INVESTIGADORES
ARAZI Andres
artículos
Título:
Wiggly strings in linearized Brans-Dicke gravity
Autor/es:
A. ARAZI; C. SIMEONE
Revista:
MODERN PHYSICS LETTERS A
Editorial:
World Scientific Publishing Co.
Referencias:
Año: 2000 vol. 15 p. 1369 - 1375
ISSN:
0217-7323
Resumen:
The metric around a wiggly cosmic string is calculated in the linear approximation of Brans-Dicke theory of gravitation. The equations of motion for relativistic and non-relativistic particles in this metric are obtained. Light propagation is also studied and it is shown that photon trajectories can be bounded.
