Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Oak Ridge National LaboratoryUS200 papers
- Los Alamos National LaboratoryUS198 papers
- Duke UniversityUS187 papers
- Triangle Universities Nuclear LaboratoryUS171 papers
- University of Tennessee at KnoxvilleUS134 papers
- University of WashingtonUS134 papers
- University of North Carolina at Chapel HillUS130 papers
- Lawrence Berkeley National LaboratoryUS119 papers
- University of California, BerkeleyUS103 papers
- Centre National de la Recherche ScientifiqueFR98 papers
- Indiana University BloomingtonUS94 papers
- Massachusetts Institute of TechnologyUS93 papers
111 papers · 1 filter
Fostering Computational Thinking
Marcos D. Caballero, Matthew A. Kohlmyer, Michael F. Schatz
Students taking introductory physics are rarely exposed to computational modeling. In a one-semester large lecture introductory calculus-based mechanics course at Georgia Tech, stu…
Impact of supernova dynamics on the νp-process
A. Arcones, C. Fröhlich, G. Martínez-Pinedo
We study the impact of the late time dynamical evolution of ejecta from core-collapse supernovae on νp-process nucleosynthesis. Our results are based on hydrodynamical simulations…
Nucleosynthesis of Nickel-56 from Gamma-Ray Burst Accretion Disks
R. Surman, G. C. McLaughlin, N. Sabbatino
We examine the prospects for producing Nickel-56 from black hole accretion disks, by examining a range of steady state disk models. We focus on relatively slowly accreting disks in…
Correpondence between the one-loop three-point vertex and the Y- and - electric resistor networks
A. T. Suzuki
Different mathematical methods have been applied to obtain the analytic result for the massless triangle Feynman diagram yielding a sum of four linearly independent hypergeometric…
Nucleosynthesis in core-collapse supernova explosions triggered by a quark-hadron phase transition
Nobuya Nishimura, Tobias Fischer, Friedrich-Karl Thielemann +7
We explore heavy element nucleosynthesis in the explosion of massive stars which are triggered by a quark-hadron phase transition during the early post bounce phase of core-collaps…
The Majorana experiment: an ultra-low background search for neutrinoless double-beta decay
D. G. Phillips, E. Aguayo, F. T. Avignone +86
The observation of neutrinoless double-beta decay would resolve the Majorana nature of the neutrino and could provide information on the absolute scale of the neutrino mass. The in…
Equipartition of rotational and translational energy in a dense granular gas
Kiri Nichol, Karen E. Daniels
Experiments quantifying the rotational and translational motion of particles in a dense, driven, 2D granular gas floating on an air table reveal that kinetic energy is divided equa…
Shear viscosity and damping of collective modes in a two-dimensional Fermi gas
Thomas Schaefer
We compute the shear viscosity of a two dimensional Fermi gas interacting via a short range potential with scattering length in kinetic theory. We find that kinetic theory…
On the Critical Delays of Mobile Networks under Lévy Walks and Lévy Flights
Kyunghan Lee, Yoora Kim, Song Chong +3
Delay-capacity tradeoffs for mobile networks have been analyzed through a number of research work. However, Lévy mobility known to closely capture human movement patterns has not b…
Combinatorial frameworks for cluster algebras
Nathan Reading, David E Speyer
We develop a general approach to finding combinatorial models for cluster algebras. The approach is to construct a labeled graph called a framework. When a framework is constructed…
Propagating two-dimensional magnetic droplets
M. A. Hoefer, M. Sommacal
Propagating, solitary magnetic wave solutions of the Landau-Lifshitz equation with uniaxial, easy-axis anisotropy in thin (two-dimensional) magnetic films are investigated. These l…
Unifying the Zoo of Jet-Driven Stellar Explosions
Davide Lazzati, Brian J. Morsony, Christopher H. Blackwell +1
We present a set of numerical simulations of stellar explosions induced by relativistic jets emanating from a central engine sitting at the center of compact, dying stars. We explo…
Strong Substrate Dependence of Joule Heating in Graphene
X. Li, B. D. Kong, J. M. Zavada +1
The Joule heating effect on graphene electronic properties is investigated by using full-band Monte Carlo electron dynamics and three-dimensional heat transfer simulations self-con…
The 2010 Interim Report of the Long-Baseline Neutrino Experiment Collaboration Physics Working Groups
The LBNE Collaboration, T. Akiri, D. Allspach +329
In early 2010, the Long-Baseline Neutrino Experiment (LBNE) science collaboration initiated a study to investigate the physics potential of the experiment with a broad set of diffe…
A multi-moment scheme for the two dimensional Maxwell's equations
Kazufumi Ito, Tomoya Takeuchi
We develop a numerical scheme for solving time-domain Maxwell's equation. The method is motivated by CIP method which uses function values and its derivatives as unknown variables.…
Levitating Drop in a Tilted Rotating Tank - Gallery of Fluid Motion Entry V044
Andrew White, David Swan, Thomas Ward
A cylindrical acrylic tank with inner diameter D = 4 in. is mounted such that its axis of symmetry is at some angle measured from the vertical plane. The mixing tank is identical t…
Current-driven Flow across a Stationary Jellyfish
Christina Hamlet, Laura Miller, Roger Fan +2
We present several dye visualization and numerical simulation fluid dynamics videos of a sessile jellyfish subjected to channel flow. The low resolution video and the high resoluti…
Lattice dynamical analogies and differences between SrTiO3 and EuTiO3 revealed by phonon-dispersion relations and double-well potentials
Jerry L. Bettis, Myung-Hwan Whangbo, Jürgen Köhler +2
A comparative analysis of the structural phase transitions of EuTiO3 and SrTiO3 (at TS = 282 and 105 K, respectively) is made on the basis of phonon-dispersion and density function…
Optical control of Feshbach resonances in Fermi gases using molecular dark states
Haibin Wu, J. E. Thomas
We propose a general method for optical control of magnetic Feshbach resonances in ultracold atomic gases with more than one molecular state in an energetically closed channel. Usi…
The Influence of Network Topology on Sound Propagation in Granular Materials
Danielle S. Bassett, Eli T. Owens, Karen E. Daniels +1
Granular materials, whose features range from the particle scale to the force-chain scale to the bulk scale, are usually modeled as either particulate or continuum materials. In co…
CSI-aided MAC with Multiuser Diversity for Cognitive Radio Networks
Yuan Lu, Alexandra Duel-Hallen
Cognitive Radio (CR) aims to increase the spectrum utilization by allowing secondary users (SU) to access unused licensed spectrum bands. To maximize the throughput given limited s…
Non-relativistic bound states in a finite volume
Sebastian König, Dean Lee, H. -W. Hammer
We derive general results for the mass shift of bound states with angular momentum l >= 1 in a periodic cubic box in two and three spatial dimensions. Our results have applications…
Formation Of The Rare Earth Peak: Gaining Insight Into Late-Time r-Process Dynamics
Matthew Mumpower, Gail McLaughlin, Rebecca Surman
We study the formation and final structure of the rare earth peak () of the -process nucleosynthesis. The rare earth peak forms at late times in the -process after…
Zonal Polynomials and Quantum Antisymmetric Matrices
Naihuan Jing, Robert Ray
We study the quantum symmetric spaces for quantum general linear groups modulo symplectic groups. We first determine the structure of the quotient quantum group and completely dete…