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The GV Tribune (Grandview, Tex.), Vol. 117, No. 14, Ed. 1 Friday, April 6, 2012 (open access)

The GV Tribune (Grandview, Tex.), Vol. 117, No. 14, Ed. 1 Friday, April 6, 2012

Weekly newspaper from Grandview, Texas that includes local, state, and national news along with advertising.
Date: April 6, 2012
Creator: Roberts, Janeen
Object Type: Newspaper
System: The Portal to Texas History
Hadronic Contributions to R and G-2 from Initial-State-Radiation Data (open access)

Hadronic Contributions to R and G-2 from Initial-State-Radiation Data

I review the recent efforts to improve the precision of the prediction of the anomalous moment of the muon, in particular of the hadronic contribution of the vacuum polarization, which is the contribution with the largest uncertainty. Focus is given to the recent result for e{sup +}e{sup -} {yields} {pi}{sup +}{pi}{sup -} by the BaBar collaboration, obtained using events with radiation in the initial state.
Date: April 6, 2012
Creator: Bernard, Denis, 1 & Polytechnique, /Ecole
Object Type: Article
System: The UNT Digital Library
Hudspeth County Herald and Dell Valley Review (Dell City, Tex.), Vol. 56, No. 21, Ed. 1 Friday, April 6, 2012 (open access)

Hudspeth County Herald and Dell Valley Review (Dell City, Tex.), Vol. 56, No. 21, Ed. 1 Friday, April 6, 2012

Weekly newspaper from Dell City, Texas that includes local, state, and national news along with advertising.
Date: April 6, 2012
Creator: Stuart, Andrew
Object Type: Newspaper
System: The Portal to Texas History
Improved Dark Energy Constraints From ~ 100 New CfA Supernova Type Ia Light Curves (open access)

Improved Dark Energy Constraints From ~ 100 New CfA Supernova Type Ia Light Curves

We combine the CfA3 supernovae Type Ia (SN Ia) sample with samples from the literature to calculate improved constraints on the dark energy equation of state parameter, w. The CfA3 sample is added to the Union set of Kowalski et al. to form the Constitution set and, combined with a BAO prior, produces 1 + w = 0.013{sub -0.068}{sup +0.066} (0.11 syst), consistent with the cosmological constant. The CfA3 addition makes the cosmologically useful sample of nearby SN Ia between 2.6 and 2.9 times larger than before, reducing the statistical uncertainty to the point where systematics play the largest role. We use four light-curve fitters to test for systematic differences: SALT, SALT2, MLCS2k2 (R{sub V} = 3.1), and MLCS2k2 (R{sub V} = 1.7). SALT produces high-redshift Hubble residuals with systematic trends versus color and larger scatter than MLCS2k2. MLCS2k2 overestimates the intrinsic luminosity of SN Ia with 0.7 < {Delta} < 1.2. MLCS2k2 with R{sub V} = 3.1 overestimates host-galaxy extinction while R{sub V} {approx} 1.7 does not. Our investigation is consistent with no Hubble bubble. We also find that, after light-curve correction, SN Ia in Scd/Sd/Irr hosts are intrinsically fainter than those in E/S0 hosts by 2{sigma}, suggesting that …
Date: April 6, 2012
Creator: Hicken, Malcolm; U., /Harvard-Smithsonian Ctr. Astrophys. /Harvard; Wood-Vasey, W.Michael; U., /Pittsburgh; Blondin, Stephane; Observ., /European Southern et al.
Object Type: Article
System: The UNT Digital Library
ISR Physics at BaBar (open access)

ISR Physics at BaBar

A method of measuring e{sup +}e{sup -} annihilation cross sections at low energy {radical}s < 5 GeV, using initial-state radiation, is described. Experimental data from the PEP-II B-factory at 10.6 GeV center-of-mass energy, obtained via ISR, are presented. The cross sections are measured for many processes e{sup +}e{sup -} {yields} 3{pi}, 4{pi}, 2K{pi}, 2K2{pi}, 4K, p{bar p}, {Lambda}{Lambda}, D{bar D}, ... . From the measured cross sections the parameters of known resonances are improved, the baryons form factors are derived and compared with theory predictions. New states, e.g; Y(4260) and Y(2175), for which the internal structure is not yet established, are observed.
Date: April 6, 2012
Creator: Serednyakov, S .I.
Object Type: Article
System: The UNT Digital Library
The Jack County Herald (Jacksboro, Tex.), Vol. 66, No. 45, Ed. 1 Friday, April 6, 2012 (open access)

The Jack County Herald (Jacksboro, Tex.), Vol. 66, No. 45, Ed. 1 Friday, April 6, 2012

Weekly newspaper from Jacksboro, Texas that includes local, state, and national news along with advertising.
Date: April 6, 2012
Creator: Hudson, Pam
Object Type: Newspaper
System: The Portal to Texas History
Judicial Activity Concerning Enemy Combatant Detainees: Major Court Rulings (open access)

Judicial Activity Concerning Enemy Combatant Detainees: Major Court Rulings

This report discusses major judicial opinions concerning suspected enemy belligerents detained in the conflict with Al Qaeda and the Taliban. The report addresses all Supreme Court decisions concerning enemy combatants. It also discusses notable circuit court opinions addressing issues of ongoing relevance.
Date: April 6, 2012
Creator: Elsea, Jennifer K. & Garcia, Michael John
Object Type: Report
System: The UNT Digital Library
Lead Safe, Cleaning Tips (open access)

Lead Safe, Cleaning Tips

This pamphlet provides individuals with helpful information about cleaning their homes.
Date: April 6, 2012
Creator: Texas. Department of State Health Services.
Object Type: Pamphlet
System: The Portal to Texas History
Lean Finely Textured Beef: The "Pink Slime" Controversy (open access)

Lean Finely Textured Beef: The "Pink Slime" Controversy

This report looks at how the recent March 2012 controversies surrounding the USDA-approved Lean Finely Textured Beef, or "pink slime," have very quickly affected recent ground beef consumption and prices. The LFTB controversy demonstrates that consumers' perceptions and understanding of modern food production can quickly affect markets and/or a company's business. It raises policy issues about how consumers should be informed either by the industry or the government.
Date: April 6, 2012
Creator: Greene, Joel L.
Object Type: Report
System: The UNT Digital Library
A Little Solution to the Little Hierarchy Problem: A Vector-like Generation (open access)

A Little Solution to the Little Hierarchy Problem: A Vector-like Generation

We present a simple solution to the little hierarchy problem in the minimal supersymmetric standard model: a vectorlike fourth generation. With O(1) Yukawa couplings for the new quarks, the Higgs mass can naturally be above 114 GeV. Unlike a chiral fourth generation, a vectorlike generation can solve the little hierarchy problem while remaining consistent with precision electroweak and direct production constraints, and maintaining the success of the grand unified framework. The new quarks are predicted to lie between 300-600 GeV and will thus be discovered or ruled out at the LHC. This scenario suggests exploration of several novel collider signatures.
Date: April 6, 2012
Creator: Graham, Peter W.; Ismail, Ahmed; /Stanford U., Phys. Dept.; Rajendran, Surjeet; /MIT, LNS /SLAC /Stanford U., Phys. Dept.; Saraswat, Prashant et al.
Object Type: Article
System: The UNT Digital Library
Maritime Security: Coast Guard Efforts to Address Port Recovery and Salvage Response (open access)

Maritime Security: Coast Guard Efforts to Address Port Recovery and Salvage Response

Correspondence issued by the Government Accountability Office with an abstract that begins "Each of the seven Coast Guard AMS Plans that we reviewed has incorporated key recovery and salvage response planning elements as called for by legislation and Coast Guard guidance. Using a template provided by Coast Guard headquarters to help guide AMS Plan development, each AMS Plan included an applicable section addressing procedures to facilitate recovery of the MTS following a TSI. While some variation exists regarding the level of detail provided and the inclusion of additional recovery-related appendices, each of the seven plans identified key recovery components and applicable operational processes as called for by Coast Guard guidance documents. These components include procedures for establishing a Marine Transportation System Recovery Unit (MTSRU) to work with stakeholders and provide guidance to the Incident Command; procedures for gathering and updating Essential Elements of Information (EEIs) to provide status updates on key port assets and operations; and identification of general recovery priorities to help guide decision making. In addition, each AMS Plan also included a Salvage Response Plan to provide a coordination framework for salvage activities and identify available equipment and other resources that may be necessary to support the clearing …
Date: April 6, 2012
Creator: United States. Government Accountability Office.
Object Type: Text
System: The UNT Digital Library

