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Title: Successive phase transitions and kink solutions in Φ⁸, Φ¹⁰, and Φ¹² field theories

Abstract

We obtain exact solutions for kinks in Φ8, Φ10, and Φ12 field theories with degenerate minima, which can describe a second-order phase transition followed by a first-order one, a succession of two first-order phase transitions and a second-order phase transition followed by two first-order phase transitions, respectively. Such phase transitions are known to occur in ferroelastic and ferroelectric crystals and in meson physics. In particular, we find that the higher-order field theories have kink solutions with algebraically decaying tails and also asymmetric cases with mixed exponential-algebraic tail decay, unlike the lower-order Φ4 and Φ6 theories. Additionally, we construct distinct kinks with equal energies in all three field theories considered, and we show the coexistence of up to three distinct kinks (for a Φ12 potential with six degenerate minima). We also summarize phonon dispersion relations for these systems, showing that the higher-order field theories have specific cases in which only nonlinear phonons are allowed. For the Φ10 field theory, which is a quasiexactly solvable model akin to Φ6, we are also able to obtain three analytical solutions for the classical free energy as well as the probability distribution function in the thermodynamic limit

Authors:
 [1];  [2];  [2]
  1. Indian Institute of Science Education and Research, Pune (India)
  2. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Publication Date:
Research Org.:
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1200676
Alternate Identifier(s):
OSTI ID: 1180392
Report Number(s):
LA-UR-14-21202
Journal ID: ISSN 1539-3755; PLEEE8
Grant/Contract Number:  
AC52-06NA25396
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
Additional Journal Information:
Journal Volume: 90; Journal Issue: 2; Journal ID: ISSN 1539-3755
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; 36 MATERIALS SCIENCE; 97 MATHEMATICS AND COMPUTING; Mathematics; Mathematical Physics; Materials Science; High Energy Physics - Theory

Citation Formats

Khare, Avinash, Christov, Ivan C., and Saxena, Avadh. Successive phase transitions and kink solutions in Φ⁸, Φ¹⁰, and Φ¹² field theories. United States: N. p., 2014. Web. doi:10.1103/PhysRevE.90.023208.
Khare, Avinash, Christov, Ivan C., & Saxena, Avadh. Successive phase transitions and kink solutions in Φ⁸, Φ¹⁰, and Φ¹² field theories. United States. https://doi.org/10.1103/PhysRevE.90.023208
Khare, Avinash, Christov, Ivan C., and Saxena, Avadh. Wed . "Successive phase transitions and kink solutions in Φ⁸, Φ¹⁰, and Φ¹² field theories". United States. https://doi.org/10.1103/PhysRevE.90.023208. https://www.osti.gov/servlets/purl/1200676.
@article{osti_1200676,
title = {Successive phase transitions and kink solutions in Φ⁸, Φ¹⁰, and Φ¹² field theories},
author = {Khare, Avinash and Christov, Ivan C. and Saxena, Avadh},
abstractNote = {We obtain exact solutions for kinks in Φ8, Φ10, and Φ12 field theories with degenerate minima, which can describe a second-order phase transition followed by a first-order one, a succession of two first-order phase transitions and a second-order phase transition followed by two first-order phase transitions, respectively. Such phase transitions are known to occur in ferroelastic and ferroelectric crystals and in meson physics. In particular, we find that the higher-order field theories have kink solutions with algebraically decaying tails and also asymmetric cases with mixed exponential-algebraic tail decay, unlike the lower-order Φ4 and Φ6 theories. Additionally, we construct distinct kinks with equal energies in all three field theories considered, and we show the coexistence of up to three distinct kinks (for a Φ12 potential with six degenerate minima). We also summarize phonon dispersion relations for these systems, showing that the higher-order field theories have specific cases in which only nonlinear phonons are allowed. For the Φ10 field theory, which is a quasiexactly solvable model akin to Φ6, we are also able to obtain three analytical solutions for the classical free energy as well as the probability distribution function in the thermodynamic limit},
doi = {10.1103/PhysRevE.90.023208},
journal = {Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics},
number = 2,
volume = 90,
place = {United States},
year = {Wed Aug 27 00:00:00 EDT 2014},
month = {Wed Aug 27 00:00:00 EDT 2014}
}

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Cited by: 59 works
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Works referenced in this record:

Kink-Antikink Collisions in the Two-Dimensional  4 Model
journal, May 1979


Solitary waves and polynomial potentials
journal, March 1991


Landau theory of domain walls for one-dimensional asymmetric potentials
journal, October 2003

  • Sanati, Mahdi; Saxena, Avadh
  • American Journal of Physics, Vol. 71, Issue 10
  • DOI: 10.1119/1.1578064

Crystallization of proteins accompanied by formation of a cylindrical surface
journal, September 1997


The Landau Theory of Phase Transitions
book, August 1987

  • Tolédano, J. C.; Tolédano, P.
  • World Scientific Lecture Notes in Physics, Vol. 3
  • DOI: 10.1142/0215

