Numerical solution of the wave equation on 1+1 Minkowski space-time with scri-fixing conformal compatification

Journal Article · Mon Jul 12 00:00:00 EDT 2010 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3473871· OSTI ID:21410570

Cruz-Osorio, A; Lora-Clavijo, F D; Guzman, F S ^[1]

---

1. Instituto de Fisica y Matematicas, Universidad Michoacana de San Nicolas de Hidalgo. Edificio C-3, Cd. Universitaria, 58040 Morelia, Michoacan (Mexico)

We solve numerically the wave equation on a fixed background space-time corresponding to 1+1 Minkowski space-time. In this case we use scri-fixing conformal compactifications and solve the wave equation on the conformal space-time. We draw space-time and conformal diagrams in order to describe the consistency of the results and the effects of the gauge choices. We are interested in containg g{sup +} in the numerical domain because such boundary is the future boundary of the wave function.

• OSTI ID: 21410570
• Journal Information: AIP Conference Proceedings, Vol. 1256, Issue 1; Conference: 8. Mexican school on gravitation and mathematical physics, Playa del Carmen, Quintana Roo (Mexico), 6-12 Dec 2009; Other Information: DOI: 10.1063/1.3473871; (c) 2010 American Institute of Physics; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
COMPACTIFICATION
CONFIGURATION
FINITE DIFFERENCE METHOD
GAUGE INVARIANCE
MINKOWSKI SPACE
QUANTUM FIELD THEORY
SPACE-TIME
WAVE EQUATIONS
WAVE FUNCTIONS
CALCULATION METHODS
DIFFERENTIAL EQUATIONS
EQUATIONS
FIELD THEORIES
FUNCTIONS
INVARIANCE PRINCIPLES
ITERATIVE METHODS
MATHEMATICAL SOLUTIONS
MATHEMATICAL SPACE
NUMERICAL SOLUTION
PARTIAL DIFFERENTIAL EQUATIONS
SPACE