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Version 2.1

A lmost the same as version 2, except:

  • branch subQ removed.
  • branch tracker_charge added.
  • more ecal shower shape varibles added.
  • some altitude variables added.

Version 2

All units in GeV for energy, cm for coordinate, second for time, unless noticed.

  • run : run/i
    • run ID
  • evt : evt/i
    • evnet ID
  • runtag : runtag/i
    • run tag
  • badrun : badrun/O
    • bad run flag ( of any reason )
  • time : time/D
    • event time in second (unix time), (precision up to microsec)
  • isSAA : isSAA/O
    • the flag of inside SAA region
  • latitude : latitude/D
  • longitude : longitude/D
  • altitude : altitude/D
    • AMS position in GTOD coordinate, in degree and km
  • yaw : yaw/D
  • pitch : pitch/D
  • roll : roll/D
    • ISS attitude in radian
  • thetaM : thetaM/D
  • phiM : phiM/D
    • Geomagnatic coordinate in degree
  • livetime : livetime/D
  • cutoff : cutoff/D
    • geomagnatic maximum cutoff (in GeV) according to dipole model ( geocoord_cams.f, 32 degree )
  • isISS : isISS/O
  • isMC : isMC/O
    • flag of event type, guessed from nMCEventg() and run ID v.s. 1305806831
  • charge : charge/I
    • particle charge
  • subQ : Q[19]/D
    • charge measurement from subdetector. RICH,TOF,TRD,Trk,innerTrk,upperTrk,lowerTrk,toftrack,utof,ltof,trk[1-9]
  • particle : particleP/D
    • particle momentum in GeV
  • hlikelihood : hllh/D
    • TRD-H-likelihood
  • ntrk : ntrk/I
  • ntrdtrk : ntrdtrk/I
  • ntrdhtrk : ntrdhtrk/I
  • nshower : nshower/I
  • nRing : nring[2]/I
    • number of tracks, trd_tracks, trd_h_track, shower and rich rings
  • physbpatt : physbpatt/I
  • membpatt : membpatt/I
  • btextrig : btextrig/O
  • goodness : ccgn[18]/D
    • tracker quality variable
  • tracker_hits : hits[9]/S:hitb[9]/O:hitx[9]:hity[9]:hitxy[9]
    • tracker hit pattern array(any hit, x hit, y hit, xy hit)
    • NOTE: the 9-dim array used everywhere in tracker variables corresponding to tracker refit pattern: 0: maxspan, 1: inner upper half, 2: inner lower half, 3: inner, 4: inner w/o mscat, 5: inner+L1, 6: inner+L9, 7: maxspan, 8: default reconstruction
  • tracker_trk : p[9]/F:ir[9]:ire[9]:rrac[9]:rrcc[9]:rrnm[9]:chi2[9]:chi2x[9]:chi2y[9]:chi2n[9]
    • tracker info: rigidity in GeV, inversed rigidity, error of ir, ratio of Alcaraz and Choutko fitting,
    • ratio of Chrikanian and Choutko;ratio of w/o and w/ multi-scattering;chi2,chi2x,chi2y,chi2 w/o multi-scattering
  • tracker_posx : x1[9]/F:x0[9]:x9[9]:xe[9]
  • tracker_posy : y1[9]/F:y0[9]:y9[9]:ye[9]
