Abstract
We thank the Fermilab staff and the technical staffs
of the participating institutions for their vital contributions.
This work was supported by the U.S. Department
of Energy and National Science Foundation; the Italian
Istituto Nazionale di Fisica Nucleare; the Ministry of
Education, Culture, Sports, Science and Technology of
Japan; the Natural Sciences and Engineering Research
Council of Canada; the National Science Council of the
Republic of China; the Swiss National Science Foundation;
the A.P. Sloan Foundation; the Bundesministerium
für Bildung und Forschung, Germany; the Korean Science
and Engineering Foundation and the Korean Research
Foundation; the Science and Technology Facilities
Council and the Royal Society, UK; the Institut National
de Physique Nucleaire et Physique des Particules/CNRS;
the Russian Foundation for Basic Research; the Comisión
Interministerial de Ciencia y Tecnología, Spain; the European
Community’s Human Potential Programme; the
Slovak R&D Agency; and the Academy of Finland.