Matches in SemOpenAlex for { <https://semopenalex.org/work/W4381594558> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W4381594558 endingPage "063205" @default.
- W4381594558 startingPage "063205" @default.
- W4381594558 abstract "Abstract We study the dynamics of a chirality reversing active Brownian particle (ABP), which models the chirality reversing active motion common in many microorganisms and microswimmers. We show that, for such a motion, the presence of the two time-scales set by the chirality reversing rate γ and rotational diffusion constant <?CDATA $D_textrm R$?> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML overflow=scroll> <mml:msub> <mml:mi>D</mml:mi> <mml:mrow> <mml:mtext>R</mml:mtext> </mml:mrow> </mml:msub> </mml:math> gives rise to four dynamical regimes, namely, (I) <?CDATA $t ll textrm{min}(gamma^{-1}, D_textrm R^{-1})$?> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML overflow=scroll> <mml:mi>t</mml:mi> <mml:mo>≪</mml:mo> <mml:mrow> <mml:mtext>min</mml:mtext> </mml:mrow> <mml:mo stretchy=false>(</mml:mo> <mml:msup> <mml:mi>γ</mml:mi> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:msup> <mml:mo>,</mml:mo> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mrow> <mml:mtext>R</mml:mtext> </mml:mrow> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:msubsup> <mml:mo stretchy=false>)</mml:mo> </mml:math> , (II) <?CDATA $gamma^{-1} ll t ll D_textrm R^{-1}$?> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML overflow=scroll> <mml:msup> <mml:mi>γ</mml:mi> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:msup> <mml:mo>≪</mml:mo> <mml:mi>t</mml:mi> <mml:mo>≪</mml:mo> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mrow> <mml:mtext>R</mml:mtext> </mml:mrow> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:msubsup> </mml:math> , (III) <?CDATA $D_textrm R^{-1} ll t ll gamma^{-1}$?> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML overflow=scroll> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mrow> <mml:mtext>R</mml:mtext> </mml:mrow> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:msubsup> <mml:mo>≪</mml:mo> <mml:mi>t</mml:mi> <mml:mo>≪</mml:mo> <mml:msup> <mml:mi>γ</mml:mi> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:msup> </mml:math> and (IV) <?CDATA $t gg textrm{max}(gamma^{-1}, D_textrm R^{-1})$?> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML overflow=scroll> <mml:mi>t</mml:mi> <mml:mo>≫</mml:mo> <mml:mrow> <mml:mtext>max</mml:mtext> </mml:mrow> <mml:mo stretchy=false>(</mml:mo> <mml:msup> <mml:mi>γ</mml:mi> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:msup> <mml:mo>,</mml:mo> <mml:msubsup> <mml:mi>D</mml:mi> <mml:mrow> <mml:mtext>R</mml:mtext> </mml:mrow> <mml:mrow> <mml:mo>−</mml:mo> <mml:mn>1</mml:mn> </mml:mrow> </mml:msubsup> <mml:mo stretchy=false>)</mml:mo> </mml:math> , each showing different behavior. The short-time regime (I) is characterized by a strongly anisotropic and non-Gaussian position distribution, which crosses over to a diffusive Gaussian behavior in the long-time regime (IV) via an intermediate regime (II) or (III), depending on the relative strength of γ and <?CDATA $D_textrm R$?> <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML overflow=scroll> <mml:msub> <mml:mi>D</mml:mi> <mml:mrow> <mml:mtext>R</mml:mtext> </mml:mrow> </mml:msub> </mml:math> . In regime (II), the chirality reversing active Brownian motion reduces to that of an ordinary ABP, with an effective rotation diffusion coefficient which depends on the angular velocity. Finally, we find that, the regime (III) is characterized by an effective chiral active Brownian motion." @default.
- W4381594558 created "2023-06-23" @default.
- W4381594558 creator A5012586402 @default.
- W4381594558 creator A5071688825 @default.
