%0 Journal Article %1 WOS:000426007600001 %A Boettcher, L %A Herrmann, H J %A Henkel, M %C TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND %D 2018 %I IOP PUBLISHING LTD %J JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL %K ageing; contact correlators; dynamical function} physics; process; response scaling; universality; {statistical %N 12 %R 10.1088/1751-8121/aaad6f %T Dynamical universality of the contact process %V 51 %X The dynamical relaxation and scaling properties of three different variants of the contact process in two spatial dimensions are analysed. Dynamical contact processes capture a variety of contagious processes such as the spreading of diseases or opinions. The universality of both local and global two-time correlators of the particle-density and the associated linear responses are tested through several scaling relations of the non-equilibrium exponents and the shape of the associated scaling functions. In addition, the dynamical scaling of two-time global correlators can be used as a tool to improve on the determination of the location of critical points.

@article{WOS:000426007600001, abstract = {The dynamical relaxation and scaling properties of three different variants of the contact process in two spatial dimensions are analysed. Dynamical contact processes capture a variety of contagious processes such as the spreading of diseases or opinions. The universality of both local and global two-time correlators of the particle-density and the associated linear responses are tested through several scaling relations of the non-equilibrium exponents and the shape of the associated scaling functions. In addition, the dynamical scaling of two-time global correlators can be used as a tool to improve on the determination of the location of critical points.}, added-at = {2022-05-23T20:00:14.000+0200}, address = {TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND}, author = {Boettcher, L and Herrmann, H J and Henkel, M}, biburl = {https://www.bibsonomy.org/bibtex/2902561de37ef350cc4395195ffc9fa80/ppgfis_ufc_br}, doi = {10.1088/1751-8121/aaad6f}, interhash = {50badb9bf9684c973e62995b7c1e554b}, intrahash = {902561de37ef350cc4395195ffc9fa80}, issn = {1751-8113}, journal = {JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL}, keywords = {ageing; contact correlators; dynamical function} physics; process; response scaling; universality; {statistical}, number = 12, publisher = {IOP PUBLISHING LTD}, pubstate = {published}, timestamp = {2022-05-23T20:00:14.000+0200}, title = {Dynamical universality of the contact process}, tppubtype = {article}, volume = 51, year = 2018 }