Work fluctuations for a Brownian particle driven by a correlated external random force

Please use this identifier to cite or link to this item: http://hdl.handle.net/2289/6141

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DC Field	Value	Language
dc.contributor.author	Pal, Arnab	-
dc.contributor.author	Sabhapandit, Sanjib	-
dc.date.accessioned	2015-01-12T11:54:11Z	-
dc.date.available	2015-01-12T11:54:11Z	-
dc.date.issued	2014-11	-
dc.identifier.citation	Physical Review E, 2014, Vol. 90, p052116	en
dc.identifier.issn	1539-3755	-
dc.identifier.issn	1550-2376(Online)	-
dc.identifier.uri	http://hdl.handle.net/2289/6141	-
dc.description	open Access	en
dc.description.abstract	We have considered the underdamped motion of a Brownian particle in the presence of a correlated external random force. The force is modeled by an Ornstein-Uhlenbeck process. We investigate the fluctuations of the work done by the external force on the Brownian particle in a given time interval in the steady state. We calculate the large deviation functions as well as the complete asymptotic form of the probability density function of the performed work. We also discuss the symmetry properties of the large deviation functions for this system. Finally we perform numerical simulations and they are in a very good agreement with the analytic results.	en
dc.language.iso	en	en
dc.publisher	American Physical Society	en
dc.relation.uri	http://arxiv.org/abs/1407.6191	en
dc.relation.uri	http://dx.doi.org/10.1103/PhysRevE.90.052116	en
dc.rights	2014 American Physical Society	en
dc.title	Work fluctuations for a Brownian particle driven by a correlated external random force	en
dc.type	Article	en
Appears in Collections:	Research Papers (TP)

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