Master's Recital: 2012-04-06 - Tyler Hoying, piano

Access: Use of this item is restricted to the UNT Community
Recital presented at the UNT College of Music Kenton Hall in partial fulfillment of the Master of Music (MM) degree.
Date: April 6, 2012
Creator: Hoying, Tyler
Object Type: Sound
System: The UNT Digital Library
Navy Irregular Warfare and Counterterrorism Operations: Background and Issues for Congress (open access)

Navy Irregular Warfare and Counterterrorism Operations: Background and Issues for Congress

The Navy for several years has carried out a variety of irregular warfare (IW) and counterterrorism (CT) activities. Among the most readily visible of the Navy's recent IW operations have been those carried out by Navy sailors serving ashore in Afghanistan and Iraq. The May 1-2, 2011, U.S. military operation in Abbottabad, Pakistan, that killed Osama bin Laden reportedly was carried out by a team of 23 Navy special operations forces. The Navy's IW and CT activities pose a number of potential oversight issues for Congress, including the definition of Navy IW activities and Navy budgeting.
Date: April 6, 2012
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
Navy Littoral Combat Ship (LCS) Program: Background, Issues, and Options for Congress (open access)

Navy Littoral Combat Ship (LCS) Program: Background, Issues, and Options for Congress

This report provides background information and potential issues for Congress on the Littoral Combat Ship (LCS), a relatively inexpensive Navy surface combatant equipped with modular "plug-and-fight" mission packages. The Navy's proposed FY2013 budget requests funding for the procurement of four LCSs. Current issues for Congress concerning the LCS program include the program's mission modules, the combat survivability of the LCS, hull cracking and engine problems on LCS-1, and corrosion on LCS-2.
Date: April 6, 2012
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
Navy Littoral Combat Ship (LCS) Program: Background, Issues, and Options for Congress (open access)

Navy Littoral Combat Ship (LCS) Program: Background, Issues, and Options for Congress

The Littoral Combat Ship (LCS) is a relatively inexpensive Navy surface combatant equipped with modular "plug-and-fight" mission packages. The Navy wants to field a force of 55 LCSs. Twelve LCSs have been funded through FY2012, and the FY2013-FY2017 Future Years Defense Plan (FYDP) calls for procuring 16 more, in annual quantities of 4-4-4-2-2. The Navy's proposed FY2013 budget requests $1,785.0 million in procurement funding for the four LCSs requested for FY2013. The Navy's proposed budget also requests $102.6 million in procurement funding for LCS mission modules. Current issues for Congress concerning the LCS program include the program's mission modules, the combat survivability of the LCS, hull cracking and engine problems on LCS-1, and corrosion on LCS-2.
Date: April 6, 2012
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
Navy Littoral Combat Ship (LCS) Program: Background, Issues, and Options for Congress (open access)

Navy Littoral Combat Ship (LCS) Program: Background, Issues, and Options for Congress

This report discusses current issues for Congress concerning the Littoral Combat Ship (LCS) program including the program's mission modules, the combat survivability of the LCS, hull cracking and engine problems on LCS-1, and corrosion on LCS-2. The LCS is a relatively inexpensive Navy surface combatant equipped with modular "plug-and-fight" mission packages. The Navy wants to field a force of 55 LCSs. Twelve LCSs have been funded through FY2012, and the FY2013-FY2017 Future Years Defense Plan (FYDP) calls for procuring 16 more, in annual quantities of 4-4-4-2-2.
Date: April 6, 2012
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
Navy Nuclear Aircraft Carrier (CVN) Homeporting at Mayport: Background and Issues for Congress (open access)

Navy Nuclear Aircraft Carrier (CVN) Homeporting at Mayport: Background and Issues for Congress

This report provides background information and issues for Congress on the Navy's proposal to homeport a nuclear-powered aircraft carrier (CVN) at Mayport, FL. Transferring a CVN from Norfolk, VA, to Mayport would shift from Norfolk to Mayport the local economic activity associated with homeporting a CVN, which some sources estimate as being worth hundreds of millions of dollars per year.
Date: April 6, 2012
Creator: O'Rourke, Ronald
Object Type: Report
System: The UNT Digital Library
North Texas Daily (Denton, Tex.), Vol. 99, No. 44, Ed. 1 Friday, April 6, 2012 (open access)

