Magnetic monopoles at the LHC and in the Cosmos - Rencontres de ...
Magnetic monopoles at the LHC and in the Cosmos - Rencontres de ...
Magnetic monopoles at the LHC and in the Cosmos - Rencontres de ...
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Monopoles: <strong>in</strong>troductory remarks<br />
• Dirac argument (1931): existence of magnetic charge<br />
would expla<strong>in</strong> electric charge quantis<strong>at</strong>ion<br />
– Fundamental magnetic charge: g = 68.5N (N = 1,2,3...)<br />
• Coupl<strong>in</strong>g to <strong>the</strong> photon ≫ 1<br />
– Non-perturb<strong>at</strong>ive dynamics<br />
– Very large ionis<strong>at</strong>ion energy loss<br />
• <strong>Magnetic</strong> charge conserv<strong>at</strong>ion ensures th<strong>at</strong><br />
<strong>monopoles</strong> are stable <strong>and</strong> produced <strong>in</strong> pairs<br />
<strong>LHC</strong><br />
reach<br />
primordial GUT monopole<br />
Possible monopole mass rage (GeV)<br />
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