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[Letter from Vicki Rosenberg to Jack Davis and Jeff Patchen, June 5, 1996]

Description: Photocopy of a letter from Vicki Rosenberg to Jack Davis and Jeff Patchen that includes recent updates, issues that need to be addressed from FY97 to 2001, FY97 Proposal Guidelines, which are then followed by a Proposal Outline, and at the end is a brief note about changes to the timeline.
Date: June 5, 1996
Creator: Rosenberg, Vicki J.
Partner: UNT Libraries Special Collections
open access

Design and Construction of the PEP-II Low Energy Ring

Description: We describe the design and construction status of theLow-Energy Ring (LER) of the PEP-II project, a collaboration of SLAC,LBNL, and LLNL. In the past year we have optimized LER parameters andstarted component fabrication. By reusing the original wigglers, we wereable to simplify the design of the distributed wiggler photon dump, whichmust dissipate 260 kW of power. The number of RF stations (eachcomprising a klystron powering two 476-MHz cavities) was reduced from 4to 3. We have begun fabricati… more
Date: June 1, 1996
Creator: Hsieh, H.; Yourd, R. & Zisman, M. S.
Partner: UNT Libraries Government Documents Department
open access

Progress on PEP-II Magnet Power Conversion System?

Description: The various power systems for supplying the PEP-II DCmagnets rely exclusively on switch mode conversion, utilizing a varietyof means depending on the requirements. All of the larger power supplies,ranging from 10 to 200 kW, are powered from DC sources utilizingrectified 480 V AC. Choppers can be used for the series connectedstrings, but for smaller groups and individual magnets, inverters drivinghigh-frequency transformers with secondary rectifiers comprise the bestapproach. All of the various … more
Date: June 1, 1996
Creator: Bellomo, P.; Genova, L.; Jackson, T. & Shimer, D.
Partner: UNT Libraries Government Documents Department
open access

[NTIEVA Secondary Summer Institute Evaluation 1996]

Description: An evaluation report for the 1996 Secondary Summer Institute held by the NTIEVA group. The report was prepared by Pamela Stephens and Kay Wilson and contains summaries of events, attendees, districts, and statements.
Date: [1996-06-17..1996-06-28]
Creator: Stephens, Pamela Geiger & Wilson, Kay K.
Partner: UNT Libraries Special Collections
open access

Report on Broadband Solar Radiometer Inconsistencies at the Atmospheric Radiation (ARM) Southern Great Plains (SGP) Central Facility During the ARM Enhanced Shortwave Experiment (ARESE)

Description: Broadband solar radiometer data collected at the U.S. Department of Energy’s Atmospheric Radiation Measurement (ARM) Southern Great Plains (SGP) Central Facility during the ARM Enhanced Shortwave Experiment (ARESE) exhibits inconsistencies and inter-calibration offsets. This report examines these problems, and in some cases, suggests error sources and possible solutions. The data discussed here covers the period from September 28, 1995, through October 30, 1995.
Date: June 18, 1996
Creator: Long, CN
Partner: UNT Libraries Government Documents Department
open access

Will at least one of the Higgs bosons of the next-to-minimal supersymmetric extension of the standard model be observable at LEP2 or the LHC?

Description: We demonstrate that there are regions of parameter space in the next-to-minimal (i.e. two-Higgs-doublet, one-Higgs-singlet superfield) supersymmetric extension of the SM for which none of the Higgs bosons are observable either at LEP2 with $\sqrt{s}=192 GeV$ and an integrated luminosity of $L=1000inverse pb$ or at the LHC with $L=600 inverse fb$.
Date: June 24, 1996
Creator: Gunion, John F.; Haber, Howard E. & Moroi, Takeo
Partner: UNT Libraries Government Documents Department
open access

