Titlebook: Effective Field Theories for Heavy Majorana Neutrinos in a Thermal Bath; Simone Biondini Book 2017 Springer International Publishing AG 20

雀斑

Wertermittlung der Bereicherung,So far we have computed the CP asymmetry in the so-called unflavoured approximation, i.e., we have computed the CP asymmetry, defined in Eq.?., as a sum over lepton flavours.

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BURSA

Baryon Asymmetry in the Early Universe,In this chapter the basic concepts and notation related to the physics of the early universe are introduced.

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Baryogenesis via Leptogenesis,The Sakharov conditions were first implemented in the contest of GUTs where heavy scalar or gauge boson decays generate the imbalance between baryons and antibaryons.

態(tài)度暖昧

Effective Field Theories,In this chapter the main concepts about effective field theories are introduced.

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Thermal Field Theory in a Nutshell,In this chapter we deal with the formalism of thermal field theory, namely we discuss the quantum field theory techniques that allow for perturbative calculations of observables involving particles in a medium.

Breach

EFT Approach for Right-Handed Neutrinos in a Thermal Bath,The subject of this chapter is the dynamics of a heavy Majorana neutrino in a thermal bath of SM particles.

Antecedent

CP Asymmetries at Finite Temperature: The Nearly Degenerate Case,In this chapter the formalism developed for the right-handed neutrino production rate is applied to the evaluation of CP asymmetries in heavy Majorana neutrino decays.

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