1 | ! S. Fartoukh March 2012 |
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2 | ! General Sample job with or w/o beam-beam and with errors in collision for SLHCV3.1b |
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3 | ! |
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4 | !---|----1----|----2----|----3----|----4----|----5----|----6----|----7----|---8; |
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5 | Option, -warn,-info, -echo; |
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6 | |
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7 | |
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8 | !---------------------------------------------------------------; |
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9 | ! CALL IN SELECTION, MACRO's, SEQUENCE, BEAM, NRJ and OPTICS FILES; |
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10 | !---------------------------------------------------------------; |
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11 | call,file="macro.madx"; !Call some macro facilities |
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12 | |
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13 | !Call sequence V6.503 with finite length for the TAN |
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14 | REAL CONST l.TAN = 3.7 ;REAL CONST l.TANAL = l.TAN; |
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15 | REAL CONST l.TANAR = l.TAN;REAL CONST l.TANC = l.TAN; |
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16 | REAL CONST l.TCT = 1.0;REAL CONST l.TCTH = l.TCT;REAL CONST l.TCTVA = l.TCT; |
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17 | call,file="../share/LHC/LHCRing/V6.503/V6.5.seq"; |
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18 | |
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19 | !Install new triplet, D1 & corrector package |
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20 | call,file="slhc_sequence.madx"; |
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21 | |
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22 | |
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23 | |
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24 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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25 | ! RF multipoles installation |
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26 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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27 | |
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28 | exec,crab_remove(A); |
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29 | exec,crab_remove(B); |
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30 | exec,crab_remove(C); |
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31 | |
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32 | |
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33 | call, file="crab_install_all.madx"; |
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34 | |
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35 | on_crab1 := 1; |
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36 | on_crab5 := 1; |
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37 | |
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38 | !Cycling w.r.t. to IP3 (mandatory to find closed orbit in collision in the presence of errors) |
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39 | seqedit,sequence=lhcb1;flatten;cycle,start=IP3;endedit; |
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40 | |
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41 | !Thin lens |
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42 | exec,myslice; |
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43 | |
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44 | !******************************************** |
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45 | |
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46 | mylhcbeam:=1 ;// LHC beam 1 (clockwise) |
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47 | |
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48 | !NRJ:= 450.0 ; // injection |
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49 | NRJ:= 7000.0 ; // collision |
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50 | |
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51 | !General switch to select collision (0/1) |
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52 | ON_COLLISION:=0; |
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53 | !General switch to install bb lens (0/1) |
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54 | ON_BB_SWITCH:=0; |
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55 | |
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56 | gamma_rel := NRJ/pmass; |
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57 | emittance_norm := 3.75e-6; |
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58 | epsx:=emittance_norm /gamma_rel; |
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59 | epsy:=emittance_norm /gamma_rel; |
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60 | |
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61 | !******************************************** |
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62 | |
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63 | tsplit= 2.0; !new tune split |
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64 | qx00 = 62.0; !integer h tune |
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65 | qy00 = 60.0; !integer v tune |
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66 | |
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67 | |
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68 | if (NRJ<4999.9999) |
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69 | { |
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70 | !Inj. optics in thin lens |
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71 | call,file="../share/LHC/LHCRing/SLHCV3.1b/opt_5500_5500thin.madx"; ! beta* [m]=5.5/10/5.5/10 in IR1/2/5/8 |
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72 | qx0 = 62.28; qy0 = 60.31; qprime = 2.0; |
