# Preprints

Ultimi arrivi:
2014-03-11
05:23
 Motility-induced phase separation of active particles in the presence of velocity alignment / Barre, Julien ; Chetrite, Raphael ; Muratori, Massimiliano ; Peruani, Fernando Self-propelled particle (SPP) systems are intrinsically out of equilibrium systems, where each individual particle converts energy into work to move in a dissipative medium. [...] arXiv:1403.2364. - 2014. Preprint

2014-03-11
05:23
 Recovery of Galilean Invariance in Thermal Lattice Boltzmann Models for Arbitrary Prandtl Number / Chen, Hudong ; Gopalakrishnan, Pradeep ; Zhang, Raoyang In this paper, we demonstrate a set of fundamental conditions required for the formulation of a thermohydrodynamic lattice Boltzmann model at an arbitrary Prandtl number. [...] arXiv:1403.2357. - 2014. Preprint

2014-03-11
05:23
 Polytropic bulk viscous cosmological model with variable G and {\Lambda} / Tiwari, Rishi Kumar ; Sharma, Mukesh ; Sharma, Sonia We consider a Bianchi type-I Polytropic bulk viscous fluid cosmological model with variable G and {\Lambda}. [...] arXiv:1403.2353. - 2014. - 9 p. Preprint

2014-03-11
05:23
 Extended Lubrication Theory: Estimation of Fluid Flow in Channels with Variable Geometry / Tavakol, Behrouz ; Holmes, Douglas P ; Froehlicher, Guillaume ; Stone, Howard A Lubrication theory is broadly applicable to the flow characterization of thin fluid films and the motion of particles near surfaces. [...] arXiv:1403.2343. - 2014. - 9 p. Preprint

2014-03-11
05:23
 Control of Coherent Synchrotron Radiation and Micro-Bunching Effects During Transport of High Brightness Electron Beams / Douglas, D R ; Benson, S V ; Hutton, A ; Krafft, G A ; Li, R ; Neil, G R ; Roblin, Y ; Tennant, C D ; Tsai, C -Y Beam quality preservation during transport of high-brightness electron beams is of general concern in the design of modern accelerators. [...] arXiv:1403.2318 ; JLAB-ACP-14-1751. - 2014. - 27 p. Preprint

2014-03-11
05:23
 Anderson wall and Bloch oscillations in molecular rotation / Floß, Johannes ; Averbukh, Ilya Sh We describe a universal behavior of linear molecules excited by a periodic train of short laser pulses under quantum resonance conditions. [...] arXiv:1403.2299. - 2014. - 6 p. Preprint

2014-03-11
05:22
 Diamagnetic drift effects on the low-n magnetohydrodynamic modes at the high mode pedestal with plasma rotation / Zheng, L J ; Kotschenreuther, M T ; Valanju, P The diamagnetic drift effects on the low-$n$ magnetohydrodynamic instabilities at the high-mode (H-mode) pedestal are investigated in this paper with the inclusion of bootstrap current for equilibrium and rotation effects for stability, where $n$ is the toroidal mode number. [...] arXiv:1403.2291. - 2014. - 29 p. Preprint

2014-03-11
05:22
 Path-integral simulation of solids / Herrero, Carlos P ; Ramirez, Rafael The path-integral formulation of the statistical mechanics of quantum many-body systems is described, with the purpose of introducing practicaltechniques for the simulation of solids. [...] arXiv:1403.2280. - 2014. - 39 p. Preprint

2014-03-11
05:22
 Scale-dependent cyclone-anticyclone asymmetry in a forced rotating turbulence experiment / Gallet, Basile ; Campagne, Antoine ; Cortet, Pierre-Philippe ; Moisy, Frédéric We characterize the statistical and geometrical properties of the cyclone-anticyclone asymmetry in a statistically-steady forced rotating turbulence experiment. [...] arXiv:1403.2277. - 2014. Preprint

2014-03-11
05:22
 Impact of filling ratio on subwavelength optical imaging with two different geometries / Khalil, Md Ibrahim ; Saad-Bin-Alam, Md ; Rahman, Atiqur ; Belov, Pavel A Metallic nano-structured lens has the potential applications of transporting subwavelength imaging information and it is achieved by manipulating the length of the nanorod and the periodicity of the rod array. [...] arXiv:1403.2251. - 2014. Preprint

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