  • tracker_posz : z1[9]/F:z0[9]:z9[9]:ze[9]
    • tracker extrapolation/interpolation to layer1, z=0, layer9, ECAL center, in cm
  • tracker_iso : nearE[9]/F
    • tracker isolation
  • tracker_patt : hitpatt[9][9]/O
    • actual tracker hit pattern arrays
  • ecal_hg : adcH[18][72]/F
  • ecal_lg : adcL[18][72]/F
  • ecal_dy : adcD[9][36]/F
    • ECAL cell info: high gain, low gain, dynode, in ADC unit
  • ecal_ : edep[18][72]/F:nhits/I:
    • reco cell edep info in MeV. And nhits.
  • ecal_temp : temp[24]/F
    • temperature of 24 ecal sensor position, in °C
  • ecalcalinfo : showerTot/D:EnergyD1:EnergyF1:EnergyC1:EnergyE1:
  • | EnergyA1:bdt1:bdtA1:x9e1:y9e1:z9e1:xcog1:ycog1:zcog1:xef1:yef1:
  • | zef1:xecalc1:yecalc1:zecalc1:EnergyD2/D:EernyF2:EnergyC2:
  • | EnergyE2:EnergyA2:bdt2:bdtA2:x9e2:y9e2:z9e2:xcog2:ycog2:zcog2:
  • | xef2:yef2:zef2:xecalc2:yecalc2:zecalc2:ips/I:is1:is2
    • ecal reco info: sum of shower energy (GeV);
    • shower info for both leading(1) and second(2) shower: various energies in GeV;2 BDT estimator;
    • shower direction extrapolate to layer9(tracker), shoer COG, shower fitted maximum,Ecal Center
  • TOF : beta/F:chi2t:chi2coo:Elayer[4]:time[4]:oelayer[4]:
  • | otime[4]:coordx[4]:coordy[4]:Nhit[4]/I
    • time of flight: beta, chi2 of time fit, chi2 of position fit, edep of 4 layer, time measure wrt t0(time at z=0);
    • sum of other hits; earliest other hit time; coordinate of 4 layer; # of hit in each layer.
  • RICHb : Betab/F:xrb:yrb:likelihood:nhitsR/I:nhitsrb:isNaFb/O:qcb
  • RICH : Beta/F:xr:yr:likelihood:nhitsR/I:nhitsr:isNaF/O:qc
    • RICH: beat, x&y of track pos in radiator, likelihood of beta, # of hits(in RICH and in ring), radiator type, of
    • RichRing and RichRingB
  • trigger : TriggerRate[19]/F:PhysBPatt/I:JMembPatt:TofFlag1:TofFlag2:TofPatt1[4]:TofPatt2[4]:AntiPatt:EcalFlag:EcalPatt[6][3]/S
  • klikelihood : klikelihood for maxspan, inner and refit
  • klikelihood_eHe : kllhehe[3]/D
  • klikelihood_pHe : kllhphe[3]/D
    • TRD: klikelihood ratio of e/p,e/He,p/He for maxspan, inner, refit track
  • trdKnhit : offtrkamp[3]:knhit[3]/I:offthits[3]:trdNhits/I
    • TRD: off track amp sum in MeV, on track # of hits, off track # of hits, for maxspan, inner, refit track; total trd # of hits
  • trdKrefit : kpx/D:kpy:kpz:kdx:kdy:kdz
    • TRD refit position and direction. ( @ Z=115 )
  • trdpos : vpx/F:vpy:vpz:hpx:hpy:hpz:vdx:vdy:vdz:hdx:hdy:hdz:vx:vy:hx:hy
    • TRD: other reco: TrdTrack(v) and TrdHTrack(h) reco position and dir; these extrapolate to Z=kpz(115)

