Published July 25, 2016 | Version v1

Turbulent Fluctuations During Pellet Injection into a Dipole Confined Plasma Torus

  • 1. Columbia University
  • 2. Massachusetts Institute of Technology

Description

Description for Zenodo Data Set DOI:10.5281/zenodo.45507

This dataset accompanies the article, submitted to Physics of Plasmas, titled "Turbulent Fluctuations During Pellet Injection into a Dipole Confined Plasma Torus," by Garnier, Mauel, Roberts, Kesner, and Woskov. 

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Data is presented as HDF5 datafiles 
(see https://www.hdfgroup.org/HDF5/) 
as HDF4 datafiles
(see https://www.hdfgroup.org/release4/doc/index.html)
and as CSV datafiles 
(see http://www.digitalpreservation.gov/formats/fdd/fdd000323.shtml).

Data files are associated with FIGURES 2, 3, 4, 5, 6

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FIGURE 1:   No data set

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FIGURE 2:   (HDF4 Files)

Four-channel Microwave (60 GHz) Interferometer 
S140529016_DensityData.hdf          
time range:     5.00 sec - 7.00 sec
time sample:    8 micro-sec
samples:        250,000 x 4 channels + 250,000 (total)
Unit:           radian "Interferometer"
Unit:           1.0E18 particles "Total-Particles"

16-channel Photodiode Array 1   
S140529016_PDAData.hdf  
time range:     5.00 sec - 7.00 sec
time sample:    20 micro-sec
samples:        100,000 x 16 channels
Unit:           A.U. "PDA-1"

TOTAL ECRH Injected Heating Power
S140529016_ECRHData.hdf     
time range:     5.00 sec - 7.00 sec
time sample:    20 micro-sec
samples:        100,000
Unit:           kW "Microwave-Power"

S140529016_LoopVoltage.hdf  
time range:     5.00 sec - 7.00 sec
time sample:    80 micro-sec
samples:        25,000 
Unit:           milli-Volt x sec "Loop-Voltage"

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FIGURE 3(a):    (HDF4 Files)

Four-channel Microwave (60 GHz) Interferometer 
S140529016_DensityData.hdf          
time range:     5.00 sec - 7.00 sec
time sample:    8 micro-sec
samples:        250,000 x 4 channels + 250,000 (total)
Unit:           radian "Interferometer"
Unit:           1.0E18 particles "Total-Particles"

16-channel Photodiode Array 1   
S140529016_PDAData.hdf  
time range:     5.00 sec - 7.00 sec
time sample:    20 micro-sec
samples:        100,000 x 16 channels
Unit:           A.U. "PDA-1"

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FIGURE 4 (a), (b), (c):   (CSV Files)

time period:            5.0 - 6.0 sec
Ensemble Window:        8 msec
sample period:          8 micro-sec
Nyquist Freq:           62.475 kHz

Line-Density-Coherence.csv
Frequency (Hz)          Hz
d(nl-1)^2               dimensionless
d(nl-2)^2               dimensionless   
d(nl-3)^2               dimensionless
d(nl-4)^2               dimensionless
Kappa 1-2               dimensionless
Kappa 1-3               dimensionless
Kappa 1-4               dimensionless

Isat-Coherence.csv                       
Frequency (Hz)          Hz
d(I)^2                  dimensionless
Kappa 8deg              dimensionless
Kappa 16deg             dimensionless
Kappa 24deg             dimensionless

Float-Potential-Coherence.csv
Frequency (Hz)          Hz
d(Pot)^2/Te^            dimensionless
Kappa 8deg              dimensionless
Kappa 16deg             dimensionless
Kappa 24deg             dimensionless

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FIGURE 5 (a), (b):   (CSV Files)

Figure 5(a)
time period:            5.0 - 6.0 sec
Ensemble Window:        8 msec
sample period:          8 micro-sec
Nyquist Freq:           62.475 kHz

Float-Isat-CrossPhase.csv                
Frequency (Hz)          Hz
alpha-Float             degree
alpha-Isat              degree

Figure 5(b)
time period:            6.02 - 6.05 sec
Ensemble Window:        1.6 msec
sample period:          8 micro-sec
Nyquist Freq:           62.475 kHz

Float-Isat-DuringCrossPhase.csv 
Frequency (Hz)          Hz
alpha-Float             degree
alpha-Isat              degree
kappa-Float             dimensionless
kappa-Isat              dimensionless
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FIGURE 6:   No data set

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FIGURE 7:   No data set

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FIGURE 8:   No data set

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FIGURE 9:   No data set

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FIGURE 10:  No data set

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end of figure list
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Filename                            Size    
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Potential-Time-Angle-Data.h5        254.68 KB        
All-Probe-Data.h5                   9.81 MB      
Average-Probe-Data.h5               1.06 MB      
Average-Isat-Data.h5                422.22 KB        
S140529016_PDAData.hdf              6.80 MB      
S140529016_DensityData.hdf          6.00 MB      
S140529016_ECRHData.hdf             803.39 KB        
S140529016_LoopVoltage.hdf          203.39 KB   
Line-Density-Coherence.csv          420.59 KB        
Isat-Coherence.csv                  258.51 KB        
Float-Potential-Coherence.csv       257.90 KB
Float-Isat-DuringCrossPhase.csv     48.87 KB         
Float-Isat-CrossPhase.csv           138.47 KB    
LDX-Pellet-Supplementary.pdf        1.84 MB      
S140529016_frPlots.mp4              3.24 MB      
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Files

Float-Isat-CrossPhase.csv

Files (31.6 MB)

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