Solitons in anharmonic chains with ultra-long-range interatomic interactions

被引：0
|
作者：
Mingaleev, Serge F. [1 ]
Gaididei, Yuri B. [1 ]
Mertens, Franz G. [2 ]
机构：
[1] Bogolyubov Institute for Theoretical Physics, Kiev,03143, Ukraine
[2] Physikalisches Institut, Universität Bayreuth, Bayreuth,D-95440, Germany
来源：
Physical Review E - Statistical, Nonlinear, and Soft Matter Physics | 2000年 / 61卷 / 02期
关键词：
Chains;
D O I：
暂无
中图分类号：
TH13 [机械零件及传动装置];
学科分类号：
080203 ;
摘要：
We study the influence of long-range interatomic interactions on the properties of supersonic pulse solitons in anharmonic chains. We show that in the case of ultra-long-range (e.g., screened Coulomb) interactions three different types of pulse solitons coexist in a certain velocity interval: one type is unstable but the two others are stable. The high-energy stable soliton is broad and can be described in the quasicontinuum approximation. But the low-energy stable soliton consists of two components, short-range and long-range ones, and can be considered as a bound state of these components. ©2000 The American Physical Society.
引用
收藏
相关论文
共 50 条
  • [1] Solitons in anharmonic chains with ultra-long-range interatomic interactions
    Mingaleev, SF
    Gaididei, YB
    Mertens, FG
    [J]. PHYSICAL REVIEW E, 2000, 61 (02): : R1044 - R1047
  • [2] SOLITONS IN ANHARMONIC CHAINS WITH LONG-RANGE INTERACTIONS
    REMOISSENET, M
    FLYTZANIS, N
    [J]. JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1985, 18 (08): : 1573 - 1584
  • [3] Solitons in anharmonic chains with power-law long range interactions
    Mingaleev, SF
    Gaididei, YB
    Mertens, FG
    [J]. PHYSICAL REVIEW E, 1998, 58 (03): : 3833 - 3842
  • [4] QUASI-SOLITONS IN ANHARMONIC CHAINS WITH HIGHER NEIGHBOR INTERACTIONS AND LONG-RANGE FORCES
    SOLHEIM, L
    ALI, MK
    [J]. PROGRESS OF THEORETICAL PHYSICS, 1984, 71 (03): : 487 - 498
  • [5] Long-range effects on superdiffusive algebraic solitons in anharmonic chains
    C. Brunhuber
    F. G. Mertens
    Y. Gaididei
    [J]. The European Physical Journal B, 2007, 57 : 57 - 65
  • [6] Thermal diffusion of solitons on anharmonic chains with long-range coupling
    Brunhuber, C.
    Mertens, F. G.
    Gaididei, Y.
    [J]. PHYSICAL REVIEW E, 2007, 75 (03):
  • [7] Long-range effects on superdiffusive algebraic solitons in anharmonic chains
    Brunhuber, C.
    Mertens, F. G.
    Gaididei, Y.
    [J]. EUROPEAN PHYSICAL JOURNAL B, 2007, 57 (01): : 57 - 65
  • [8] SOLITONS IN ATOMIC CHAINS WITH LONG-RANGE INTERACTIONS
    NEUPER, A
    GAIDIDEI, Y
    FLYTZANIS, N
    MERTENS, F
    [J]. PHYSICS LETTERS A, 1994, 190 (02) : 165 - 171
  • [9] Silver Nanoparticle Chains for Ultra-Long-Range Plasmonic Waveguides for Nd3+ Fluorescence
    Fernandez-Martinez, Javier
    Carretero-Palacios, Sol
    Molina, Pablo
    Bravo-Abad, Jorge
    Ramirez, Mariola O.
    Bausa, Luisa E.
    [J]. NANOMATERIALS, 2022, 12 (23)
  • [10] Pilot Sleep in Long-Range and Ultra-Long-Range Commercial Flights
    Lamp, Amanda
    McCullough, David
    Chen, Jane M. C.
    Brown, Rachelle E.
    Belenky, Gregory
    [J]. AEROSPACE MEDICINE AND HUMAN PERFORMANCE, 2019, 90 (02) : 109 - 115
12345