Gutenberg Open Science: Critical behavior in active lattice models of motility-induced phase separation

Please use this identifier to cite or link to this item: http://doi.org/10.25358/openscience-7236

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DC Field	Value	Language
dc.contributor.author	Dittrich, Florian	-
dc.contributor.author	Speck, Thomas	-
dc.contributor.author	Virnau, Peter	-
dc.date.accessioned	2022-06-28T08:12:39Z	-
dc.date.available	2022-06-28T08:12:39Z	-
dc.date.issued	2021	-
dc.identifier.uri	https://openscience.ub.uni-mainz.de/handle/20.500.12030/7250	-
dc.description.abstract	Lattice models allow for a computationally efficient investigation of motility-induced phase separation (MIPS) compared to off-lattice systems. Simulations are less demanding, and thus, bigger systems can be accessed with higher accuracy and better statistics. In equilibrium, lattice and off-lattice models with comparable interactions belong to the same universality class. Whether concepts of universality also hold for active particles is still a controversial and open question. Here, we examine two recently proposed active lattice systems that undergo MIPS and investigate numerically their critical behavior. In particular, we examine the claim that these systems and MIPS in general belong to the Ising universality class. We also take a more detailed look on the influence and role of rotational diffusion and active velocity in these systems.	en_GB
dc.language.iso	eng	de
dc.rights	CC BY	*
dc.rights.uri	https://creativecommons.org/licenses/by/4.0/	*
dc.subject.ddc	530 Physik	de_DE
dc.subject.ddc	530 Physics	en_GB
dc.title	Critical behavior in active lattice models of motility-induced phase separation	en_GB
dc.type	Zeitschriftenaufsatz	de
dc.identifier.doi	http://doi.org/10.25358/openscience-7236	-
jgu.type.dinitype	article	en_GB
jgu.type.version	Published version	de
jgu.type.resource	Text	de
jgu.organisation.department	FB 08 Physik, Mathematik u. Informatik	de
jgu.organisation.number	7940	-
jgu.organisation.name	Johannes Gutenberg-Universität Mainz	-
jgu.rights.accessrights	openAccess	-
jgu.journal.title	The European physical journal : E	de
jgu.journal.volume	44	de
jgu.pages.alternative	53	de
jgu.publisher.year	2021	-
jgu.publisher.name	Springer Verlag	de
jgu.publisher.issn	1292-895X	de
jgu.organisation.place	Mainz	-
jgu.subject.ddccode	530	de
jgu.publisher.doi	10.1140/epje/s10189-021-00058-1	de
jgu.organisation.ror	https://ror.org/023b0x485
Appears in collections:	JGU-Publikationen

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