Magnetische Monopole in vereinheitlichten Eichtheorien

1986 ◽  
Vol 41 (6) ◽  
pp. 777-787
Author(s):  
Eckehard W. Mielke

Although refuted for a long time as a monstrosity, today’s concepts in elementary particle physics necessitate it on theoretical grounds: The existence of isolated elementary magnetic north- or south poles. If compared with a proton, the mass of such a monopole is estimated to be gigantic; comparable to that of an amoeba. Under the impact of the empirical success of unified gauge models, the search for monopoles has been steadily enforced with the aid of new detection methods.

2013 ◽  
Vol 22 (05) ◽  
pp. 1330009 ◽  
Author(s):  
LINO MIRAMONTI ◽  
VITO ANTONELLI

We review the results of solar neutrino physics, with particular attention to the data obtained and the analyses performed in the last decades, which were determinant to solve the solar neutrino problem (SNP), proving that neutrinos are massive and oscillating particles and contributing to refine the solar models. We also discuss the perspectives of the presently running experiments in this sector and of the ones planned for the near future and the impact they can have on elementary particle physics and astrophysics.


1972 ◽  
Vol 40 (11) ◽  
pp. 1720-1721
Author(s):  
H. Muirhead ◽  
Richard A. Morrow

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