arXiv subjects

Karol Kampf

Publications and source records attributed to Karol Kampf.

56 records · Page 4Linked to original sources

arXiv2004

Contribution of dimension-six bosonic operators to Higgs decay into two photons at one-loop level

The decay of the Higgs boson into two photons is examined in a model-independent way within the effective Lagrangian approach. Contribution of one-loop diagrams including SU(2) x U(1) invariant dimension-six bosonic operators is evaluated explicitly. The calculation is intended to fill a gap that exists in the current literature of the subject.

hep-ph↗

arXiv2002

Effective Vertex for pi-gamma-gamma

The π^0γγvertex is used as an explicit example of the subtleties connected with the application of equation of motion within Chiral Perturbation Theory at the order O(p^6).

hep-ph↗