http://www.scielo.br/scielo.php?pid=S0103-97332000000200024&script=sci_arttext
* Conclusions * We conclude that Bose-Einstein condensation of charged particles in a strong magnetic field is possible and leads to several new and interesting phenomena, as the occurrence of phase transition in presence of an external magnetic field, without a critical temperature. For low field intensity we have usual condensation, and for very strong fields, condensation is manifest again. The condensate in the strong magnetic field suggests the existence of superconductivity in extremely strong magnetic fields and the existence of a ferromagnetic-superconductive phase. This has interest in condensed matter physics. In astrophysics and cosmology we have also interesting consequences. It gives support to the conjectured existence of superfluid and superconductive phases in neutron stars [25]. It suggests also that at the electroweak phase transition, extremely strong magnetic fields may arise as a consequence of condensation and self-magnetization effects of the medium.
