Artículos de revistas
Radiative corrections to the weak-magnetic dipole moment of leptons in the unbroken minimal supersymmetric standard model
Autor
CUEVAS , R.
GARCÍA , J.
QUEIJEIRO , ALFONSO
Institución
Resumen
EN EL CONTEXTO DEL MODELO ESTÁNDAR MÍNIMO SUPERSIMETRICO CALCULAMOS LAS CORRECCIONES RADIATIVAS, A UN LAZO, DEL MOMENTO DÉBIL MAGNÉTICO DE LEPTONES. DEMOSTRAMOS QUE ESTE MOMENTO SE ANULA EN EL LIMITE DE SUPERSIMETRIA EXACTA, EN ANALOGÍA CON EL RESULTADO PARA EL MOMENTO MAGNÉTICO.AbstractWE COMPUTE, WITHIN THE CONTEXT OF THE MINIMAL SUPERSYMETRIC STANDARD MODEL, THE ONE LOOP RADIATIVE CORRECTIONS, TO THE WEAK-MAGNETIC DIPOLE MOMENT OF LEPTONS. WE PROVE THAT THIS WEAK-MAGNETIC DIPOLE MOMENT VANISHES IN THE LIMIT OF EXACT SUPERSYMMETRY, IN ANALOGY TO THE VANISHING OF THE MAGNETIC MOMENT. WE COMPUTE, WITHIN THE CONTEXT OF THE MINIMAL SUPERSYMETRIC STANDARD MODEL, THE ONE LOOP RADIATIVE CORRECTIONS, TO THE WEAK-MAGNETIC DIPOLE MOMENT OF LEPTONS. WE PROVE THAT THIS WEAK-MAGNETIC DIPOLE MOMENT VANISHES IN THE LIMIT OF EXACT SUPERSYMMETRY, IN ANALOGY TO THE VANISHING OF THE MAGNETIC MOMENT.