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1 to 2 GeV/c beam line for hypernuclear and kaon research
A kaon beam line operating in the range from 1.0 to 2.0 GeV/c is proposed. The line is meant for kaon and pion research in a region hitherto inaccessible to experimenters. Topics in hypernuclear and kaon physics of high current interest include the investigation of doubly strange nuclear systems with the K/sup -/,K/sup +/ reaction, searching for dibaryon resonances, hyperon-nucleon interactions, hypernuclear ..gamma.. rays, and associated production of excited hypernuclei. The beam line would provide separated beams of momentum analyzed kaons at intensities greater than 10/sup 6/ particles per spill with a momentum determined to one part in a thousand. This intensity is an order of magnitude greater than that currently available. 63 references.
Date:
February 15, 1985
Creator:
Chrien, R. E.
Object Type:
Report
System:
The UNT Digital Library
N >= 4 Supergravity Amplitudes from Gauge Theory at Two Loops
We present the full two-loop four-graviton amplitudes in N = 4, 5, 6 supergravity. These results were obtained using the double-copy structure of gravity, which follows from the recently conjectured color-kinematics duality in gauge theory. The two-loop four-gluon scattering amplitudes in N = 0, 1, 2 supersymmetric gauge theory are a second essential ingredient. The gravity amplitudes have the expected infrared behavior: the two-loop divergences are given in terms of the squares of the corresponding one-loop amplitudes. The finite remainders are presented in a compact form. The finite remainder for N = 8 supergravity is also presented, in a form that utilizes a pure function with a very simple symbol.
Date:
February 15, 2012
Creator:
Boucher-Veronneau, C. & Dixon, L. J.
Object Type:
Article
System:
The UNT Digital Library
8" Lever Operated Gate Valve
Blueprint depicting technical details of Battleship Texas.
Date:
February 15, 1926
Creator:
unknown
Object Type:
Technical Drawing
System:
The Portal to Texas History
20% Wind by 2030: Overcoming the Challenges in West Virginia
Final Report for '20% Wind by 2030: Overcoming the Challenges in West Virginia'. The objective of this project was to examine the obstacles and constraints to the development of wind energy in West Virginia as well as the obstacles and constraints to the achievement of the national goal of 20% wind by 2030. For the portion contracted with WVU, there were four tasks in this examination of obstacles and constraints. Task 1 involved the establishment of a Wind Resource Council. Task 2 involved conducting limited research activities. These activities involved an ongoing review of wind energy documents including documents regarding the potential for wind farms being located on reclaimed surface mining sites as well as other brownfield sites. The Principal Investigator also examined the results of the Marshall University SODAR assessment of the potential for placing wind farms on reclaimed surface mining sites. Task 3 involved the conducting of outreach activities. These activities involved working with the members of the Wind Resource Council, the staff of the Regional Wind Energy Institute, and the staff of Penn Future. This task also involved the examination of the importance of transmission for wind energy development. The Principal Investigator kept informed as to transmission …
Date:
February 15, 2012
Creator:
Mann, Patrick & Risch, Christine
Object Type:
Report
System:
The UNT Digital Library
100 Areas, February 5--February 11
This report gives the weekly status for the B, D, and F piles. Also given is the reactivity status at the end of the week for each pile. Process water control and pressure drop studies are discussed. Finally a brief discussion is given of the graphite expansion problem.
Date:
February 15, 1946
Creator:
Jordan, W. E.
Object Type:
Report
System:
The UNT Digital Library
100 Areas technical activities report -- Physics, January 1949
Activities covered in this report for the month of January are as follows: (1) power coefficient test of the F Pile; (2) control rod calibration; (3) investigations into reactivity gains possible by zoning the pile for metal charging; (4) polonium production under emergency conditions: (5) analysis of process tube ion chamber failures; (6) measurements of the thermal neutron flux in various pockets of the E Test Hole of the F Pile; (7) reactivity balance of each of the operating piles at beginning and end of this report period; (8) graphite studies; (9) pile shielding; (10) radiation measurements on a simulated D-R rod guide and rod; and (11) calculation of radioactive isotopes expected in cooling water.
Date:
February 15, 1949
Creator:
Gast, P. F.
Object Type:
Report
System:
The UNT Digital Library
15th Street News (Midwest City, Okla.), Vol. 2, No. 9, Ed. 1 Thursday, February 15, 1973
Newspaper from Oscar Rose Junior College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date:
February 15, 1973
Creator:
Loveless, Jerald
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 8, No. 19, Ed. 1 Thursday, February 15, 1979
Newspaper from Oscar Rose Junior College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date:
February 15, 1979
Creator:
Stanley, Marylyn
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 19, No. 18, Ed. 1 Friday, February 15, 1991
Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date:
February 15, 1991
Creator:
Garland, S. E.
