scholarly journals Dynamical supersymmetry breaking and phase diagram of the lattice Wess-Zumino model

2005 ◽  
Author(s):  
Alessandra Feo ◽  
Matteo Beccaria ◽  
Gian Fabrizio De-Angelis ◽  
Massimo Campostrini
Keyword(s):  
Phase Diagram ◽  
Supersymmetry Breaking ◽  
Zumino Model

scholarly journals Phase diagram of the lattice Wess-Zumino model from rigorous lower bounds on the energy

2004 ◽  
Vol 70 (3) ◽  
Author(s):  
Matteo Beccaria ◽  
Gian Fabrizio De Angelis ◽  
Massimo Campostrini ◽  
Alessandra Feo
Keyword(s):  
Phase Diagram ◽  
Lower Bounds ◽  
Zumino Model

Spontaneous supersymmetry breaking of the Wess-Zumino model at finite temperature

1992 ◽  
Vol 46 (4) ◽  
pp. 1835-1838 ◽  
Author(s):  
Won-Ho Kye ◽  
Sin Kyu Kang ◽  
Jae Kwan Kim
Keyword(s):  
Supersymmetry Breaking ◽  
Finite Temperature ◽  
Zumino Model

scholarly journals Supersymmetry breaking in two dimensions: The latticeN=1Wess-Zumino model

2004 ◽  
Vol 69 (9) ◽  
Author(s):  
Matteo Beccaria ◽  
Massimo Campostrini ◽  
Alessandra Feo
Keyword(s):  
Supersymmetry Breaking ◽  
Two Dimensions ◽  
Zumino Model

scholarly journals Spontaneous Supersymmetry Breaking Probed by Geometric Invariants

2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Antonio Capolupo ◽  
Giuseppe Vitiello
Keyword(s):  
Supersymmetry Breaking ◽  
Optical Lattice ◽  
Experimental Setup ◽  
Zero Temperature ◽  
Nonzero Temperature ◽  
Geometric Invariants ◽  
Vacuum Condensates ◽  
Zumino Model

The presence of the Aharonov-Anandan invariant in phenomena in which vacuum condensates are physically relevant can help to reveal the spontaneous supersymmetry breaking induced by condensates. The analysis is presented in the case of the Wess-Zumino model. The manifestation of the Aharonov-Anandan invariant of atoms and their superpartners, generated at nonzero temperature, could reveal the signature of SUSY violation in a recently proposed experimental setup based on an optical lattice in which SUSY is broken at non-zero temperature.

scholarly journals Domain walls and double bubbles

2009 ◽  
Vol 465 (2109) ◽  
pp. 2911-2925 ◽  
Author(s):  
Mike Gillard ◽  
Paul Sutcliffe
Keyword(s):  
Field Theory ◽  
Phase Diagram ◽  
Domain Walls ◽  
Theory Approach ◽  
Static Solutions ◽  
Double Bubbles ◽  
Volume Preserving ◽  
Minimal Area ◽  
Zumino Model

We study configurations of intersecting domain walls in a Wess–Zumino model with three vacua. We introduce a volume-preserving flow and show that its static solutions are configurations of intersecting domain walls that form double bubbles, that is, minimal area surfaces which enclose and separate two prescribed volumes. To illustrate this field theory approach to double bubbles, we use domain walls to reconstruct the phase diagram for double bubbles in the flat square two-torus and also construct all known examples of double bubbles in the flat cubic three-torus.

Sign in / Sign up

Export Citation Format

Share Document