249 citations · 3.5k across the 127 of their papers we have counts for
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Rho and Sigma Mesons in Unitarized Thermal ChPT
F. J. Llanes-Estrada, A. Dobado, A. Gomez Nicola +1
We present our recent results for the rho and sigma mesons considered as resonances in pion-pion scattering in a thermal bath. We use chiral perturbation theory to fourth order in…
Limits on the brane fluctuations mass and on the brane tension scale from electron-positron colliders
J. Alcaraz, J. A. R. Cembranos, A. Dobado +1
In the context of the brane-world scenarios with compactified large extra dimensions, we study the production of the possible massive brane oscillations (branons) in electron-posit…
Quantum effects to the Higgs boson self-couplings in the SM and in the MSSM
Antonio Dobado, Maria J. Herrero, W. Hollik +1
We show that the effects of heavy Higgs particles and heavy top-squarks in the one-loop self-couplings of the lightest CP-even MSSM Higgs boson decouple from the low energy theory…
Self-interactions of the lightest MSSM Higgs boson in the large pseudoscalar-mass limit
Antonio Dobado, Maria J. Herrero, Wolfgang Hollik +1
We investigate the decoupling properties of the Higgs-sector-induced one-loop corrections in the lightest Higgs-boson self-couplings, in the framework of the Minimal Supersymmetric…
Thermal rho and sigma mesons from chiral symmetry and unitarity
A. Dobado, A. Gomez Nicola, F. J. Llanes-Estrada +1
We study the temperature evolution of the rho and sigma mass and width, using a unitary chiral approach. The one-loop pion-pion scattering amplitude in Chiral Perturbation Theory a…