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73 | Beam,particle=proton,sequence=lhcb1,energy=NRJ,sigt=0.130,bv= 1, |
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74 | NPART=1.15E11,sige=4.5e-4,ex=epsx,ey=epsy; |
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75 | }; |
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76 | |
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77 | if (NRJ>5000.0000) |
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78 | { |
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79 | call,file="../share/LHC/LHCRing/SLHCV3.1b/opt_0150_0150thin.madx"; ! beta*=15cm in IR1/5, beta*=10 m in IR2/8 |
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80 | qx0 = 62.31; qy0 = 60.32; qprime = 2.0; |
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81 | ON_QPP :=0; ! Correction of residual Q'' by MO's |
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82 | ON_DISP :=1; ! Correction of spurious dispersion |
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83 | Beam,particle=proton,sequence=lhcb1,energy=NRJ,sigt=0.075,bv= 1, |
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84 | NPART=1.15E11,sige=1.1e-4,ex=epsx,ey=epsy; |
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85 | }; |
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86 | |
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87 | |
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88 | |
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89 | |
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90 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++; |
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91 | ! Sequence & Beam selection |
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92 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++; |
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93 | |
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94 | if(mylhcbeam==1) {use, sequence=lhcb1;}; |
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95 | |
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96 | !!!!!!!!!!!!NO LONGER ANY "USE" AFTER THIS POINT |
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97 | |
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98 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++; |
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99 | ! Prepare nominal twiss tables |
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100 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++; |
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101 | |
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102 | |
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103 | ! Record actual Xschemes |
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104 | |
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105 | on0_x1=on_x1; on0_sep1=on_sep1; |
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106 | on0_x2=on_x2; on0_sep2=on_sep2; on0_alice=on_alice; |
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107 | on0_x5=on_x5; on0_sep5=on_sep5; |
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108 | on0_x8=on_x8; on0_sep8=on_sep8; on0_lhcb =on_lhcb; |
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109 | |
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110 | ! Switch off Xschemes |
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111 | |
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112 | on_x1:=0; on_sep1:=0; |
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113 | on_x2:=0; on_sep2:=0; on_alice:=0; |
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114 | on_x5:=0; on_sep5:=0; |
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115 | on_x8:=0; on_sep8:=0; on_lhcb :=0; |
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116 | twiss, table=nominal; // used by orbit correction |
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117 | beta.ip1=table(twiss,IP1,betx);value,beta.ip1; |
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118 | |
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119 | ! print nominal optics parameter at the MB, MQS and MSS for |
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120 | ! b2, b3, b4, b5, a2 and a3 correction |
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121 | select, flag=twiss, clear; |
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122 | select, flag=twiss,pattern=MB\. ,class=multipole,column=name,k0L,k1L,betx,bety,dx,mux,muy; |
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123 | select, flag=twiss,pattern=MQT\.14,class=multipole,column=name,k0L,k1L,betx,bety,dx,mux,muy; |
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124 | select, flag=twiss,pattern=MQT\.15,class=multipole,column=name,k0L,k1L,betx,bety,dx,mux,muy; |
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125 | select, flag=twiss,pattern=MQT\.16,class=multipole,column=name,k0L,k1L,betx,bety,dx,mux,muy; |
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126 | select, flag=twiss,pattern=MQT\.17,class=multipole,column=name,k0L,k1L,betx,bety,dx,mux,muy; |
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127 | select, flag=twiss,pattern=MQT\.18,class=multipole,column=name,k0L,k1L,betx,bety,dx,mux,muy; |
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128 | select, flag=twiss,pattern=MQT\.19,class=multipole,column=name,k0L,k1L,betx,bety,dx,mux,muy; |
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129 | select, flag=twiss,pattern=MQT\.20,class=multipole,column=name,k0L,k1L,betx,bety,dx,mux,muy; |
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130 | select, flag=twiss,pattern=MQT\.21,class=multipole,column=name,k0L,k1L,betx,bety,dx,mux,muy; |
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131 | select, flag=twiss,class=MQS ,column=name,k0L,k1L,betx,bety,dx,mux,muy; |
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132 | select, flag=twiss,class=MSS ,column=name,k0L,k1L,betx,bety,dx,mux,muy; |
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133 | twiss; |
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134 | |
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135 | ! print nominal optics parameter at the D1, MQX and triplet corrector |
