Tokamak:	TFTR
Pulse Number:	46291
Contact: 	M. Zarnstorff
Institution:	PPPL, Princeton University
Date of Shot:	January 30, 1990
Analysis Code:	TRANSP
Run number:	46291a08
Analysis Date:	August 10, 1997
Assumptions: 	Zeff profile determined from carbon density profile 
		measured by CXRS, normalized to a single chord-
		integral VB measurement.  Prior to the start of NBI, 
		Ti profile is calculated assuming chii = 15 x 
		neoclassical, which is the value observed in other 
		expts. During NBI, Ti is measured by CXRS.  This 
		analysis includes a measurement of toroidal rotation 
		speed by CXRS.  Although there is some question 
		about the edge pedestal value of Vphi (small; of 
		order 2-3e6 cm/s) the measurement does confirm 
		that the gradient of vphi remains small, as expected 
		due to the balanced beam injection. Due to limited 
		photon statistics, Ti data are coarsely smoothed in 
		time (75-100 ms) which effectively smooths over 
		sawteeth.  Te data smoothed with a 20 ms inteval, 
		with breakpoints at sawteeth to preserve 
		discontinuities in Te at sawteeth.  Ne data are 
		smoothed with a 4 ms smoothing interval, also 
		preserving sawteeth.
Shot Desc.: 	L-mode balanced NBI (11.2 MW) with slow Ip ramp 
		1.0 -> 2.0 MA over 1000 ms (3.5-4.5 sec) during NBI 
		(NBI= 3.0-5.0 sec).  This shot is a member of a scan of 
		Ip ramp shots with various ramps (up and down) 
		between 1.0 and 2.0 MA.  This shot is similar to 
		46290, which is also present in the ITER database.
Publication:	Two IAEA papers by M. Zarnstorff et al.:  1990 
		(volume 1, page 109) and1992 (volume 1, p. 111).
Other Info: