D. G. Dumm

activity

19952026

most citedLong-distance contributions to the K_L --> mu+ mu- decay width

105 citations · 1.6k across the 56 of their papers we have counts for

collaborators

Showing 2019 · hep-phShow all

3 papers · 2 filters

hep-ph2019★ 6 cited

Weak decays of magnetized charged pions in the symmetric gauge

M. Coppola, D. Gomez Dumm, S. Noguera +1

We consider the decay $π^{-} \to l ν ˉ_{l}$ ( $l = e^{-}, μ^{-}$ ) in the presence of an arbitrary large uniform magnetic field, using the symmetric gauge. The consequences of the axial…

hep-ph2019★ 9 cited

Magnetic field driven enhancement of the weak decay width of charged pions

M. Coppola, D. Gomez Dumm, S. Noguera +1

We study the effect of a uniform magnetic field $B$ on the decays $π^{-} \to l^{-} ν ˉ_{l}$ , where $l^{-} = e^{-}, μ^{-}$ , carrying out a general analysis that includes four $π^{-}$ deca…

hep-ph2019★ 53 cited

Neutral and charged pion properties under strong magnetic fields in the NJL model

M. Coppola, D. Gomez Dumm, S. Noguera +1

In the framework of the Nambu--Jona-Lasino (NJL) model, we study the effect of an intense external uniform magnetic field on neutral and charged pion masses and decay form factors.…