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 31, No. 17, Ed. 1 Friday, February 15, 2002
Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date:
February 15, 2002
Creator:
Baldwin, Alisha
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 37, No. 17, Ed. 1 Friday, February 15, 2008
Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date:
February 15, 2008
Creator:
Pace, Joshua
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
[1st United Methodist Church]
Photograph of the 1st United Methodist Church (located at W 3rd @ Ohio) in Irving, Texas.
Date:
February 15, 1982
Creator:
Texas Historical Commission
Object Type:
Photograph
System:
The Portal to Texas History
2000 Census: Status of Key Operations
Testimony issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO discussed its recent reports regarding the operational uncertainties of the status of the 2000 Census, focusing on: (1) achieving the Bureau of the Census' mail response rate objective; (2) collecting accurate and timely data from nonrespondents; and (3) conducting data capture operations."
Date:
February 15, 2000
Creator:
United States. General Accounting Office.
Object Type:
Text
System:
The UNT Digital Library
2001 Wastewater Land Application Site Performance Reports for the Idaho National Engineering and Environmental Laboratory
The 2001 Wastewater Land Application Site Performance Reports for the Idaho National Engineering and Environmental Laboratory describe site conditions for the facilities with State of Idaho Wastewater Land Application Permits. Permit-required monitoring data are summarized, and any permit exceedences or environmental impacts relating to the operation of any of the facilities during the 2001 permit year are discussed. Additionally, any special studies performed at the facilities, which related to the operation of the facility or application of the wastewater, are discussed.
Date:
February 15, 2002
Creator:
Meachum, T. R. & Lewis, M. G.
Object Type:
Report
System:
The UNT Digital Library
2002 Gordon Research Conference on Reversible Associations in Structural & Molecular Biology
Emphasis was placed on current unpublished research and discussion of the future target areas in this field.
Date:
February 15, 2002
Creator:
unknown
Object Type:
Article
System:
The UNT Digital Library
[2012.201.B0311.0401]
Photograph is a head shot of a man smiling.
Date:
February 15, 1940
Creator:
Owen, A. Y.
Object Type:
Photograph
System:
The Gateway to Oklahoma History
21st Century: Addressing Long-Term Fiscal Challenges Must Include a Re-examination of Mandatory Spending
Testimony issued by the Government Accountability Office with an abstract that begins "This testimony discusses entitlement and other mandatory spending programs in light of our nation's long-term fiscal outlook and the challenges it poses for the budget and oversight processes. In our report entitled 21st Century Challenges: Reexamining the Base of the Federal Government, we presented illustrative questions for policy makers to consider as they carry out their responsibilities. These questions look across major areas of the budget and federal operations including discretionary and mandatory spending, and tax policies and programs. We hope that this report, among other things, will be used by various congressional committees as they consider which areas of government need particular attention and reconsideration. Congress will also receive more specific proposals, some of them will be presented within comprehensive agendas. Our report provides examples of the kinds of difficult choices the nation faces with regard to discretionary spending; mandatory spending, including entitlements; as well as tax policies and compliance activities."
Date:
February 15, 2006
Creator:
United States. Government Accountability Office.
Object Type:
Text
System:
The UNT Digital Library
85th Texas Legislature, Regular Session, Senate Concurrent Resolution 15
Concurrent resolution introduced by the Texas House of Representatives and Senate granting the legislature permission to adjourn for more than three days during the period beginning on Wednesday, February 8, 2017, and ending on Monday, February 13, 2017.
Date:
February 15, 2017
Creator:
Texas. Legislature. Senate.
Object Type:
Legislative Document
System:
The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 12, No. 177, Ed. 1 Saturday, February 15, 1908
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
February 15, 1908
Creator:
Shook, L. B.
Object Type:
Newspaper
System:
The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 13, No. 162, Ed. 1 Monday, February 15, 1909
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
February 15, 1909
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 14, No. 156, Ed. 1 Tuesday, February 15, 1910
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
February 15, 1910
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 15, No. 138, Ed. 1 Wednesday, February 15, 1911
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
February 15, 1911
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Daily Reporter (Abilene, Tex.), Vol. 17, No. 293, Ed. 1 Sunday, February 15, 1914
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
February 15, 1914
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
The Abilene Daily Reporter (Abilene, Tex.), Vol. 18, No. 295, Ed. 1 Monday, February 15, 1915
Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date:
February 15, 1915
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History