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2-MV electrostatic quadrupole injector for heavy-ion fusion (open access)

2-MV electrostatic quadrupole injector for heavy-ion fusion

High current and low emittance are principal requirements for heavy-ion injection into a linac driver for inertial fusion energy. An electrostatic quadrupole (ESQ) injector is capable of providing these high charge density and low emittance beams. We have modified the existing 2-MV Injector to reduce beam emittance and to double the pulse length. We characterize the beam delivered by the modified injector to the High Current Transport Experiment (HCX) and the effects of finite rise time of the extraction voltage pulse in the diode on the beam head. We demonstrate techniques for mitigating aberrations and reducing beam emittance growth in the injector.
Date: November 10, 2004
Creator: Bieniosek, F. M.; Celata, C. M.; Henestroza, E.; Kwan, J. W.; Prost, L. & Seidl, P. A.
Object Type: Article
System: The UNT Digital Library
9/11 Commission Recommendations: The Senate Confirmation Process for Presidential Nominees (open access)

9/11 Commission Recommendations: The Senate Confirmation Process for Presidential Nominees

On July 22, 2004, the National Commission on Terrorist Attacks Upon the United States, known as the 9/11 Commission, issued its final report, detailing the events up to and including the September 11, 2001 terrorist attacks upon the United States. The 9/11 Commission recommended that the Senate adopt rules requiring hearings and votes to confirm or reject national security nominees within 30 days of their submission at the start of each new presidential administration. Implementing the commission's proposal would involve imposing new restrictions on both the power of committee chairs to control the agenda of their committees and the rights of Senators to delay or block nominations through holds and extended debate. This report discusses in detail this proposal, how it could be implemented, and the potential effects of its implementation.
Date: November 22, 2004
Creator: Palmer, Betsy
Object Type: Report
System: The UNT Digital Library
[24-Hour Film Feast, Featuring Robert Townsend, Part 1 of 2] captions transcript

[24-Hour Film Feast, Featuring Robert Townsend, Part 1 of 2]

Video recording from The Black Academy of Arts and Letters recorded during their 24-Hour Film Feast event in 2004. This video features a panel of actors, producers, and artists having a discussion with a live audience about films by Robert Townsend. This video is Part 1 of 2 of the event.
Date: November 13, 2004
Creator: unknown
Object Type: Video
System: The UNT Digital Library
[24-Hour Film Feast, Featuring Robert Townsend, Part 2 of 2] captions transcript

[24-Hour Film Feast, Featuring Robert Townsend, Part 2 of 2]

Video recording from The Black Academy of Arts and Letters recorded during their 24-Hour Film Feast event in 2004. This video features a discussion with a live audience and director Robert Townsend about the films watched earlier in the event. This video is Part 2 of 2 of the event. The video cuts at 47:08 to a dance performance.
Date: November 13, 2004
Creator: unknown
Object Type: Video
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0001]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0002]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0003]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0004]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0005]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0006]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0007]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0008]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0009]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0010]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0011]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0012]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0013]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0014]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0015]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0016]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0017]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0018]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0019]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library

[24-Hour FilmFeast Photograph UNTA_AR0797-138-002-0020]

Photograph taken at a 24-Hour FilmFeast event featuring Robert Townsend, sponsored by The Black Academy of Arts and Letters in Dallas, Texas.
Date: November 13, 2004
Creator: unknown
Object Type: Photograph
System: The UNT Digital Library