Kink interactions in the ( 1 + 1 ) -dimensional φ 6 model
journal, June 2014

  • Gani, Vakhid A.; Kudryavtsev, Alexander E.; Lizunova, Mariya A.
  • Physical Review D, Vol. 89, Issue 12
  • DOI: 10.1103/PhysRevD.89.125009

Increased infall velocities in galaxy clusters from solitonic collisions?
journal, February 2014


Exact solutions of the Schrödinger equation for a class of anharmonic oscillators
journal, December 1985


Soliton structures in P ( φ ) 2
journal, December 1979


Topological kinks in φ2n field theories: A variational approach
journal, April 1992


Dynamics and statistical mechanics of a one-dimensional model Hamiltonian for structural phase transitions
journal, May 1975


Resonance structure in kink-antikink interactions in φ4 theory
journal, October 1983

  • Campbell, David K.; Schonfeld, Jonathan F.; Wingate, Charles A.
  • Physica D: Nonlinear Phenomena, Vol. 9, Issue 1-2
  • DOI: 10.1016/0167-2789(83)90289-0

General scalar bidimensional models including kinks
journal, December 1989


Structural phase transitions. II. Static critical behaviour
journal, February 1980


On the propagation of nonlinear acoustic waves in viscous and thermoviscous fluids
journal, July 2012


Half-kink lattice solution of the phi 6 model
journal, January 1999


Investigation of a class of one-dimensional nonlinear fields
journal, November 1976


Deformed defects for scalar fields with polynomial interactions
journal, May 2006


Classical φ6-field theory in (1+1) dimensions. A model for structural phase transitions
journal, September 1980


Statistical Mechanics of One-Dimensional Ginzburg-Landau Fields
journal, November 1972


Solitary wave interactions in dispersive equations using Manton’s approach
journal, November 2004


Structure and phase transitions in antiphase boundaries of improper ferroelectrics
journal, October 1989


On the ferroelastic phase transition of LiNH 4 SO 4 : a Brillouin scattering study and theoretical modelling
journal, January 1989

  • Mroz, B.; Tuszynski, J. A.; Kiefte, H.
  • Journal of Physics: Condensed Matter, Vol. 1, Issue 4
  • DOI: 10.1088/0953-8984/1/4/011

Topological Solitons
book, January 2010


An effective Lagrangian for solitons
journal, January 1979


One- and two-collective variable descriptions of two interacting sine-Gordon kinks
journal, August 1998


Monoclinic and triclinic phases in higher-order Devonshire theory
journal, January 2001


A model unified field equation
journal, March 1962


Solitons in condensed matter: A paradigm
journal, April 1980


Physical dynamics of quasi-particles in nonlinear wave equations
journal, February 2008


Phenomenological theory of phase transitions in highly piezoelectric perovskites
journal, March 2002


Solitary Wave Solutions of High Order Scalar Fields and Coupled Scalar Fields
journal, April 1999

  • Yang, Jian-song; Lou, Sen-yue
  • Zeitschrift für Naturforschung A, Vol. 54, Issue 3-4
  • DOI: 10.1515/zna-1999-3-407

Works referencing / citing this record:

The Role of the Massless Phantom Term in the Stability of a Non-Topological Soliton Solution
journal, April 2019

  • Mohammadi, M.
  • Iranian Journal of Science and Technology, Transactions A: Science, Vol. 43, Issue 5
  • DOI: 10.1007/s40995-019-00704-6

Zero rest mass soliton solutions
journal, December 2019


Forces between kinks and antikinks with long-range tails
journal, January 2019


Family of potentials with power law kink tails
journal, August 2019

  • Khare, Avinash; Saxena, Avadh
  • Journal of Physics A: Mathematical and Theoretical, Vol. 52, Issue 36
  • DOI: 10.1088/1751-8121/ab30fd

Analytical study of kinklike structures with polynomial tails
journal, May 2018

  • Bazeia, D.; Menezes, R.; Moreira, D. C.
  • Journal of Physics Communications, Vol. 2, Issue 5
  • DOI: 10.1088/2399-6528/aac3cd

Kink-Kink and Kink-Antikink Interactions with Long-Range Tails
journal, May 2019


Extreme values of elastic strain and energy in sine-Gordon multi-kink collisions
journal, January 2018

  • Marjaneh, Aliakbar Moradi; Askari, Alidad; Saadatmand, Danial
  • The European Physical Journal B, Vol. 91, Issue 1
  • DOI: 10.1140/epjb/e2017-80406-y

Scattering of the double sine-Gordon kinks
journal, April 2018


Scattering of kinks of the sinh-deformed $$\varphi ^4$$ φ 4 model
journal, April 2018


Novel connection between lump-like structures and quantum mechanics
journal, July 2018


Scattering of the double sine-Gordon kinks
text, January 2017