Exploring instantons in nonlinear sigma models with spin-lattice systems

Sebastian Schenk; Michael Spannowsky

doi:10.1103/physrevb.103.144436

Exploring instantons in nonlinear sigma models with spin-lattice systems

Physical Review B ◽

10.1103/physrevb.103.144436 ◽

2021 ◽

Vol 103 (14) ◽

Author(s):

Sebastian Schenk ◽

Michael Spannowsky

Keyword(s):

Sigma Models ◽

Lattice Systems ◽

Spin Lattice ◽

Nonlinear Sigma Models

Download Full-text

Phase transition in the Jacobsen-Stevens model of spin-lattice systems

Solid State Communications ◽

10.1016/0038-1098(82)90342-8 ◽

1982 ◽

Vol 44 (7) ◽

pp. 1087-1090 ◽

Cited By ~ 1

Author(s):

K.C. Liu

Keyword(s):

Phase Transition ◽

Lattice Systems ◽

Spin Lattice

Download Full-text

Interaction of supersymmetric nonlinear sigma models with external higher spin superfields via higher spin supercurrents

Journal of High Energy Physics ◽

10.1007/jhep05(2018)204 ◽

2018 ◽

Vol 2018 (5) ◽

Cited By ~ 8

Author(s):

I. L. Buchbinder ◽

S. James Gates ◽

Konstantinos Koutrolikos

Keyword(s):

Sigma Models ◽

Higher Spin ◽

Nonlinear Sigma Models

Download Full-text

Nonlinear sigma models at nonzero chemical potential: Breaking up instantons and the phase diagram

Physical Review D ◽

10.1103/physrevd.90.105010 ◽

2014 ◽

Vol 90 (10) ◽

Cited By ~ 9

Author(s):

Falk Bruckmann ◽

Tin Sulejmanpasic

Keyword(s):

Phase Diagram ◽

Sigma Models ◽

Chemical Potential ◽

Nonlinear Sigma Models

Download Full-text

Group structure of hidden symmetry transformations for supersymmetric nonlinear sigma models

Theoretical and Mathematical Physics ◽

10.1007/bf01018268 ◽

1985 ◽

Vol 62 (3) ◽

pp. 269-274

Author(s):

R. P. Zaikov

Keyword(s):

Sigma Models ◽

Group Structure ◽

Hidden Symmetry ◽

Symmetry Transformations ◽

Nonlinear Sigma Models

Download Full-text

Higher local conservation laws for nonlinear sigma models on symmetric spaces

Communications in Mathematical Physics ◽

10.1007/bf02099918 ◽

1981 ◽

Vol 82 (2) ◽

pp. 227-255 ◽

Cited By ~ 68

Author(s):

Harald Eichenherr ◽

Michael Forger

Keyword(s):

Conservation Laws ◽

Sigma Models ◽

Symmetric Spaces ◽

Local Conservation ◽

Nonlinear Sigma Models

Download Full-text

Non-equilibrium dynamics of O(N) nonlinear sigma models: a large-N approach

Journal of High Energy Physics ◽

10.1007/jhep09(2012)072 ◽

2012 ◽

Vol 2012 (9) ◽

Cited By ~ 11

Author(s):

Sumit R. Das ◽

Krishnendu Sengupta

Keyword(s):

Sigma Models ◽

Equilibrium Dynamics ◽

Large N ◽

Non Equilibrium ◽

Nonlinear Sigma Models

Download Full-text

Concentration bounds for quantum states with finite correlation length on quantum spin lattice systems

New Journal of Physics ◽

10.1088/1367-2630/18/8/083011 ◽

2016 ◽

Vol 18 (8) ◽

pp. 083011 ◽

Cited By ~ 10

Author(s):

Anurag Anshu

Keyword(s):

Correlation Length ◽

Quantum Spin ◽

Quantum States ◽

Lattice Systems ◽

Spin Lattice ◽

Concentration Bounds ◽

Finite Correlation

Download Full-text

Asymptotic expansion of the logarithm of the partition function in spin lattice systems that possess a vacuum

Theoretical and Mathematical Physics ◽

10.1007/bf01017715 ◽

1989 ◽

Vol 81 (2) ◽

pp. 1134-1141 ◽

Cited By ~ 2

Author(s):

V. A. Arzumanyan ◽

B. S. Nakhapetyan ◽

S. K. Pogosyan

Keyword(s):

Asymptotic Expansion ◽

Partition Function ◽

Lattice Systems ◽

Spin Lattice

Download Full-text

Manifest supersymmetry for BPS walls in nonlinear sigma models

Nuclear Physics B ◽

10.1016/s0550-3213(03)00009-9 ◽

2003 ◽

Vol 652 ◽

pp. 35-71 ◽

Cited By ~ 82

Author(s):

Masato Arai ◽

Masashi Naganuma ◽

Muneto Nitta ◽

Norisuke Sakai

Keyword(s):

Sigma Models ◽

Nonlinear Sigma Models

Download Full-text

SPIN ½ LATTICE SYSTEMS RELATED TO NONLINEAR BOSE PROBLEMS: LATTICE FERMIONS

Classical and Quantum Field Theory of Exactly Soluble Nonlinear Systems ◽

10.1142/9789814415170_0006 ◽

1985 ◽

pp. 98-131

Keyword(s):

Lattice Systems ◽

Spin Lattice ◽

Lattice Fermions

Download Full-text