J. R. Peláez

activity

19932024

most citedThe pion-pion scattering amplitude. IV: Improved analysis with once subtracted Roy-like equations up to 1100 MeV

418 citations · 3.5k across the 61 of their papers we have counts for

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Showing 2015Show all

2 papers · 1 filter

hep-ph2015★ 379 cited

From controversy to precision on the sigma meson: a review on the status of the non-ordinary $f_{0} (500)$ resonance

J. R. Pelaez

The existence and properties of the sigma meson have been controversial for almost six decades, despite playing a central role in the spontaneous chiral symmetry of QCD or in the n…

hep-ph2015★ 14 cited

Dispersive calculation of complex Regge trajectories for the lightest $f_{2}$ resonances

J. A. Carrasco, J. Nebreda, J. R. Pelaez +1

We apply a recently developed dispersive formalism to calculate the Regge trajectories of the $f_{2} (1270)$ and $f_{2}^{'} (1525)$ mesons. Trajectories are calculated, not fitted to a fami…

From controversy to precision on the sigma meson: a review on the status of the non-ordinary f0​(500) resonance

Dispersive calculation of complex Regge trajectories for the lightest f2​ resonances

From controversy to precision on the sigma meson: a review on the status of the non-ordinary $f_{0} (500)$ resonance

Dispersive calculation of complex Regge trajectories for the lightest $f_{2}$ resonances