UNT Scholarly Works - 19 Matching Results

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Artificially Structured Boundary as a Charged Particle Beam Deflector Shield

Description: This paper from the 23rd Conference on Application of Accelerators in Research and Industry conference proceedings studies the possibility of using a planar artificially structured boundary as a charged particle beam deflector shield via classical trajectory Monte Carlo simulation.
Date: June 18, 2015
Creator: Hedlof, R. M. & Ordonez, Carlos A.
Partner: UNT College of Arts and Sciences
open access

The Chandra Deep Field-South Survey: 7 Ms Source Catalogs

Description: This article presents X-ray source catalogs for the ≈7 Ms exposure of the Chandra Deep Field-South (CF-S), which covers a total area of 484.2 arcmin².
Date: June 24, 2016
Creator: Luo, Bin; Brandt, William Nielsen; Xue, Yongquan; Lehmer, Bret; Alexander, David M.; Bauer, Franz E. et al.
Partner: UNT College of Arts and Sciences
open access

Charge transfer equilibria in ambient-exposed epitaxial graphene on (0001) 6 H-SiC

Description: Article discussing research on charge transfer equilibria in ambient-exposed epitaxial graphene on (0001) 6 H-SiC.
Date: June 5, 2012
Creator: Sidorov, Anton N.; Gaskill, D. Kurt.; Buongiorno Nardelli, Marco; Tedesco, Joseph L.; Myers-Ward, Rachel L.; Eddy, Charles R. et al.
Partner: UNT College of Arts and Sciences
open access

Collective behavior and evolutionary games - An introduction

Description: This article is an introduction to a special issue in Chaos, Solitons & Fractals with the goal of attracting submissions that identify unifying principles that describe the essential aspects of collective behavior, and which thus allow for a better interpretation and foster the understanding of the complexity arising in such systems.
Date: June 28, 2013
Creator: Perc, Matjaž & Grigolini, Paolo
Partner: UNT College of Arts and Sciences
open access

The Evolution of Normal Galaxy X-Ray Emission Through Cosmic History: Constraints from the 6 Ms Chandra Deep Field-South

Description: This article presents measurements of the evolution of normal-galaxy X-ray emission from z ≈ 0-7 using local galaxies and galaxy samples in the ≈6 Ms Chandra Deep Field-South (CDF-S) survey.
Date: June 24, 2016
Creator: Lehmer, Bret; Basu-Zych, A.; Mineo, S.; Brandt, William Nielsen; Eufrasio, R. T.; Fragos, T. et al.
Partner: UNT College of Arts and Sciences
open access

From neural and social cooperation to the global emergence of cognition

Description: This article elaborates on a discussion of the emergence of intelligence via criticality as a consequence of locality breakdown, by using criticality for the foundation of a novel generation of game theory making the local interaction between players yield long-range effects.
Date: June 16, 2015
Creator: Grigolini, Paolo; Piccinni, Nicola; Svenkeson, Adam; Pramukkul, Pensri; Lambert, David & West, Bruce J.
Partner: UNT College of Arts and Sciences
open access

Hyperbolic metamaterials: new physics behind a classical problem

Description: This article summarizes earlier theories in the Clemmow's prescription for transformation of the electromagnetic field in hyperbolic media and provides a review of recent developments in this active research area.
Date: June 17, 2013
Creator: Drachev, Vladimir P.; Podolskiy, Viktor A. & Kildishev, Alexander V.
Partner: UNT College of Arts and Sciences
open access

Ion Beam Analysis of Microcrystalline Quartz Artifacts from the Reed Mound Site, Delaware County, Oklahoma

Description: This paper from the 23rd Conference on Application of Accelerators in Research and Industry conference proceedings evaluates the potential of particle induced X-ray emission spectrometry as a tool for future Ozarks chert provenance studies based on its ability to facilitate discrimination of Ozarks chert materials from different geological formations and identification of discrete groups of artifacts from the same geological formation.
Date: June 18, 2015
Creator: Younger-Mertz, S. B.; Manuel, J. E.; Reinert, Tilo; Szilasi, S. Z.; Hammerstedt, S. W. & Glass, Gary A.
Partner: UNT College of Arts and Sciences
open access

Magnetic Control of a Charge-Neutralized Ion Beam

Description: This paper from the 23rd Conference on Application of Accelerators in Research and Industry conference proceedings presents a scheme for controlling charge-neutralized beams using a distortion of a magnetic guide field via the presence of two current carrying wires.
Date: June 18, 2015
Creator: Phillips, R. E. & Ordonez, Carlos A.
Partner: UNT College of Arts and Sciences
open access

Multiple Aperture-Based Antihydrogen Parallel Plate Gravity Experiment

Description: This paper from the 23rd Conference on Application of Accelerators in Research and Industry conference proceedings describes an experiment that could be carried out at the CERN Antiproton Decelerator facility to determine the direction of acceleration of antihydrogen in the earth's gravitational field.
Date: June 8, 2015
Creator: Treacher, A. H.; Hedlof, R. M. & Ordonez, Carlos A.
Partner: UNT College of Arts and Sciences
open access

Nanoimprinted plasmonic nanocavity arrays

Description: This article demonstrates high resonant absorption of visible light with a plasmonic nanocavity chain structure fabricated through resistless nanoimprinting in metal (RNIM).
Date: June 17, 2013
Creator: Kim, Sangsik; Xuan, Yi; Drachev, Vladimir P.; Varghese, Leo T.; Li, Fan; Qi, Minghao et al.
Partner: UNT College of Arts and Sciences
open access

Particle Transport along Magnetic Null Lines as Sputter or Antihydrogen Source

Description: This paper from the 23rd Conference on Application of Accelerators in Research and Industry conference proceedings investigates particle transport along null magnetic lines using classical trajectory Monte Carlo simulations, described as a traveling wave and through diffusion equations.
Date: June 18, 2015
Creator: Lane, Ryan A. & Ordonez, Carlos A.
Partner: UNT College of Arts and Sciences
open access

Propagation of 0π pulses in a gas of three-level atoms

Description: Article on the propagation of 0π pulses in a gas of three-level atoms.
Date: June 15, 2011
Creator: Sun, Dong; Sariyanni, Zoe-Elizabeth; Das, Sumanta & Rostovtsev, Yuri V.
Partner: UNT College of Arts and Sciences
open access

Radial Expansion of a Low Energy Positron Beam Passing Through a Cold Electron Plasma within a Uniform Magnetic Field

Description: This paper from the 23rd Conference on Application of Accelerators in Research and Industry conference proceedings studies the radial expansion of a low energy positron beam passing through a cold electron plasma within a uniform magnetic field using a classical trajectory Monte Carlo simulation.
Date: June 18, 2015
Creator: Aguirre, F. F. & Ordonez, Carlos A.
Partner: UNT College of Arts and Sciences
open access

The X-Ray Properties of Typical High-Redshift Radio-Loud Quasars

Description: This article reports spectral, imaging, and variability results from four XMM-Newton observations and two Chandra observations of high-redshift radio-loud quasars.
Date: June 12, 2011
Creator: Saez, Christian; Brandt, William Nielsen; Shemmer, Ohad; Chomiuk, Laura; Lopez, Laura A.; Marshall, Herman L. et al.
Partner: UNT College of Arts and Sciences
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