Run Information

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: 2.0MW @n0=2.75,4.0
LH Duration: 0.15-1.0s
Density Profile: Artificial density barrier r/a=0.5, d=5cm *1.5
Chi Modification: Yes, NKEMOD=0,-1 and TKEMOD=0.15

Noteworthy Switches: NZONES=20, LEVGEO=6(VMEC6),
QLIM0=15.0, NBOOSM=2, NJSMBOOT=2, NJSMLH=4,
NRAYSLH=50,hLH=0.002,DTMAXG=0.002
* Duplicate of 2277 with reload and newer namelist *
* Duplicate of 2279 with n=n*2.0 *

Comments:

This run is part of a density scan performed on 2279. The density is simply multiplied by 2.0 throughout the entire run. The results are not as good as2300. We have an average bootstrap fraction of 51% and a peak of 67%. The temperature drops significantly during the run, down to 3 keV at 0.8s, lowering the bootstrap current. An interesting run.

Total Current: 		White
Lower Hybrid: 		Red
Ohmic Current: 		Green
Bootstrap Current: 	Blue