Committees and Sponsors

International Advisory Committee F.J. Bermejo (CSIC, Madrid, Spain) H.A. Davies (Sheeld University, UK) L. Greer (Cambridge University, UK) A. Hernando (Universidad Complutense, Madrid, Spain) H.K. Lachowicz (Academy of Sciences, Warsaw, Poland) S. Mobilio (INFN and ESRF, Rome, Italy) M.T. Mora (Universidad AutoÂnoma de Barcelona, Spain) A.R. Yavari (CNRS, Grenoble, France) E.W. Fischer (Max Planck Institut, JuÈlich, Germany) R. Valenzuela (Universidad Nacional AutoÂnoma de Mexico, Mexico)

Organising Committee J.M. BarandiaraÂn (Chairman) (Universidad del PaõÂs Vasco, Spain) F. Plazaola (Co-chairman) Universidad del PaõÂs Vasco, Spain) J. Colmenero ((Universidad del PaõÂs Vasco, Spain) A. Conde (Universidad de Sevilla, Spain) M.T. Mora (Universidad AutoÂnoma de Barcelona, Spain) J. Rivas (Universidad de Santiago de Compostela, Spain) M. VaÂzquez (CSIC, Madrid, Spain) J. FernaÂndez (Universidad del PaõÂs Vasco, Spain) J.M. GonzaÂlez (Universidad del PaõÂs Vasco, Spain) L. FernaÂndez BarquõÂn (Universidad de Cantabria, Spain) J. Gutierrez (Treasurer) (Universidad del PaõÂs Vasco, Spain) M.L. FernaÂndez-Gubieda (Secretary) (Universidad del PaõÂs Vasco, Spain)

Sponsors CICYT, Gobierno EspanÄol

Departamento de EducacioÂn, Universidades e InvestigacioÂn, Gobierno Vasco

Universidad del PaõÂs Vasco/Euskal Herriko Unibertsitatea