2g,qdI Z$v"v~04W龯%HvfZZ:eHlU"j' /*i/;"| o%R0F2-UD4QCZȀ1ahd' Ba$ pj6jnG"X4Qޣ0MCrn`aެf|=1z.ῨLl~El]~dލgl ;_^ê測t`6֢X,Oe~y UH+.:zbBPU<-LO=J8kǪ;G?'c5G{-.sV=I*9\\pIx&f3hBK’>]P"  n?,'teB6K; OQ<֨SiUzJ dX-i=-Ϙ}B% _պ*^3F&'!H2[WRHu-Gÿ́azك䱾[YH֘n$ھa=Xz92/jibr=q)o#Op*:˟BIߍL۳[ٯc<-eW]Lbb һOT)/`G0\hl:Mړwiq #V_TG*@wj:uIeEF^^r0E5y Z`}[ \?:YkC8Vj lR`/^Pi'- sj5^RoTMv6ꔯ5h42~sDF+LZ])K+ccUGL5*}XO/S qþUFKzH`3†0ZE`m(BN:~XzQwLto+_xâЊå%r'O(I毉Z̒a *@X؊FQ3&V ٚ66>(hh\Q=;hMӤupFlT}t Pq!!o*Д 9e 32iQ % :WS't|tbe|D5& 3XI_CX*W ҡ@ئܧ L&+L?j=}X72 h =h;29(@|XWt34p_1@IJin {d*np鴂xoзl$Pϟe G*h[z`]zVcF("N>Ngvg'AJYnXhܖϒtfQDQ We`O =[Mߣ)m@$jqX!S|` \ L~ AӾ>,F 4I.? >RHٻF׭քZ%}rm. u!yW\tM}t,*jO;Sh"h<U |JP@,Ɉ7\aѣt8nNfq)\P`*Uv!Np$ԪmMys=9g mߖ%q] 6CX9^W\֝yo(gO:Ϻ6?vK|,] Uz'`HMRUI'X#œHmRB!D=O? +_ٿјA MݜGzX4u@f+,LDn0h{mP]؎:pLC0Nםn.{?c>2cQoJiNOh4z-`)cˋ間zAr8Oj\hmf$~*L*GJNhjJwaQ_Q4T/9_#zl{7A^;FɨLoSG'&qB8 險FFq"Y҇8 "VN3Kb^ZLZ7kh0XY8F[jUb=Ǡ<D8Z\ ~ÔRW/?VZ] >yJ0 HW0`}ޚ{`iVhnx9sPS[vohKC;mE1q*o+i[:{dYmleWgv0Ei:9i|?KX?. Jy>yՒUˤQCDma3gEy: /wo\94U\utv1"Ҳ4Yq<,c⪇~̥\|W3Vk2#r,fW2xPAEa25r<O5˪Cx/Y ox0{`qߺl\3P5Q1VJ|xǠ9i:wDǑ&km.a8@d3,.6 hW> ?Q^,&8=;Y>r@ф Ia|}Lۢ <;l N6G^ |;Sh⭙g/]+;Ҋڦ=NN8q~_V zb6RTo{fgK/ӂox=6CU|& ӷ+\#͕Pc R"6/S _K]yymMXEOhhK&~ =(Ļ)k͖B :gʑ?Uۣôȧp ]'^IX#s.D99yCiL{Vnn5"Qyxkij罰3<.@/UON՞R~ r#ķ{@9DY4,,,)NѦhSs<>#ɮclL>Ǹh.s3!#?b^XKKT".o-$n3h ٰ> єhNݠDLG!%,̸'./+($ڤh^Mes+9*/5Dɲ^+B"ߐT&е<|91)Jo(U~b+"7]0f"¨RĔ~0eg3Y5L 贉9LNF^{,o+6s@\&b&{&oI w UA'$InL Jƀ);fGJ8"UN%%8g{eUA}<.i[ =pd+ZbɂDDʲr0 tU߭xC|12G$qP0" KN,**D pj!v;K1ԞIY{׀> Lf w9ȑd?¦^i=)u=Dv5!HOإ(BQIbb:.4y DUZGZ.Pw{u'MlmASs׽dsCzdS[Kѝ¯} _2h:LG9o:iˆy&OD ߖ/& Ai])2wiao9I9 67(8O`ęѐEq=?eE0i D>g@Fۖ釭5z)c endstream endobj 36 0 obj << /S /D >> endobj 37 0 obj << /Filter /FlateDecode /Length 215 >> stream hTPn0 tP,d`xICD;bJ_qRt> endobj 39 0 obj /This endobj 40 0 obj << /D [ 34 0 R /XYZ null 822 null ] >> endobj 41 0 obj << /Type /Encoding /Differences [ 138 /minus ] >> endobj 42 0 obj << /Filter /FlateDecode /Length 1059 >> stream hެVn6}WbC}JIb  ɕ'џtx% Z5pPo,l4HQ"a 4P$TBZ#,G1Bi4'4:?