Thomas Gutsche

REVIEW OF PARTICLE PHYSICS Particle Data Group

A critical review is given of the current status of cosmological nucleosynthesis. In the framework of the Standard Model with 3 types of relativistic neutrinos, the baryon-to-photon ratio,

The physics of nucleon-antinucleon annihilation

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Hadronic molecule structure of the Y(3940) and Y(4140)

, corresponding to the inferred primordial abundances of deuterium and helium-4 is consistent with the independent determination of

Dilaton in a soft-wall holographic approach to mesons and baryons

\eta

Light and heavy mesons in a soft-wall holographic approach

from observations of anisotropies in the cosmic microwave background. However the primordial abundance of lithium-7 inferred from observations is significantly below its expected value. Taking systematic uncertainties in the abundance estimates into account, there is overall concordance in the range

Generalized parton distributions in AdS/QCD

\eta = (5.7-6.7)\times 10^{-10}

Strong and radiative decays of the D(s0)*(2317) meson in the DK-molecule picture

at 95% CL (corresponding to a cosmological baryon density

Meson wave function from holographic models

\Omega_B h^2 = 0.021 - 0.025

Estimate for the X(3872) ---> gamma J/psi decay width

). The D and He-4 abundances, when combined with the CMB determination of

Nucleon structure including high Fock states in AdS/QCD

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