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The Quantum Theory of General Relativity at Low Energies
Quantum field theory low energy quantum the interaction energy general relativity low energy
2014/12/23
In quantum field theory there is now a well developed technique, effective field theory, which allows one to obtain low energy quantum predictions in “non-renormalizable” theories, using only the degr...
Compton scattering and the spin structure of the nucleon at low energies
Compton scattering nuclear scattering the photon energy electron volts baryon chiral perturbation theory
2014/12/22
We analyze polarized Compton scattering which provides information on the spin-structure of the nucleon. For scattering processes with photon energies up to 100 MeV the spin-structure dependence can b...
On the role of dynamical barriers in barrierless-reactions at low energies: S($^1$D) + H$_2$
Departamento de Qu待mica F待sica, Facultad de Qu待mica, Universidad Complutense Departamento de Qu待mica F待sica, Facultad de Qu待mica, Universidad Complutense Departamento de Qu待mica, Universidade de Coimbra,
2011/9/1
Reaction probabilities as a function of total angular momentum (opacity functions) and the resulting reaction cross-sections for the collision of open shell S(1D) atoms with para- hydrogen have been c...
Using the Voros star product, we investigate the status of the two particle correlation function to study the possible extent to which the previously proposed violation of the Pauli principle may imp...
Isoscalar dipole coherence at low energies and forbidden E1 strength
Isoscalar dipole coherence low energies forbidden E1 strength
2010/12/29
In 16O and 40Ca an isoscalar, low-energy dipole transition (IS-LED) exhausting approximately 4% of the isoscalar dipole (ISD) energy-weighted sum rule is experimentally known, but conspicuously absent...
Isoscalar dipole coherence at low energies and forbidden E1 strength
Isoscalar dipole coherence low energies forbidden E1 strength
2011/1/6
In 16O and 40Ca an isoscalar, low-energy dipole transition (IS-LED) exhausting approximately
4% of the isoscalar dipole (ISD) energy-weighted sum rule is experimentally known, but conspicuously absen...