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TRACK 3D UNIFORM ELLIPSOID DISTRIBUTION

This study explores the comparison of 3D uniform ellipsoid distribution models generated by TRACK and ASTRA against analytic formulas. Focusing on both longitudinal and transverse phase spaces, we detail the input parameters and configurations for generating data in TRACK, highlighting mesh resolutions, field calculations, and charge field generation. The results are analyzed using longitudinal and transverse distributions, ensuring consistency with theoretical predictions. This work aims to provide insights into the accuracy of simulation tools for particle acceleration studies.

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TRACK 3D UNIFORM ELLIPSOID DISTRIBUTION

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  1. TRACK 3D UNIFORM ELLIPSOID DISTRIBUTION COMPARISON SC FIEDLS FROM TRACK , ASTRA AND ANALYTIC FORMULAS J.-P. CARNEIRO FNAL 26-JULY-06 1 prmtr harm=1 1 prmtr zlhSC=16 1 prmtr gridSC=65 65 129 1 prmtr outSC=1 0. 0. 0. 1 1 drift .01 4.5 4.5 1 stop &TRAN Win =2502.19d06, atp =1.00838D0 nqtot=1 qq= -1. npat=200000 Qavr=1, Qdesign=1,Adesign=1.00838D0 Amass=1.00838D0 current=45. db_b=0.000001,df_4D=180. freqb =325D06, part = 0.995, epsnx = 0.1, alphx = 0, betx = 15, epsny = 0.1, alphy = 0, bety = 15, epsnz = 25, alphz = 0, betz = 40, phmax=90., dwwmax=0.05 dWWacc=0.05 &end &INDEX NRZ=1, igraph=1, iaccep=0, iflag_dis=52, iflag2D=0,iflag_qq=1, iflag_rms=1, iint=100, nstep_cav=50 iflag_env=1, iflag_cav=0, iflag_ell=0, iflag_fenv=1 iflag_lev=1, isrf=100 iread_dis=0, iflag_corr=0 &end &OTHER a_axe=1. b_axe=1. c_axe=2. &end TRACK inputfiles for generation of a 3D uniform ellispoid distribution

  2. TRACK 3D UNIFORM ELLIPSOID DISTRIBUTION CONVERTED INTO ASTRA INPUT DISTRIBUTION longitudinal phase space symmetric ellipsoid

  3. TRACK 3D UNIFORM ELLIPSOID DISTRIBUTION CONVERTED INTO ASTRA INPUT DISTRIBUTION transverse phase space

  4. TRACK 3D UNIFORM ELLIPSOID DISTRIBUTION CONVERTED INTO ASTRA INPUT DISTRIBUTION comparison with analytic formula : longitudinal space charge field generated by ASTRA mesh 64×64×128 Wangler p. 277

  5. TRACK 3D UNIFORM ELLIPSOID DISTRIBUTION CONVERTED INTO ASTRA INPUT DISTRIBUTION ASTRA FIELDPLOT OUTPUT

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