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136 | ! for triplet correction |
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137 | select, flag=twiss, clear; |
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138 | select, flag=twiss, pattern=MQX , class=multipole, column=name,betx,bety,x,y; |
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139 | select, flag=twiss, pattern=MBX , class=multipole, column=name,betx,bety,x,y; |
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140 | select, flag=twiss, pattern=MBRC , class=multipole, column=name,betx,bety,x,y; |
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141 | select, flag=twiss, pattern=MBRD , class=multipole, column=name,betx,bety,x,y; |
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142 | select, flag=twiss, pattern=MQSX , column=name,betx,bety,x,y; |
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143 | select, flag=twiss, pattern=MCSX , column=name,betx,bety,x,y; |
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144 | select, flag=twiss, pattern=MCTX , column=name,betx,bety,x,y; |
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145 | select, flag=twiss, pattern=MCOSX , column=name,betx,bety,x,y; |
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146 | select, flag=twiss, pattern=MCOX , column=name,betx,bety,x,y; |
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147 | select, flag=twiss, pattern=MCSSX , column=name,betx,bety,x,y; |
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148 | select, flag=twiss, pattern=MCDX , column=name,betx,bety,x,y; |
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149 | select, flag=twiss, pattern=MCDSX , column=name,betx,bety,x,y; |
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150 | select, flag=twiss, pattern=MCTSX , column=name,betx,bety,x,y; |
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151 | twiss; |
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152 | |
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153 | |
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154 | |
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155 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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156 | ! Switch ON/OFF some multipole |
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157 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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158 | |
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159 | !exec, ON_ALL_MULT; |
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160 | ON_LSF:=1; ! to be set to 0 if run is performed on BOINC. |
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161 | |
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162 | ON_A1s = 0 ; ON_A1r = 0 ; ON_B1s = 0 ; ON_B1r = 0; |
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163 | ON_A2s = 1 ; ON_A2r = 1 ; ON_B2s = 1 ; ON_B2r = 1; |
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164 | ON_A3s = 1 ; ON_A3r = 1 ; ON_B3s = 1 ; ON_B3r = 1; |
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165 | ON_A4s = 1 ; ON_A4r = 1 ; ON_B4s = 1 ; ON_B4r = 1; |
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166 | ON_A5s = 1 ; ON_A5r = 1 ; ON_B5s = 1 ; ON_B5r = 1; |
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167 | ON_A6s = 1 ; ON_A6r = 1 ; ON_B6s = 1 ; ON_B6r = 1; |
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168 | ON_A7s = 1 ; ON_A7r = 1 ; ON_B7s = 1 ; ON_B7r = 1; |
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169 | ON_A8s = 1 ; ON_A8r = 1 ; ON_B8s = 1 ; ON_B8r = 1; |
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170 | ON_A9s = 1 ; ON_A9r = 1 ; ON_B9s = 1 ; ON_B9r = 1; |
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171 | ON_A10s = 1; ON_A10r = 1; ON_B10s = 1; ON_B10r = 1; |
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172 | ON_A11s = 1; ON_A11r = 1; ON_B11s = 1; ON_B11r = 1; |
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173 | ON_A12s = ON_LSF; ON_A12r = ON_LSF; ON_B12s = ON_LSF; ON_B12r = ON_LSF; |
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174 | ON_A13s = ON_LSF; ON_A13r = ON_LSF; ON_B13s = ON_LSF; ON_B13r = ON_LSF; |
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175 | ON_A14s = ON_LSF; ON_A14r = ON_LSF; ON_B14s = ON_LSF; ON_B14r = ON_LSF; |
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176 | ON_A15s = ON_LSF; ON_A15r = ON_LSF; ON_B15s = ON_LSF; ON_B15r = ON_LSF; |
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177 | |
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178 | |
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179 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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180 | ! correct orbit distortion resulting from MB magnets |
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181 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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182 | if((ON_A1S)^2+(ON_A1r)^2+(ON_B1S)^2+(ON_B1r)^2 >0) |
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183 | { |
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184 | exec, initial_micado(4); |
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185 | exec, initial_micado(4); |
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186 | }; |
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187 | |
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188 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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189 | ! apply field errors to all other magnets |
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190 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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191 | |
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192 | ! New IT/D1/D2/Q4/Q5 |
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193 | myseed=1; |
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194 | |
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195 | |