Version 1

  • run : run/i
    • run ID
  • evt : evt/i
    • evnet ID
  • runtag : runtag/i
    • run tag
  • badrun : badrun/O
    • bad run flag ( for any reason )
  • time : time/D
    • event time (up to microsec)
  • latitude : latitude/D
  • longitude : longitude/D
  • altitude : altitude/D
    • AMS position in GTOD coordinate, in degree and km
  • thetaM : thetaM/D
  • phiM : phiM/D
    • Geomagnatic coordinate
  • livetime : livetime/D
  • cutoff : cutoff/D
    • geomagnatic maximum cutoff according to dipole model ( geocoord_cams.f )
  • isISS : isISS/O
  • isMC : isMC/O
    • flag of event type, guessed from nMCEventg() and run ID v.s. 1305806831
  • charge : charge/I
    • particle charge
  • subQ : Q[19]/D
    • charge measurement from subdetector. RICH,TOF,TRD,Trk,innerTrk,upperTrk,lowerTrk,toftrack,utof,ltof,trk[1-9]
  • pp : pp/D
    • particle charge
  • hlikelihood : hllh/D
    • TRD-H-likelihood
  • ntrk : ntrk/I
  • ntrdtrk : ntrdtrk/I
  • ntrdhtrk : ntrdhtrk/I
  • nshower : nshower/I
  • nRing : nring[2]/I
    • number of tracks, trd_tracks, trd_h_track, shower and rich rings
  • ecalinfo : showerTot/D:ehitTot:Ed1:Ec1:Ee1:Ea1:bdt1:bdtA1:x9e1:
  • | y9e1:z9e1:xee1:yee1:zee1:xef1:yef1:zef1:xec1:yec1:zec1:Ed2/D:Ec2:Ee2:Ea2:bdt2:
  • | bdtA2:x9e2:y9e2:z9e2:xee2:yee2:zee2:xef2:yef2:zef2:xec2:yec2:zec2:ips/I:is1:is2
    • sum of shower energy depositions; sum of ecal hit depositions;
    • Edep, reco energies ( EnergyC, EnergyE, EnergyA ), Pisa BDT, Annecy BDT, x,y,z of
    • shower extrapolation to layer9, shower COG, shower maximum(fitted) and ECAL center, of
    • the leading and second shower; index of shower in particle, leading shower and second shower.
  • membpatt : membpatt/I
    • trigger member pattern
  • btextrig : btextrig/O
    • special trigger bit for beam test
  • goodness : ccgn[18]/D
    • tracker quality variable
  • tracker_hits : hits[9]/S:hitb[9]/O:hitx[9]:hity[9]:hitxy[9]
    • tracker hit pattern array(any hit, x hit, y hit, xy hit)
  • tracker_trk : p[9]/F:ir[9]:ire[9]:rrac[9]:rrcc[9]:rrnm[9]:chi2[9]:chi2x[9]:chi2y[9]:chi2n[9]
    • tracker info: rigidity, inversed rigidity, error of ir, ratio of Alcaraz and Choutko fitting,
    • ratio of Chrikanian and Choutko;ratio of w/o and w/ multi-scattering;chi2,chi2x,chi2y,chi2 w/o multi-scattering
  • tracker_posx : x1[9]/F:x0[9]:x9[9]:xe[9]
  • tracker_posy : y1[9]/F:y0[9]:y9[9]:ye[9]
  • tracker_posz : z1[9]/F:z0[9]:z9[9]:ze[9]
    • tracker extrapolation/interpolation to layer1, z=0, layer9, ECAL center
  • tracker_iso : nearE[9]/F
    • tracker isolation
  • tracker_patt : hitpatt[9][9]/O
    • actual tracker hit pattern arrays
  • ecal_hg : adcH[18][72]/F
  • ecal_lg : adcL[18][72]/F
  • ecal_dy : adcD[9][36]/F
    • ECAL cell info: high gain, low gain, dynode
  • ecal_ : edep[18][72]/F:nhits/I:
    • reco cell edep info. And nhits.
  • ecal_temp : temp[24]/F
    • temperature of 24 ecal sensor position
  • TOF : beta/F:chi2t:chi2coo:Elayer[4]:time[4]:oelayer[4]:
  • | otime[4]:coordx[4]:coordy[4]:Nhit[4]/I
    • time of flight: beta, chi2 of time fit, chi2 of position fit, edep of 4 layer, time measure wrt t0(time at z=0);
    • sum of other hits; earliest other hit time; coordinate of 4 layer; # of hit in each layer.
  • RICHb : Betab/F:xrb:yrb:likelihood:nhitsR/I:nhitsrb:isNaFb/O:qcb
  • RICH : Beta/F:xr:yr:likelihood:nhitsR/I:nhitsr:isNaF/O:qc
    • RICH: beat, x&y of track pos in radiator, likelihood of beta, # of hits(in RICH and in ring), radiator type, of
    • RichRing and RichRingB
  • trigger : TriggerRate[19]/F:PhysBPatt/I:JMembPatt:TofFlag1:TofFlag2:TofPatt1[4]:TofPatt2[4]:AntiPatt:EcalFlag:EcalPatt[6][3]/S
  • klikelihood : klikelihood for maxspan, inner and refit
  • klikelihood_eH : kllheh[3]/D
  • klikelihood_pH : kllhph[3]/D
  • trdKnhit : knhit[3]/I
  • trdKrefit : kpx/D:kpy:kpz:kdx:kdy:kdz
    • TRD: klikelihood ratio of e/p,e/He,p/He and nhit on track for maxspan, inner, refit track;TRD refit position and direction.
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Topic revision: r10 - 2016-07-19 - TangZhicheng
 
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