메뉴 건너뛰기




Volumn 87, Issue 2, 2013, Pages

Anomalous field-induced growth of fluctuations in dynamics of a biased intruder moving in a quiescent medium

Author keywords

[No Author keywords available]

Indexed keywords

DIFFUSIVE GROWTH; EXACT RESULTS; EXTERNAL FORCE; FIELD-INDUCED; FORCE-VELOCITY; LINEAR RESPONSE APPROXIMATION; MONTE CARLO SIMULATION; NON-EQUILIBRIUM STEADY STATE; TWO-DIMENSIONAL LATTICES;

EID: 84874224967     PISSN: 15393755     EISSN: 15502376     Source Type: Journal    
DOI: 10.1103/PhysRevE.87.020103     Document Type: Article
Times cited : (15)

References (28)
  • 1
    • 50849084144 scopus 로고    scopus 로고
    • JCPSA6 0021-9606 10.1063/1.2965127
    • C. Gutsche, J. Chem. Phys. JCPSA6 0021-9606 10.1063/1.2965127 129, 084902 (2008).
    • (2008) J. Chem. Phys. , vol.129 , pp. 084902
    • Gutsche, C.1
  • 2
    • 76149098814 scopus 로고    scopus 로고
    • PLEEE8 1539-3755 10.1103/PhysRevE.81.011304
    • R. Candelier and O. Dauchot, Phys. Rev. E PLEEE8 1539-3755 10.1103/PhysRevE.81.011304 81, 011304 (2010).
    • (2010) Phys. Rev. e , vol.81 , pp. 011304
    • Candelier, R.1    Dauchot, O.2
  • 3
    • 69949179864 scopus 로고    scopus 로고
    • JCPSA6 0021-9606 10.1063/1.3216108
    • M. Krüger and M. Rauscher, J. Chem. Phys. JCPSA6 0021-9606 10.1063/1.3216108 131, 094902 (2009).
    • (2009) J. Chem. Phys. , vol.131 , pp. 094902
    • Krüger, M.1    Rauscher, M.2
  • 4
    • 2142771751 scopus 로고    scopus 로고
    • PRLTAO 0031-9007 10.1103/PhysRevLett.92.108301
    • C. Reichhardt and C. J. Olson Reichhardt, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.92.108301 92, 108301 (2004).
    • (2004) Phys. Rev. Lett. , vol.92 , pp. 108301
    • Reichhardt, C.1    Olson Reichhardt, C.J.2
  • 5
    • 0942289992 scopus 로고    scopus 로고
    • PRLTAO 0031-9007 10.1103/PhysRevLett.91.248301
    • J. Dzubiella, H. Löwen, and C. N. Likos, Phys. Rev. Lett. PRLTAO 0031-9007 10.1103/PhysRevLett.91.248301 91, 248301 (2003).
    • (2003) Phys. Rev. Lett. , vol.91 , pp. 248301
    • Dzubiella, J.1    Löwen, H.2    Likos, C.N.3
  • 6
    • 34547228653 scopus 로고    scopus 로고
    • Colloid-colloid and colloid-wall interactions in driven suspensions
    • DOI 10.1063/1.2753481
    • M. Krüger and M. Rauscher, J. Chem. Phys. JCPSA6 0021-9606 10.1063/1.2753481 127, 034905 (2007). (Pubitemid 47120739)
    • (2007) Journal of Chemical Physics , vol.127 , Issue.3 , pp. 034905
    • Kruger, M.1    Rauscher, M.2
  • 22
    • 4243997545 scopus 로고
    • PHYADX 0378-4371 10.1016/0378-4371(89)90082-4
    • M. J. A. M. Brummelhuis and H. J. Hilhorst, Physica A PHYADX 0378-4371 10.1016/0378-4371(89)90082-4 156, 575 (1989).
    • (1989) Physica A , vol.156 , pp. 575
    • Brummelhuis, M.J.A.M.1    Hilhorst, H.J.2
  • 23
    • 84874252905 scopus 로고    scopus 로고
    • Note that anomalous diffusion of an unbiased tracer particle in single-file systems can be reasonably well interpreted in terms of a generalized Langevin equation describing dynamics of a tagged monomer of an infinitely long Rouse polymer chain, since both processes converge in the large time limit to fractional Brownian motion with Hurst index H=1/4. Interestingly, for a tagged monomer subject to a constant bias, a straightforward calculation shows that the variance of its displacement also appears to be independent of the magnitude of the bias. In this latter case, however, dynamics of a BI in single-file systems is very different from that of a biased tagged monomer because a nonequilibrium distribution of the bath particles emerges giving rise to complicated force-velocity relations, which cannot be obtained within the generalized Langevin equation approach.
    • Note that anomalous diffusion of an unbiased tracer particle in single-file systems can be reasonably well interpreted in terms of a generalized Langevin equation describing dynamics of a tagged monomer of an infinitely long Rouse polymer chain, since both processes converge in the large time limit to fractional Brownian motion with Hurst index H = 1 / 4. Interestingly, for a tagged monomer subject to a constant bias, a straightforward calculation shows that the variance of its displacement also appears to be independent of the magnitude of the bias. In this latter case, however, dynamics of a BI in single-file systems is very different from that of a biased tagged monomer because a nonequilibrium distribution of the bath particles emerges giving rise to complicated force-velocity relations, which cannot be obtained within the generalized Langevin equation approach.
  • 26
    • 0030525845 scopus 로고    scopus 로고
    • Dynamics and conformational properties of polyampholytes in external electrical fields: Influence of the charge distribution
    • DOI 10.1002/mats.1996.040050103
    • H. Schiessel, G. Oshanin, and A. Blumen, Macromol. Theory Simul. MTHSEK 1022-1344 10.1002/mats.1996.040050103 5, 45 (1996). (Pubitemid 126011360)
    • (1996) Macromolecular Theory and Simulations , vol.5 , Issue.1 , pp. 45-66
    • Schiessel, H.1    Oshanin, G.2    Blumen, A.3
  • 27
  • 28
    • 84874240810 scopus 로고    scopus 로고
    • C. F. E. Schroer and A. Heuer, arXiv: 1210.1081
    • C. F. E. Schroer and A. Heuer, arXiv: 1210.1081.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.