J. Martin Camalich

The chiral representation of the

We present a novel analysis of the

\pi N

ensuremath{pi}N

scattering amplitude and the pion-nucleon sigma term

scattering amplitude in Lorentz covariant baryon chiral perturbation theory renormalized in the extended-on-mass-shell scheme. This amplitude, valid up to

On B → Vℓℓ at small dilepton invariant mass, power corrections, and new physics

mathcal{O}({p}^{3})

SU (2)× U (1) gauge invariance and the shape of new physics in rare B decays

in the chiral expansion, systematically includes the effects of the

Reassessing the discovery potential of the B → K*ℓ⁺ℓ⁻ decays in the large-recoil region: SM challenges and BSM opportunities

ensuremath{Delta}(1232)

Improved description of the πN-scattering phenomenology at low energies in covariant baryon chiral perturbation theory

in the

Leading SU(3)-breaking corrections to the baryon magnetic moments in chiral perturbation theory.

ensuremath{delta}

Lowest-lying baryon masses in covariant SU(3)- flavor chiral perturbation theory

-counting, has the right analytic properties, and is renormalization-scale independent. This approach overcomes the limitations that previous chiral analyses of the

Octet baryon masses in next-to-next-to-next-to-leading order covariant baryon chiral perturbation theory

ensuremath{pi}N