ȧW?zI{tý`~fG)D:ߣZk啘ݟoPZEKQN3]R )>c(Đ2*.d{Hf>c;w[F>U3} ++)P u]iDyMGS 7u6jhm817ojۦw> endobj 44 0 obj << /Height 101 /BitsPerComponent 8 /Length 124 /ColorSpace 15 0 R /Width 75 /Filter [ /ASCII85Decode /FlateDecode ] >> stream 8;Z]^b6ibB&4YX3o_spG^J5B'FR"W$&8c(K]J'Wk&UrjBNn1OE8 .XEFVlaO8T(M1.dIQmT]oL5Tz!!!!i_sX+sTDLcU;cj8)3oS2Y~> endstream endobj 45 0 obj << /Subtype /Type1C /Length 219 >> stream  MNNDAO+MTMI'Jo  io<J6:Copyright (C) 1992, 1993 The TeXplorators CorporationMTMI:$'Urllrrlmry!vG  endstream endobj 46 0 obj << /Font << /F1 30 0 R /F2 13 0 R /F3 9 0 R /F4 38 0 R >> /ProcSet [ /PDF /Text ] /ExtGState << /GS1 5 0 R >> /ColorSpace << /Cs6 26 0 R >> >> endobj 47 0 obj << /Me 31 0 R >> endobj 4 0 obj << /Type /Metadata /Subtype /XML /Length 1881 >> stream 2011-09-27T12:35:55+05:30 LaTeX with hyperref package 2011-09-27T12:36:44+05:30 2011-09-27T12:36:44+05:30 Acrobat Distiller 9.4.0 (Windows) application/pdf uuid:f7afbd99-5c49-46ed-9613-ed9cac64ca9f uuid:827105b8-c9e1-4289-89f0-64b23f4060d3 endstream endobj xref 0 48 0000000000 65535 f 0000000044 00000 n 0000003473 00000 n 0000003508 00000 n 0000020226 00000 n 0000003565 00000 n 0000003623 00000 n 0000003852 00000 n 0000003892 00000 n 0000004108 00000 n 0000004281 00000 n 0000004330 00000 n 0000004431 00000 n 0000004717 00000 n 0000005180 00000 n 0000005231 00000 n 0000005282 00000 n 0000005348 00000 n 0000005546 00000 n 0000005618 00000 n 0000006072 00000 n 0000006233 00000 n 0000006294 00000 n 0000008992 00000 n 0000009054 00000 n 0000009109 00000 n 0000009429 00000 n 0000009466 00000 n 0000009503 00000 n 0000009542 00000 n 0000009786 00000 n 0000010481 00000 n 0000010535 00000 n 0000011055 00000 n 0000011462 00000 n 0000011648 00000 n 0000017628 00000 n 0000017656 00000 n 0000017944 00000 n 0000018119 00000 n 0000018141 00000 n 0000018196 00000 n 0000018262 00000 n 0000019395 00000 n 0000019469 00000 n 0000019746 00000 n 0000020034 00000 n 0000020193 00000 n trailer << /Info 6 0 R /ID [ <07e92a4ab6187cb65e0a5390ba659231> ] /Size 48 /Root 20 0 R >> startxref 22189 %%EOF