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Dynamics of excitation pulses with attractive interaction: kinematic analysis and chemical wave experiments.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Manz, Niklas Steinbock, Oliver |
| Copyright Year | 2004 |
| Abstract | We present a theoretical analysis of stacking and destacking wave trains in excitable reaction-diffusion systems with anomalous velocity-wavelength dependence. For linearized dispersion relations, kinematic analysis yields an analytical function that rigorously describes front trajectories. The corresponding accelerations have exactly one extremum that slowly decays with increasing pulse number. For subsequent pulses these maxima occur with a lag time equal to the inverse slope of the linearized dispersion curve. These findings are reproduced in experiments with chemical waves in the 1,4-cyclohexanedione Belousov-Zhabotinsky reaction but should be also applicable to step bunching on crystal surfaces and certain traffic phenomena. |
| Starting Page | 066213 |
| Ending Page | 066213 |
| Page Count | 1 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.downstate.edu/hbnl/staff/documents/2004_pre_70.pdf |
| PubMed reference number | 15697490v1 |
| Volume Number | 70 |
| Issue Number | 6 |
| Part | 2 |
| Journal | Physical review. E, Statistical, nonlinear, and soft matter physics |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | 1,4-cyclohexanedione Excitation Maximum STMN1 gene wavelength |
| Content Type | Text |
| Resource Type | Article |
