Zobrazeno 1 - 10
of 289
pro vyhledávání: '"HOCHBERG, DAVID"'
Autor:
Hochberg, David, Herreros, Isabel
The Glansdorff and Prigogine General Evolution Criterion (GEC) is an inequality that holds for macroscopic physical systems obeying local equilibrium and that are constrained under timeindependent boundary conditions. The latter, however, may prove o
Externí odkaz:
http://arxiv.org/abs/2404.16052
Publikováno v:
Phys. Rev. E 102, 062142 (2020)
We present a new method to renormalize stochastic differential equations subjected to multiplicative noise. The method is based on the widely used concept of effective potential in high energy physics, and has already been successfully applied to the
Externí odkaz:
http://arxiv.org/abs/2011.12943
Publikováno v:
Phys. Rev. E 98, 062216 (2018)
We investigate the effect of noisy feed rates on the behavior of a cubic autocatalytic chemical reaction model. By combining the renormalization group and stoichiometric network analysis, we demonstrate how externally adjustable random perturbations
Externí odkaz:
http://arxiv.org/abs/1811.12829
Publikováno v:
Phys. Rev. E 95, 032106 (2017)
We characterize the influence that external noise, with both spatial and temporal correlations, has on the scale dependence of the reaction parameters of a cubic autocatalytic reaction diffusion (CARD) system. Interpreting the CARD model as a primiti
Externí odkaz:
http://arxiv.org/abs/1612.02318
Publikováno v:
J. Chem. Phys. 145, 074111 (2016)
Applying the constraints dictated by the principle of detailed balance, we analyze a recent proposal for spontaneous mirror symmetry breaking (SMSB) based on enantioselective autocatalysis coupled to a linear decay of the enantiomers and in the prese
Externí odkaz:
http://arxiv.org/abs/1601.04152
Publikováno v:
Phys.Rev.E92:042114,2015
We investigate the small-scale properties of a stochastic cubic-autocatalytic reaction-diffusion (CARD) model using renormalization techniques. We renormalize noise-induced ultraviolet divergences and obtain beta functions for the decay rate and coup
Externí odkaz:
http://arxiv.org/abs/1510.00283
Autor:
Gagnon, Jean-Sébastien1 (AUTHOR) jgagnon6@norwich.edu, Hochberg, David2 (AUTHOR)
Publikováno v:
Scientific Reports. 6/19/2023, Vol. 13 Issue 1, p1-18. 18p.
Autor:
Ribó, Josep M., Crusats, Joaquim, El-Hachemi, Zoubir, Moyano, Albert, Blanco, Celia, Hochberg, David
Publikováno v:
Astrobiology, Volume 13, Number 2, 2013
The emergence of chirality in enantioselective autocatalysis for compounds unable to transform according to the Frank-like reaction network is discussed with respect to the controversial limited enantioselectivity (LES) model composed of coupled enan
Externí odkaz:
http://arxiv.org/abs/1302.4230
Autor:
Blanco, Celia, Hochberg, David
Publikováno v:
J. Phys. Chem. B, 2012, 116, 13953-13967
Experimental mechanisms that yield the growth of homochiral copolymers over their heterochiral counterparts have been advocated by Lahav and co-workers. These chiral amplification mechanisms proceed through racemic {\beta}-sheet-controlled polymeriza
Externí odkaz:
http://arxiv.org/abs/1212.4379
Autor:
Blanco, Celia, Ribó, Josep M., Crusats, Joaquim, El-Hachemi, Zoubir, Moyano, Albert, Hochberg, David
Publikováno v:
Phys. Chem. Chem. Phys., 2013, Advance Article
We analyze limited enantioselective (LES) autocatalysis in a temperature gradient and with internal flow/recycling of hot and cold material. Microreversibility forbids broken mirror symmetry for LES in the presence of a temperature gradient alone. Th
Externí odkaz:
http://arxiv.org/abs/1212.4363