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Inclusive dimuon and b-quark production cross sections in p{bar p} collisions at {radical}s = 1.8 TeV

Description: We report on a preliminary measurement of the inclusive dimuon cross section in p{bar p} collisions at {radical}s = 1.8 TeV using the D0 detector at the Fermilab Tevatron. From these results, we extract the inclusive b-quark production cross section for the kinematic range {vert_bar}y{sup b}{vert_bar} < 1.0 and 9 GeV/c < p{sub T}{sup b min} < 25 GeV/c. The difference in azimuthal angle in the transverse plane for dimuon pairs from b{bar b} production is also shown.
Date: July 1, 1995
Creator: Abachi, S.; Abbott, B. & Abolins, M.
Partner: UNT Libraries Government Documents Department

Measurement of B{sup 0} {minus} {bar B}{sup 0} mixing using dimuons at D0

Description: The D0 experiment at Fermilab has determined the B{sup 0} {minus} B{sup 0} mixing probability x using dimuon events produced in p{bar p} collisions at {radical}s = 1.8 TeV. Using a sample of 172 dimuon events, we have determined the time and flavor averaged mixing probability x to be 0.09 {plus_minus} 0.04(stat){plus_minus}0.03(sys) [preliminary] in agreement with the present world average.
Date: July 1995
Creator: Abachi, S.
Partner: UNT Libraries Government Documents Department

Searches for new gauge bosons using the D0 detector

Description: We present the results of searches for additional gauge bosons beyond the W and Z bosons using the 1992-1993 Tevatron data set collected with the D0 detector. The signatures studied are W{prime} {yields} e{nu}, W{prime} {yields} {tau}{nu} with {tau} {yields} e{nu}{bar {nu}}, assuming stable neutrinos; W{sub R} {yields} e + X and W{sub R} {yields} eejj, assuming massive neutrinos; and Z{prime} {yields} ee. Lower limits on the W{prime} mass and Z{prime} mass at the 95% confidence level, and the mass exclusion contour in the W{sub R} mass vs. neutrino mass plane are presented.
Date: July 1, 1995
Creator: Abachi, S.; Abbott, B. & Abolins, M.
Partner: UNT Libraries Government Documents Department

Search for squarks and gluinos in p{bar p} collisions at the D0 detector

Description: A search for squarks and gluinos has been performed using the D0 detector at the {radical}s = 1.8 TeV Tevatron p{bar p} collider. Data from the 1992--1993 collider run corresponding to an integrated luminosity of 13.5 pb{sup {minus}1} were examined via the missing E{sub T} plus jets signature with two separate analyses. No events above Standard Model backgrounds were observed.
Date: July 1, 1995
Creator: D0 Collaboration
Partner: UNT Libraries Government Documents Department

Report of Stonewall Democrats of Texas Audit Committee

Description: Report of Stonewall Democrats of Texas Audit Committee covering financial policies and procedures, banking and compliance with Texas Ethics Commission's reporting requirements for General Political Action Committees.
Date: April 27, 2008
Partner: UNT Libraries Special Collections

[Summary of Texas Ethics Commission Filing]

Description: Letter from Al Daniels to Shannon Bailey regarding a summary of Texas Ethics Commission Filing made on January 15, 2008. General-Purpose Committee Campaign Finance Report, General-Purpose Committee Report Purpose and Totals, Political Contributions other than Pledges or Loans, Political Expenditures, custom summary report from July through December 2007, sales by detail from July through December 2007, expenses by vendor detail from July through December 2007, Profit & Loss Detail from July through December 2007, Balance Sheet Details as of December 31, 2007, and records of all the financial transactions of Texas Stonewall Democratic Caucus as of December 31, 2007.
Date: {2007, 2007-12-31, 2008-01-15}
Partner: UNT Libraries Special Collections

[Treasurers' Report to Executive Committee]

Description: Texas Stonewall Democratic Caucus Treasurers' Report to Executive Committee on July 20, 2008. Records of all the financial transactions as of July 20, 2008. Proposed budget on July 20, 2008 to January 31, 2009 of a bank balance of $2,465.00. Email from Daniel Graney to multiple recipients discussing a proposed six-month budget for TSDC.
Date: July 20, 2008
Partner: UNT Libraries Special Collections

A Versatile Bubble-Chamber Track Measuring Stage

Description: Technical report describing a bubble chamber film track measuring stage designed for maximum versatility that was build at Brookhaven National Laboratory. The report includes photographs and diagrams of the device.
Date: March 1962
Creator: Ayer, Frederick, II & Bolze, Ernest M.
Partner: UNT Libraries Government Documents Department

A Bubble Chamber Track-Centering Device with Digitized Output

Description: Technical report describing "A means for automatically determining the coordinates of a point at the center of a bubble chamber track." from the abstract.
Date: March 1962
Creator: Ayer, Frederick.; Pickup, Eric.; Rappe, Edwin F. & Wall, Gaylord.
Partner: UNT Libraries Government Documents Department

