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SEARCH FOR THE RARE KAON DECAY K{sup +} {yields} {pi}{sup +} {nu}{bar {nu}} (open access)

SEARCH FOR THE RARE KAON DECAY K{sup +} {yields} {pi}{sup +} {nu}{bar {nu}}

This thesis describes the search for the rare decay K{sup +} {yields} {pi}{sup +} {nu}{bar {nu}} in the pion momentum region 140 MeV/c {le} P{sub {pi}{sup +}} {le} 195 MeV/c. This is a Flavor Changing Neutral Current (FCNC) decay which is forbidden to the first order in the Standard Model (SM) by the GIM mechanism. However, this decay mode is allowed in the second order by two Z-Penguin and one box diagram and is expected to have a branching ratio of (0.72 {+-} 0.21) x 10{sup -10}. This decay mode is sensitive to the coupling of top to down quark and therefore a measurement of the branching ratio for this decay mode provides a measurement of the Cabibbo-Kobayashi-Maskawa matrix element V{sub td}. The recent observation of two events in the pion momentum region 211 MeV/c {le} P{sup {pi}{sup +}} {le} 229 MeV/c estimates a branching ratio of 1.57{sub -0.82}{sup +1.75} x 10{sup -10} for the same decay mode. We have extended the search for this decay to the lower pion momentum region. Data collected by the Experiment E787 at Brookhaven National Laboratory during the 1996 and 1997 run were analyzed in this thesis.
Date: May 3, 2003
Creator: BHUYAN,B.
Object Type: Report
System: The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 81, No. 159, Ed. 1 Saturday, May 3, 2003 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 81, No. 159, Ed. 1 Saturday, May 3, 2003

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: May 3, 2003
Creator: Cash, Wanda Garner
Object Type: Newspaper
System: The Portal to Texas History
An Interview with Ms. Charlyne Creger (open access)

An Interview with Ms. Charlyne Creger

Interview with Charlyne Creger, a former WASP (Women Airforce Service Pilots). She answers questions about her childhood, her time in the WASP Program during WWII, her career as a nurse, and events in her later life.
Date: May 3, 2003
Creator: Lynch, Phil
Object Type: Text
System: The Portal to Texas History
Oral History Interview with Johney L. Harvey, November 30, 2001 (open access)

Oral History Interview with Johney L. Harvey, November 30, 2001

Interview with Johney L. Harvey, a radio operator on a cargo ship during the Korean War. Harvey responds to questions concerning his service such as why he joined the Navy, training on the ship, life aboard the ship, etc. He goes on to talk about his work for KTRH radio station in Houston and later DuPont.
Date: May 3, 2003
Creator: Flores, Jessica & Harvey, Johney L.
Object Type: Text
System: The Portal to Texas History

[A postcard from Iskenderun, Turkey]

Photograph of a postcard from Iskenderun, Turkey that has a scenic image of a road of palm trees during sunset. A handwritten note in Turkish is written on the back of the postcard.
Date: May 3, 2003
Creator: unknown
Object Type: Physical Object
System: The UNT Digital Library
Sixty Percent Conceptual Design Report: Enterprise Accountability System for Classified Removable Electronic Media (open access)

Sixty Percent Conceptual Design Report: Enterprise Accountability System for Classified Removable Electronic Media

Classified removable electronic media (CREM) are tracked in several different ways at the Laboratory. To ensure greater security for CREM, we are creating a single, Laboratory-wide system to track CREM. We are researching technology that can be used to electronically tag and detect CREM, designing a database to track the movement of CREM, and planning to test the system at several locations around the Laboratory. We focus on affixing ''smart tags'' to items we want to track and installing gates at pedestrian portals to detect the entry or exit of tagged items. By means of an enterprise database, the system will track the entry and exit of tagged items into and from CREM storage vaults, vault-type rooms, access corridors, or boundaries of secure areas, as well as the identity of the person carrying an item. We are considering several options for tracking items that can give greater security, but at greater expense.
Date: May 3, 2003
Creator: Gardiner, Beth; Graton, Luca; Longo, Joseph; Marks, Thomas, Jr.; Martinez, Benny; Strittmatter, Richard et al.
Object Type: Report
System: The UNT Digital Library
[Funeral Program for Mary Esther Randle, May 3, 2003] (open access)

[Funeral Program for Mary Esther Randle, May 3, 2003]

Funeral program for Mary Esther Randle, born February 15, 1913 and died April 29, 2003. The funeral was held May 3, 2003 at Shiloh Missionary Baptist Church, officiated by Rev. Andrew Wilson. Funeral arrangements were made through the Sutton-Sutton Mortuary, Inc. and she was buried in Southern Memorial Park in San Antonio, Texas.
Date: May 3, 2003
Creator: unknown
Object Type: Pamphlet
System: The Portal to Texas History