JET_58323_com.dat = comments file for ITPA WDB Profile Database submission

 Tokamak: JET

 Pulse number: 58323

 Shot description, purpose of the shot: 
   Hybrid plasma with high confinement, weak or slightly reversed shear
   H-mode edge with Type I ELMs

 Contact persons: Robert Budny (budny@princeton.edu), Xavier Litaudon, Xavier Garbet

 Institution: EFDA-JET

 Date of shot: 20030214

 Time of interest = 12.1s (52.1s in JET PPF time) for steady state

 Analysis codes: TRANSP, EFIT for plasma boundary

 TRANSP RunID 58323C08 done at PPPL, available on mdsplus server

 Date of analysis: 20080308 by Robert Budny
   Corrected QICRHE and QICRHI

 Assumptions for analysis:

  Up/down asymmetric boundary given by EFIT.
  Ti, toroidal rotation, Z_eff profiles from CX measurements
  Te and ne profiles from LIDAR measurements.

 Additional information:

  Pulse 58323 was conducted under the S2 Task Force for the ASDEX similarity program
  Waveforme of this pulse are in Fig. 1 of Ref 2
  NBI was controlled to match beta_n
  The plasma current was 1.4 MA and the toroidal field was 1.7 T.

  The auxilliary heating consisted of up to 15.7ME D-NBI (4-14s) and
  1.0 MW H-minority ICRH (4.0 to 14.0s)
  The NBI voltages were 112 keV for 4 beams, and 80keV for 8
  The antenna phasing was -90,+90,-90,+90 degrees

  1.0MW of LHCD (from 1.5 to 4.0s) was modeled using LSC

  The direction of the toroidal field and plasma current were in the
  normal JET direction - clockwise viewed from above.

  TRANSP used a 50 zone radial grid.
  The TRANSP run gives a simulated W_dia close to measured until 11 sec, 
  then higher.
  The simulated neutron rate is 40% higher than the measured rate.
  Most quantities have been smoothed to suppress statistical noise. 

  In the jet_58323_2d.dat file thermal D is stored in NM1, trace T in NM2,
  and impurity in NM3.

  In the file jet_58323_0d.dat data is given at 12.1secs.
  XPLIM is from XLOC ; SEPLIM is given by EFIT.
  DELTA is the average of the upper and lower triangularities.

 Publications: 
    1) For a description of this and similar plasmas see
       A.C.C.Sips, E.Joffrin, et al, "Improved H-mode Identity Experiments
       in JET and ASDEX Upgrade", 30th EPS, St. Petersburg (2003)
       ECA Vol. 27A, O-1.3A.
    2) E.Joffrin, A.C.C.Sips, et al, "The 'hybrid' scenario in JET 
       towards its validation for ITER", Nucl. Fusion <45> (2005), 626.
    3) For a description of TRANSP analysis of JET plasmas see
       R.V. Budny, et al, "Local transport in Joint European
       Tokamak edge-localized, high confinement mode plasmas
       with H, D, DT, and T isotopes", Physics of Plasmas <7>
       (2000) 5038-5050.