jet_43452_com.dat = comments file for ITPA WDB Profile Database submission

 Tokamak: JET

 Pulse number: 43452

 Shot description, purpose of the shot: 
   ELMy with high H-NBI for rho* studies

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

 Institution:  EFDA-JET

 Date of shot: 19971204

 Time of interest = 29.0s (55.0s in JET PPF time)
   near time of peak stored energy and neutron emission

 Analysis codes: TRANSP and EFIT (for plasma boundary)

 Run number: 43452C11 done at PPPL, stored at JET and on mdsplus server

 Date of analysis: 20051107 by Robert Budny
   This is a new submission

 Assumptions made for analysis:
  Up/down asymmetric boundary given by EFIT.
  Ti, toroidal rotation velocity, and Zeff profiles from CX measurements.
  Te and Ne profiles from LIDAR measurements.
  1D bulk radiation is used in radiation emission.
  Particle confinement time is calculated from source rates.
  q profile calculated in TRANSP from poloidal field diffusion and
  a sawtooth mixing model using sawtooth breaks observed in ece emission 
  (KK243452.TF12).

 Additional information:

  Pulse #43452 had 8.2->7.5MW H-NBI from 24.8-30.3s

  The direction of the toroidal field and plasma current were in the
  normal JET direction - clockwise viewed from above.
  The NBI voltages were 290 keV for 8 beams, and 80 keV for 8

  5000 Monte-Carlo ions were assumed for the beam ions and fast fusion 
  alpha particles to minimize noise. 

  In the file JET_43452_2d.dat data NM1, NM3, and NM4 are the caclulated
  densities of H, trace D, trace T, and average impurity ions. 

  In the file JET_43452_0d.dat data is given at 29.0 secs. 

  Values for elongation and triangularity in the 0d, 1d and 2d files are from 
  the TRANSP output derived from the boundary input definition provided by EFIT.
  KAPA = (Zmax-Zmin)/(Rmax-Rmin), DELTA = (RGEO - min(R(zmin),R(Zmax)))/a
  XPLIM and SEPLIM are given by EFIT.
  as defined in the standard list of variables.  
  
  The TRANSP run gives a simulated neutron emission rate in good agreement with the 
  measured values.

  Publications:  
    1) For an analysis of transport and use of the TRANSP code for
       43452 and other JET ELMy H-mode plasmas see
       R.V.Budny, et al., "Local transport in Joint European edge-localized
       high-confinement mode plasmas with H, D, DT, and T isotopes",
       Phys. of Plasmas <7> (2000) 5038