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196 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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197 | ! final orbit correction before applying crossing scheme |
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198 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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199 | if((ON_A1S)^2+(ON_A1r)^2+(ON_B1S)^2+(ON_B1r)^2 >0) |
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200 | { exec, final_micado(0.004); }; |
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201 | |
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202 | |
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203 | ! end of orbit correction, now switch ON crossing scheme |
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204 | on_x1=on0_x1; on_sep1=on0_sep1; |
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205 | on_x2=on0_x2; on_sep2=on0_sep2; on_alice=on0_alice; |
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206 | on_x5=on0_x5; on_sep5=on0_sep5; |
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207 | on_x8=on0_x8; on_sep8=on0_sep8; on_lhcb =on0_lhcb; |
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208 | on_disp=on0_disp; |
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209 | |
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210 | value,on_x1,on_x2,on_x5,on_x8,on_sep1,on_sep2,on_sep5,on_sep8,on_alice,on_lhcb,on_disp; |
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211 | |
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212 | |
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213 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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214 | ! matching of orbit, tune and chromaticity |
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215 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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216 | if(ON_COLLISION==0) {ON_BB_CHARGE:=1;}; ! W/o head-on Q and Q' are matched with bb |
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217 | |
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218 | !Rematch the Xscheme towards specified separation and Xange in IP1/2/5/8 |
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219 | call,file="../share/LHC/LHCRing/SLHCV3.1b/toolkit/rematchCOIP.madx"; |
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220 | !Rematch the CO in the arc for dispersion correction |
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221 | if(ON_DISP<>0) {call,file="../share/LHC/LHCRing/SLHCV3.1b/toolkit/rematchCOarc.madx";}; |
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222 | |
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223 | if(mylhcbeam==1) |
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224 | {kqtf=kqtf.b1;kqtd=kqtd.b1;kqtf.b1:=kqtf;kqtd.b1:=kqtd; |
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225 | ksf=ksf.b1;ksd=ksd.b1;ksf.b1:=ksf;ksd.b1:=ksd;}; |
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226 | |
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227 | if(mylhcbeam>1) |
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228 | {kqtf=kqtf.b2;kqtd=kqtd.b2;kqtf.b2:=kqtf;kqtd.b2:=kqtd; |
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229 | ksf=ksf.b2;ksd=ksd.b2;ksf.b2:=ksf;ksd.b2:=ksd;}; |
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230 | |
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231 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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232 | ! final twiss before tracking |
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233 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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234 | |
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235 | ON_BB_CHARGE:=1; |
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236 | |
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237 | b2:=114./abrho/3.; |
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238 | b3:=1260.*2./abrho/3.; |
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239 | b4:=1760.*6./abrho/3.; |
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240 | |
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241 | |
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242 | on_crab1 := 1; |
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243 | on_crab5 := 1; |
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244 | |
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245 | !/* |
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246 | if (NRJ<4999.9999) {VRF400:=8. ;LAGRF400.B1=0.5;LAGRF400.B2=0.;}; |
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247 | if (NRJ>5000.0000) {VRF400:=16.;LAGRF400.B1=0.5;LAGRF400.B2=0.;}; |
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248 | twiss; |
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249 | !emit; |
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250 | value, table(summ,q1); |
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251 | value, table(summ,q2); |
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252 | value, table(summ,dq1); |
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253 | value, table(summ,dq2); |
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254 | |
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255 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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256 | ! YIL inserted tracking |
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257 | !+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
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258 | |
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259 | use, sequence= lhcb1; |
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260 | track, dump; |
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261 | start; |
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262 | run, turns= 400, ffile=20; |
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263 | endtrack; |
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264 | |
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265 | stop; |
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