Broken symmetries in the early universe
Registro en:
T016300000117/0
Autor
Melfo, Alejandra
Senjanovic, Goran
Institución
Resumen
Broken symmetries in the early universe
(Melfo, Alejandra; Senjanovic, Goran)
Abstract
We give a brief review of recent results on symmetry nonrestoration at high temperature.
The year is 1010 B.C. All the symmetries of Nature broken at low temperatures are completely restored. All of them?
No!
A tiny space of parameters, near the nonperturbative region, is there to resist
now and ever to the invading forces of symmetry restoration. And life is not
easy for the thermally produced strings, monopoles and domain walls... melfo@ula.ve goran@ictp.trieste.it Nivel monográfico