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The DIII-D summary contribution to the final INTOR workshop (open access)

The DIII-D summary contribution to the final INTOR workshop

In SIII-D, good H-mode confinement has been obtained with up to 6 MW of neutral-beam injection (NBI). In this report we summarize the essential features of divertor operation for DIII-D H-mode plasma. Briefly, our measurements show that: Large edge density and temperarture gradients are obtained with scale lengths of a few cm at the midplane; In the steady state, approximately 10-20% of the input power is deposited on the divertor plates in a region that is peaked on the separatrix and extends radially over )approx equal) 2-4 cm at the outboard intercept. More power (2:1) reaches the outboard intercept than the inboard; Low electron temperature (less than or equal to20eV) and high density (n/sub e//sup div/ )approx equal) n/sub e//sup main/ greater than or equal to 3-10 )times)10/sup 19/ m/sup -3/ at the divertor plates indicate that DIII-D obtains a high-recycling divertor during H-mode. DEGAS neutral transport modeling is consistent with these results; The duration of good H-mode confinement is limited by Edge Localized Modes (ELMs) rather than increasing impurity radiation; The dominant impurities, C and Ni are concentrated in the edge plasma (ra greater than or equal to 0.5) for I/sub p/ greater than or equal to 1 MA; …
Date: February 26, 1988
Creator: Hill, D. N.; Allen, S. L.; Brooks, N. H.; Content, D.; DeBoo, J. C.; Gohil, P. et al.
Object Type: Report
System: The UNT Digital Library

[Photograph 2012.201.B0102.0096]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Benito Bowie"
Date: February 26, 1988
Creator: Hoke, Doug
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0174.0292]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Kickingbird Square."
Date: July 26, 1988
Creator: Klock, Roger
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0139.0466]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Midwest City's Phil Coleman drives on Norman's Kyle Kerwin."
Date: January 26, 1988
Creator: Beckel, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0137.0214]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Clignet eventually regained her perspective and decicided the disorder wasn't going to stifle her active life."
Date: April 26, 1988
Creator: McDaniel, David
Object Type: Photograph
System: The Gateway to Oklahoma History
The response of a Fermilab-designed ion chamber in pulsed photon fields (open access)

The response of a Fermilab-designed ion chamber in pulsed photon fields

This note reports measurements of the response of a Fermilab-designed area monitor ionization chamber used in Chipmunk and Scarecrow detectors to pulsed photon fields of various intensities and durations. The measurements were made to better define the operating limits of the instruments and to understand the possible effects of recombination and space charge on the dose measured by the instruments in pulsed fields. 2 refs., 13 figs., 1 tab.
Date: January 26, 1988
Creator: Freeman, W.S.; Hartman, B.; Krueger, F. & Larson, J.
Object Type: Report
System: The UNT Digital Library
Dating shallow groundwater using sup 3 H- sup 3 He and sup 85 Kr (open access)

Dating shallow groundwater using sup 3 H- sup 3 He and sup 85 Kr

Determining the age of groundwater from monitoring wells can greatly aid in understanding a hydrologic system. Groundwater dating techniques have been used to estimate residence times ranging from about 1000 to 50,000 years. While such measurements have been very useful in hydrothermal and geochemical studies and in the development of groundwater supplies, they have been of limited use in contaminant studies associated with shallow groundwater systems since residence times are often much less than 1000 years.
Date: August 26, 1988
Creator: Solomon, D.K.
Object Type: Report
System: The UNT Digital Library

[Photograph 2012.201.B0335.0146]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. and Mrs. Tom Vogel and Eleanor Kirkpatrick attend the National Academy of Western Art exhibit at the National Cowboy Hall of fame."
Date: June 26, 1988
Creator: Sanger, Helen Ford
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0334.0172]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Stacey King, the University of Oklahoma 6-10 junior center, has been named second-team All-America by The sporting News."
Date: March 26, 1988
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0349.0061]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: May 26, 1988
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0261C.0395]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: January 26, 1988
Creator: Gooch, Steve
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0267.0717]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Star-Spencer, Byron Houston"
Date: January 26, 1988
Creator: Beckel, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0226.0056]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "William Goulet shows some of his company's jewelry to Ann Felton."
Date: May 26, 1988
Creator: Klock, Roger
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0232.0352]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: November 26, 1988
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0272.0366]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Henry P. Iba registered Saturday what seemed like a somewhat lukewarm endorsement of the decision to permit professionals to play in the Olympic basketball tournament."
Date: July 26, 1988
Creator: Gooch, Steve
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0229.0079]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "At Greenfield, 17 of 23 students are basketball team members."
Date: January 26, 1988
Creator: Hellstern, Paul
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0264.0244]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "The Horton Farm is at the corner of SW 89 and S Western."
Date: February 26, 1988
Creator: Klock, Roger
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0229.0228]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Glen A. Greer has purchased Associated Brokers Inc. Realtors from Milford Routman."
Date: April 26, 1988
Creator: Southerland, Paul
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0246.0376]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Hamilton has served in the House since 1986."
Date: October 26, 1988
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0229.0080]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Greenfield coach Rick Riggs sends his girls team out on the floor with some last-minute instructions."
Date: January 26, 1988
Creator: Hellstern, Paul
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0267.0716]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Star-Spencer, Byron Houston"
Date: January 26, 1988
Creator: Beckel, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0349.0060]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: May 26, 1988
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0354.0863]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Craig A. Lee, Oklahoma City, has earned the rank of Eagle Scout. The son of Larry and Charlene Lee, he is a member of Troop 91."
Date: October 26, 1988
Creator: Klock, Roger
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0260B.0050]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Others at the Remedial Dinner Club's costume party are Susan and Peter Hoffman, Meredith and Patrick Glen and Carol Sue Taylor, from left."
Date: April 26, 1988
Creator: Wilson, George R.
Object Type: Photograph
System: The Gateway to Oklahoma History