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Novel Aspects of Hard Diffraction in QCD (open access)

Novel Aspects of Hard Diffraction in QCD

Initial- and final-state interactions from gluon-exchange, normally neglected in the parton model have a profound effect in QCD hard-scattering reactions, leading to leading-twist single-spin asymmetries, diffractive deep inelastic scattering, diffractive hard hadronic reactions, and nuclear shadowing and antishadowing--leading-twist physics not incorporated in the light-front wavefunctions of the target computed in isolation. I also discuss the use of diffraction to materialize the Fock states of a hadronic projectile and test QCD color transparency.
Date: December 14, 2005
Creator: Brodsky, Stanley J.
Object Type: Article
System: The UNT Digital Library
Single-Spin Asymmetries and Transversity in QCD (open access)

Single-Spin Asymmetries and Transversity in QCD

Initial- and final-state interactions from gluon exchange, normally neglected in the parton model, have a profound effect in QCD hard-scattering reactions, leading to leading-twist single-spin asymmetries, diffractive deep inelastic scattering, diffractive hard hadronic reactions, as well as nuclear shadowing and antishadowing-leading-twist physics not incorporated in the light-front wavefunctions of the target computed in isolation. The physics of such processes thus require the understanding of QCD at the amplitude level; in particular, the physics of spin requires an understanding of the phase structure of final-state and initial-state interactions, as well as the structure of the basic wavefunctions of hadrons themselves. I also discuss transversity in exclusive channels, including how one can use single-spin asymmetries to determine the relative phases of the timelike baryon form factors, as well as the anomalous physics of the normal-normal spin-spin correlation observed in large-angle proton-proton elastic scattering. As an illustration of the utility of light-front wavefunctions, the transversity distribution of a single electron is computed, as defined from its two-particle QED quantum fluctuations.
Date: December 14, 2005
Creator: Brodsky, Stanley J.
Object Type: Article
System: The UNT Digital Library
The Alaska Land Transfer Acceleration Act: Background and Summary (open access)

The Alaska Land Transfer Acceleration Act: Background and Summary

This report discusses the Alaska Land Transfer Acceleration Act, which represents an attempt to clear up the conflicting land claims of three distinct parties in Alaska – the State, Alaska Native Corporations, and Native allottees – in time for the fiftieth anniversary of Alaska’s statehood in 2009.
Date: January 14, 2005
Creator: Brooks, Nathan
Object Type: Report
System: The UNT Digital Library
[Letter from Eleanor Brown to Catherine Murphy, August 14, 2005] (open access)

[Letter from Eleanor Brown to Catherine Murphy, August 14, 2005]

Letter from Eleanor Brown to Catherine Murphy requesting reimbursement for expenses she incurred while traveling to WASP events. "Copy" is handwritten across the top and bottom of the page. Included with the letter are two confirmation emails from Expedia.com and a boarding pass for her flight to Washington, D.C.
Date: August 14, 2005
Creator: Brown, Eleanor McLernon
Object Type: Letter
System: The Portal to Texas History
Perry Daily Journal (Perry, Okla.), Vol. 112, No. 9, Ed. 1 Friday, January 14, 2005 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 112, No. 9, Ed. 1 Friday, January 14, 2005

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: January 14, 2005
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 112, No. 73, Ed. 1 Thursday, April 14, 2005 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 112, No. 73, Ed. 1 Thursday, April 14, 2005

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: April 14, 2005
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 112, No. 95, Ed. 1 Saturday, May 14, 2005 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 112, No. 95, Ed. 1 Saturday, May 14, 2005

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: May 14, 2005
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 112, No. 116, Ed. 1 Tuesday, June 14, 2005 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 112, No. 116, Ed. 1 Tuesday, June 14, 2005

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: June 14, 2005
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 112, No. 137, Ed. 1 Thursday, July 14, 2005 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 112, No. 137, Ed. 1 Thursday, July 14, 2005

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: July 14, 2005
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 112, No. 179, Ed. 1 Wednesday, September 14, 2005 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 112, No. 179, Ed. 1 Wednesday, September 14, 2005

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: September 14, 2005
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 112, No. 199, Ed. 1 Friday, October 14, 2005 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 112, No. 199, Ed. 1 Friday, October 14, 2005

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: October 14, 2005
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 112, No. 238, Ed. 1 Wednesday, December 14, 2005 (open access)

Perry Daily Journal (Perry, Okla.), Vol. 112, No. 238, Ed. 1 Wednesday, December 14, 2005

Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date: December 14, 2005
Creator: Brown, Gloria
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Canadian Record (Canadian, Tex.), Vol. 115, No. 15, Ed. 1 Thursday, April 14, 2005 (open access)

The Canadian Record (Canadian, Tex.), Vol. 115, No. 15, Ed. 1 Thursday, April 14, 2005

Weekly newspaper from Canadian, Texas that includes local, state and national news along with some advertising.
Date: April 14, 2005
Creator: Brown, Laurie Ezzell
Object Type: Newspaper
System: The Portal to Texas History
The Canadian Record (Canadian, Tex.), Vol. 115, No. 28, Ed. 1 Thursday, July 14, 2005 (open access)

The Canadian Record (Canadian, Tex.), Vol. 115, No. 28, Ed. 1 Thursday, July 14, 2005

Weekly newspaper from Canadian, Texas that includes local, state and national news along with some advertising.
Date: July 14, 2005
Creator: Brown, Laurie Ezzell
Object Type: Newspaper
System: The Portal to Texas History
Major Tax Issues in the 109th Congress (open access)

Major Tax Issues in the 109th Congress

Congress considered a variety of tax issues over the course of 2004. Some of these were relatively narrow, applying to particular sectors or activities: energy taxation, charitable giving and charities, Internet taxation, tax shelters, and a variety of expiring tax benefits that apply to particular investments or activities. More prominent, however, were two more general issues that were the focus of tax policy deliberations for much of the year: domestic and international business taxation; and the extension of temporary tax cuts for individuals that were initially enacted in 2001 and in 2003.
Date: April 14, 2005
Creator: Brumbaugh, David L.
Object Type: Report
System: The UNT Digital Library
The Express-Star (Chickasha, Okla.), Ed. 1 Friday, January 14, 2005 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Friday, January 14, 2005

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: January 14, 2005
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Friday, October 14, 2005 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Friday, October 14, 2005

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: October 14, 2005
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Monday, February 14, 2005 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Monday, February 14, 2005

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: February 14, 2005
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Monday, March 14, 2005 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Monday, March 14, 2005

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: March 14, 2005
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Monday, November 14, 2005 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Monday, November 14, 2005

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: November 14, 2005
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Sunday, August 14, 2005 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Sunday, August 14, 2005

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: August 14, 2005
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Thursday, April 14, 2005 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Thursday, April 14, 2005

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: April 14, 2005
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Thursday, July 14, 2005 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Thursday, July 14, 2005

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: July 14, 2005
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, June 14, 2005 (open access)

The Express-Star (Chickasha, Okla.), Ed. 1 Tuesday, June 14, 2005

Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date: June 14, 2005
Creator: Bush, Kent
Object Type: Newspaper
System: The Gateway to Oklahoma History