Unified Einstein-Virasoro Master Equation in the General Non-Linear Sigma Model

Description: The Virasoro master equation (VME) describes the general affine-Virasoro construction $T=L^abJ_aJ_b+iD^a \dif J_a$ in the operator algebra of the WZW model, where $L^ab$ is the inverse inertia tensor and $D^a $ is the improvement vector. In this paper, we generalize this construction to find the general (one-loop) Virasoro construction in the operator algebra of the general non-linear sigma model. The result is a unified Einstein-Virasoro master equation which couples the spacetime spin-two fie… more
Date: June 5, 1996
Creator: Boer, J. de & Halpern, M.B.
Partner: UNT Libraries Government Documents Department
open access

D0 Silicon Upgrade: Thermal Analysis of the D0 3 CHIP Single Sided Ladder

Description: The design of the D0 single sided 3 chip ladder is shown in figures 1-3. The SVX II chips are mounted directly opposite the cooling channel so that they are most efficiently cooled. Outboard of the cooling channel on the ladder top side is mounted a flex hybrid of copper/kapton. which is adhered to a beryllium substrate using a two part epoxy. The beryllium substrate. aside from providing a solid mounting structure for the flex circuit. provides a thermal conduction path between the components … more
Date: June 18, 1996
Creator: Ratzmann, Paul M.
Partner: UNT Libraries Government Documents Department
open access

Nucleon decay in GUT and nonGUT SUSY models

Description: I first emphasize the importance of searching for nucleon decay in the context of supersymmetric models. The status of minimal SUSY SU(5) model is reviewed, which can be definitively ruled out by a combination of superKamiokande andLEP-2 experiments. Non-minimal models may provide some suppression in the nucleon decay rates, but there is still a good chance for superKamiokande. I point out that the operators suppressed even by the Planck-scale are too large. We need a suppression mechanism for … more
Date: June 30, 1996
Creator: Murayama, Hitoshi
Partner: UNT Libraries Government Documents Department
captions transcript

[News Clip: Routier Trial 08]

Description: Video footage from the KXAS-TV/NBC station in Fort Worth, Texas, to accompany a news story.
Date: June 1996
Duration: 44 seconds
Creator: NBC 5 (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
open access

[Program: It's All Good]

Description: Program for the leadership conference hosted by the Junior Black Academy of Arts and Letters on June 21, 1996 at the Academy and co-presented by the People for Promoting Community.
Date: June 1996
Creator: Junior Black Academy of Arts and Letters
Partner: UNT Libraries Special Collections
open access

[Program: Express Yourself]

Description: Program for the production of a musical during the Junior Black Academy of Arts and Letters' annual Summer Youth Art Institute on June 15, 1996 at the Academy.
Date: June 1996
Creator: Junior Black Academy of Arts and Letters
Partner: UNT Libraries Special Collections
open access

Effects of Thermal Aging on Fracture Toughness and Charpy-Impact Strength of Stainless Steel Pipe Welds.

Description: The degradation of fracture toughness, tensile, and Charpy-impact properties of Type 308 stainless steel (SS) pipe welds due to thermal aging has been characterized at room temperature and 290 C. Thermal aging of SS welds results in moderate decreases in Charpy-impact strength and fracture toughness. For the various welds in this study, upper-shelf energy decreased by 50-80 J/cm{sup 2}. The decrease in fracture toughness J-R curve or JIC is relatively small. Thermal aging had little or no effec… more
Date: June 5, 1996
Creator: Gavenda, D. J.; Michaud, W. F.; Galvin, T. M.; Burke, W. F.; Chopra, O. K. & Technology, Energy
Partner: UNT Libraries Government Documents Department
open access

Transgenerational Patterns of Adult Attachment Relationships

Description: The purpose of the study is to examine adult attachment relationships among a group of college students and their parents. Two attachment hypotheses were tested: The mental model hypothesis for attachments with parents and romantic partners and the compensation hypothesis for attachment with God. Hypothesis 1 attempted to determine if there was agreement between parents and children about a self-reported attachment style. Support was found as students and parents had a significantly higher leve… more
Date: June 1996
Creator: Merck, Rhea Ann M.
Partner: UNT Libraries
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