North Texas Daily (Denton, Tex.), Vol. 99, No. 44, Ed. 1 Friday, April 6, 2012

Daily student newspaper from the University of North Texas in Denton, Texas that includes local, state, and campus news along with advertising.
Date: April 6, 2012
Creator: Gorman, Sean
Object Type: Newspaper
System: The Portal to Texas History
The Oklahoma Daily (Norman, Okla.), Vol. 97, No. 132, Ed. 1 Friday, April 6, 2012 (open access)

The Oklahoma Daily (Norman, Okla.), Vol. 97, No. 132, Ed. 1 Friday, April 6, 2012

Student newspaper of the University of Oklahoma in Norman, Oklahoma that includes national, local, and campus news along with advertising.
Date: April 6, 2012
Creator: Lusk, Chris
Object Type: Newspaper
System: The Gateway to Oklahoma History
Oral History Interview with Norma Adams-Wade, April 6, 2012 (open access)

Oral History Interview with Norma Adams-Wade, April 6, 2012

Interview with Norma Adams-Wade, a journalist in Dallas, Texas. The interview includes biographical information about her life growing up, her educational background, and her career doing investigative reporting and other writing for The Dallas Morning News.
Date: April 6, 2012
Creator: Sanders, Tiffany; Lopez, Adriana; Ratnam, Cheran & Adams-Wade, Norma
Object Type: Text
System: The UNT Digital Library
PEP-X: An Ultimate Storage Ring Based on Fourth-Order Geometric Achromats (open access)

PEP-X: An Ultimate Storage Ring Based on Fourth-Order Geometric Achromats

We have designed an 'ultimate' storage ring for the PEP-X light source that achieves the diffraction limited emittances (at 1.5 {angstrom}) of 12 pm-rad in both horizontal and vertical planes with a 4.5-GeV beam. These emittances include the contribution of intrabeam scattering at a nominal current of 200 mA in 3300 bunches. This quality beam in conjunction with a conventional 4-m undulator in a straight section can generate synchrotron radiation having a spectral brightness above 10{sup 22} [photons/s/mm{sup 2}/mrad{sup 2}/0.1% BW] at a 10 keV photon energy. The high coherence at the diffraction limit makes PEP-X competitive with 4th generation light sources based on an energy recovery linac. In addition, the beam lifetime is several hours and the dynamic aperture is large enough to allow off-axis injection. The alignment and stability tolerances, though challenging, are achievable. A ring with all these properties is only possible because of several major advances in mitigating the effects of nonlinear resonances.
Date: April 6, 2012
Creator: Cai, Yunhai; Bane, Karl; Hettel, Robert; Nosochkov, Yuri & Wang, Min-Huey
Object Type: Article
System: The UNT Digital Library
Reaction Mechanisms of Pair Transfer (open access)

Reaction Mechanisms of Pair Transfer

None
Date: April 6, 2012
Creator: Thompson, I. J. & Brown, B. A.
Object Type: Book
System: The UNT Digital Library
Requiring Individuals to Obtain Health Insurance: A Constitutional Analysis (open access)

Requiring Individuals to Obtain Health Insurance: A Constitutional Analysis

This report discusses the Patient Protection and Affordable Care Act (ACA), P.L. 111-148, as amended, Congress enacted a “minimum coverage provision,” which compels certain individuals to have a minimum level of health insurance. This report provides an analysis of the constitutionality of this provision requiring individuals to obtain health insurance.
Date: April 6, 2012
Creator: Staman, Jennifer; Brougher, Cynthia; Liu, Edward C.; Lunder, Erika K. & Thomas, Kenneth R.
Object Type: Report
System: The UNT Digital Library
The Rice Thresher, Vol. 99, No. 25, Ed. 1 Friday, April 6, 2012 (open access)

The Rice Thresher, Vol. 99, No. 25, Ed. 1 Friday, April 6, 2012

A weekly student newspaper from the Rice University in Houston, Texas that includes campus news and commentaries along with advertising.
Date: April 6, 2012
Creator: Gupta, Ryan & Brown, Seth
Object Type: Newspaper
System: The Portal to Texas History