| 
        
         P. K. Anastasovski (1),  T. E. Bearden (2), 
        C. Ciub- 
        otariu (3),  W. T. Coffey (4),  L. B. Crowell (5),  G.  
 J. Evans (6),  M. W.
        Evans (7, 8),  R. Flower (9),   
        A. Labounsky (10),  B. Lehnert (11),  M.
        Mészáros 
        (12),  P. R. Molnar (12),  J. K. Moscicki (13),  S. Roy 
        (14), and
        J.P. Vigier (15) 
         
        Institute
        for Advanced Study, Alpha Foundation 
        Institute
        of Physics, 11 Rutafa Street, Building H 
        Budapest,
        H-1165, Hungary 
         
        Also
        at: 
         
        (1)
        Faculty of Technology and Metallurgy, Department of Physics, University
        of Skopje, Republic of Macedonia;  (2) CTEC Inc, Huntsville, Alabama;  (3)
        Institute for Infor- 
        mation Technology, Stuttgart University, Stuttgart,
        Ger- 
        many;  (4) Department of Microelectronics and Electrical
        Engineering, Trinity College, Dublin 2, Ireland;  (5) Depart- 
        ment of
        Physics and Astronomy University of New Mexico, Albuquerque, New Mexico; 
        (6) Ceredigion County Coun- 
        cil, Aberaeron, Wales, United Kingdom;  (7)
        former Ed- 
        ward Davies Chemical Laboratories, University College of
        Wales, Aberystwyth SY32 INE, Wales, United Kingdom; 
        (8) sometime JRF,
        Wolfson College, Oxford; United King- 
        dom;  (9) Applied Science
        Associates and Temple Univer- 
        sity Center for Frontier Sciences,
        Philadelphia, Pennsylva- 
        nia;  (10) The Boeing Company, Huntington Beach, Califor- 
        nia;  (11) Alfvén Laboratory, Royal Institute of Technology, 
        Stockholm, S-100 44, Sweden;  (12) Alpha Foundation, In- 
        stitute of
        Physics, 11 Rutafa Street, Building H, Budapest, 
        H-1165, Hungary;  (13)
        Smoluchowski Institute of Physics, Jagiellonian University, ul Reymonta
        4, Krakow, Poland; 
        (14) Indian Statistical Institute, Calcutta, India; 
        (15) La- 
        boratoire de Gravitation et Cosmologie Relativistes, Uni- 
        versité Pierre et Marie Curie, Tour 22-12, 4 čme étage, 4 
        Place Jussieu,
        7525 Paris, Cedex 05, France.
        
 
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        0894-9875/01/0200-0087$19.500 © 2001 Plenum Publishing Corporation  |