Run Time: t=0.14-1.0s
ICRF Module: TORIC (New nl Controls)
ICRF Power: 3MW @80MHz (Simulated)
ICRF Duration: 0.14-1.0s
LH Module: LSC
LH Power: 2.7MW @n0=2.75
LH Duration:0.15-1.0s
Density Profile: Experimental, fixed @t=0.2s
Chi Modification: Yes, NKEMOD=0,-1 and TKEMOD=0.15
Noteworthy Switches: NZONES=100, LEVGEO=6(VMEC6),
QLIM0=15.0, NBOOSM=1, NJSMBOOT=0, NJSMLH=0,
NRAYSLH=50,hLH=0.002,DTMAXG=0.002
RFenHcLH=0.2, PSPREDLH=0.0
*Duplicate of 2282 with different density profile*
* Duplicate of 2283 a bunch of new switches*
Comments:
The system is way overdriven. Need lower power. Maybe need to increase current diffusion. Should try
smoothing over a few zones. SIngle lobe gives a more localized location of lh current drive. Try compound
spectra or raising npar to 3. Interesting to see if the shear reversal location can be moved in this way.
For more information about the run see the input namelist.
The image below plots the total current vs time.
Legend:
Total Current: White
Lower Hybrid: Red
Ohmic Current: Green
Bootstrap Current: Blue
The figure below shows the actual power spectrum from the TRANSP output.