2006 Fee Schedule

Description: Dallas National Bank 2006 fee schedule.
Date: 2006
Partner: UNT Libraries Special Collections

Proceedings of the Sixth Tripartite Instrumentation Conference, Part 3: System and Component Reliability

Description: Collection of papers presented during the third session (Tuesday, April 21, 1959) at the 6th Tripartite Instrumentation Conference. The five papers describe reliability, maintenance, and failure of electronic equipment and other components in reactors at Chalk River (Canada), Harwell (U.K.), and Oak Ridge (U.S.).
Date: June 1959
Creator: Woolston, J. E. & Townsend, S. J.
Partner: UNT Libraries Government Documents Department

Tracers, Transfer Through Membranes, and Coefficients of Transfer

Description: From abstract: "The rate of flow of a tagged species of a material substance through a permeable membrane is proportional to the rate of flow of the substance itself when, and only when, the species mol [sic] fraction of the substance is the name on both sides of the barrier. The ratio of the osmotic transfer coefficient of a substance in a particular barrier to the exchange coefficient, determinable with a tracer, is greater than one."
Date: 1962
Creator: Nims, Leslie F.
Partner: UNT Libraries Government Documents Department

The Angular Dependence of Thermal Neutron Spectra in Lattices

Description: This report discusses techniques that have been developed for "computing the angular thermal flux spectrum emerging from a lattice. These methods are applied to water lattices and it is found that the computed spectra are sensitive to the geometrical description of the lattice, but insensitive to the anisotropic scattering by water. Comparisons with measured spectra indicate that corrections for gradients and the finite size of the experimental lattice are important." -- from abstract.
Date: January 1962
Creator: Honeck, Henry C. & Takahashi, Hiroshi
Partner: UNT Libraries Government Documents Department

Electromotive Force of Transfer Systems Containing Membranes

Description: Report describes a few experiments designed to test the analysis of some systems where chemical energy can be converted to electric energy. From Abstract: "If a chemocouple is defined as an isothermal closed circuit, composed of two or more homogeneous ionic aqueous phases separated by two or more barriers of different sets of ionic transport numbers, we find that a spontaneous electric current flows in the closed circuit."
Date: March 3, 1962
Creator: Nime, Leslie F. & Kuo, Jean
Partner: UNT Libraries Government Documents Department

The Disposal of Radioactive Wastes

Description: Technical report describing a brief survey of the problems concerned with radioactive waste disposal.
Date: June 19, 1955
Creator: Ophel, Ivan L.
Partner: UNT Libraries Government Documents Department

Irradiation Induced Effects in Magnesium Oxide Catalysts

Description: Technical report that investigates the the correlation between changes in catalytic activity caused by high energy radiation and the changes in the physical and chemical structure of magnesium oxide catalysts. The investigation of magnesium oxide catalysts might help clarify a complex and poorly understood field.
Date: June 19, 1962
Creator: Hoigné, J. & Ballantine, D.
Partner: UNT Libraries Government Documents Department

[Deposit summaries and a handwritten note]

Description: There is a deposit summary from Texas Convention Booth Sales of $400.00 made on June 9, 2000. There is another deposit summary from Houston Stonewall Democratic Club of $385.00 made on June 9, 2000. Also a handwritten IOU note signed by Al Daniels.
Date: June 13, 2000
Partner: UNT Libraries Special Collections

[Legal entity accounts]

Description: There is a list of descriptions of legal entity accounts. Also, there is a rate and fee schedule as well as a deposit account agreement and disclosure form.
Date: 1997
Partner: UNT Libraries Special Collections

[Texas Stonewall Democrats invoice and post-it note]

Description: An invoice from the Texas Triangle to Texas Stonewall Democrats of $1,210.00 on September 20, 2000. There is also a post-it note from Michael Milliken to Al Daniels regarding a check for $1,210.00 to Stonewall Democrats.
Date: September 20, 2000
Partner: UNT Libraries Special Collections

[Washington Mutual deposit summary]

Description: There is a deposit summary from State members of $595.00 made on June 9, 2000. A Washington Manual stub of $595.00 made on June 9, 2000. Also, a handwritten note about Washington Mutual payment.
Date: June 13, 2000
Partner: UNT Libraries Special Collections

[Washington Mutual deposit summary and handwritten notes]

Description: There is a deposit summary from Texas Convention Booth Sales of $435.00 made on June 9, 2000. A Washington Manual stub of $435.00 made on June 9, 2000. Also, a handwritten note about Washington Mutual's booth deposit, and another handwritten IOU note from Al Daniels regarding Washington Mutual payment.
Date: June 13, 2000
Partner: UNT Libraries Special Collections