The neutrino's elusive helicity reversal

• Autores: Alfred Scharff Goldhaber, Maurice Goldhaber
• Localización: Physics today, ISSN 0031-9228, Vol. 64, Nº. 5, 2011, pág. 40
• Idioma: inglés
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• Resumen

  • Neutrinos have tiny butnonzero masses. So their helicities can, in principle, be reversed. Detecting that reversal bychasing a neutrino seemsimpossible in the foreseeable future. But if neutrinos are their own antiparticles, indirect detection may be possible.