- W4381594558 date "2023-06-01" @default.
- W4381594558 modified "2023-09-23" @default.
- W4381594558 title "Chirality reversing active Brownian motion in two dimensions" @default.
- W4381594558 cites W1971373010 @default.
- W4381594558 cites W1989543568 @default.
- W4381594558 cites W1990305945 @default.
- W4381594558 cites W1991399233 @default.
- W4381594558 cites W2000153929 @default.
- W4381594558 cites W2001008633 @default.
- W4381594558 cites W2004610991 @default.
- W4381594558 cites W2021343148 @default.
- W4381594558 cites W2038064524 @default.
- W4381594558 cites W2074307678 @default.
- W4381594558 cites W2074574519 @default.
- W4381594558 cites W2078625751 @default.
- W4381594558 cites W2108292732 @default.
- W4381594558 cites W2128567633 @default.
- W4381594558 cites W2140832306 @default.
- W4381594558 cites W2147373447 @default.
- W4381594558 cites W2152558053 @default.
- W4381594558 cites W2181108140 @default.
- W4381594558 cites W2304845716 @default.
- W4381594558 cites W2331127944 @default.
- W4381594558 cites W2391471164 @default.
- W4381594558 cites W2555368758 @default.
- W4381594558 cites W256186956 @default.
- W4381594558 cites W2768206033 @default.
- W4381594558 cites W2798786144 @default.
- W4381594558 cites W2887152581 @default.
- W4381594558 cites W2981329393 @default.
- W4381594558 cites W2989781594 @default.
- W4381594558 cites W3005821439 @default.
- W4381594558 cites W3022800917 @default.
- W4381594558 cites W3104014404 @default.
- W4381594558 cites W3105641450 @default.
- W4381594558 cites W3125291817 @default.
- W4381594558 cites W3164863394 @default.
- W4381594558 cites W3178437821 @default.
- W4381594558 cites W3197222361 @default.
- W4381594558 cites W3208694969 @default.
- W4381594558 cites W4231976181 @default.
- W4381594558 cites W4289521331 @default.
- W4381594558 cites W4294877867 @default.
- W4381594558 doi "https://doi.org/10.1088/1742-5468/acdac5" @default.
- W4381594558 hasPublicationYear "2023" @default.
- W4381594558 type Work @default.
- W4381594558 citedByCount "0" @default.
- W4381594558 crossrefType "journal-article" @default.
- W4381594558 hasAuthorship W4381594558A5012586402 @default.
- W4381594558 hasAuthorship W4381594558A5071688825 @default.
- W4381594558 hasBestOaLocation W43815945582 @default.
- W4381594558 hasConcept C11413529 @default.
- W4381594558 hasConcept C41008148 @default.
- W4381594558 hasConceptScore W4381594558C11413529 @default.
- W4381594558 hasConceptScore W4381594558C41008148 @default.
- W4381594558 hasIssue "6" @default.
- W4381594558 hasLocation W43815945581 @default.
- W4381594558 hasLocation W43815945582 @default.
- W4381594558 hasOpenAccess W4381594558 @default.
- W4381594558 hasPrimaryLocation W43815945581 @default.
- W4381594558 hasRelatedWork W2051487156 @default.
- W4381594558 hasRelatedWork W2052122378 @default.
- W4381594558 hasRelatedWork W2053286651 @default.
- W4381594558 hasRelatedWork W2073681303 @default.
- W4381594558 hasRelatedWork W2317200988 @default.
- W4381594558 hasRelatedWork W2544423928 @default.
- W4381594558 hasRelatedWork W2947381795 @default.
- W4381594558 hasRelatedWork W2181413294 @default.
- W4381594558 hasRelatedWork W2181743346 @default.
- W4381594558 hasRelatedWork W2187401768 @default.
- W4381594558 hasVolume "2023" @default.
- W4381594558 isParatext "false" @default.
- W4381594558 isRetracted "false" @default.
- W4381594558 workType "article" @default.