P. del Amo Sanchez
A5100804658- Particle physics theoretical and experimental studies
- Quantum Chromodynamics and Particle Interactions
- High-Energy Particle Collisions Research
- Neutrino Physics Research
- Dark Matter and Cosmic Phenomena
- Astrophysics and Cosmic Phenomena
University of California, Berkeley
2025
California Institute of Technology
2025
Planetary Science Institute
2025
Centre National de la Recherche Scientifique
2008-2011
Institut National de Physique Nucléaire et de Physique des Particules
2008-2011
Laboratoire d’Annecy de Physique des Particules
2011
Laboratoire de Physique Nucléaire et de Hautes Énergies
2008-2010
Université Paris Cité
2008-2010
Sorbonne Université
2008-2010
We perform a Dalitz plot analysis of about 100,000 Ds+ decays to K+ K- pi+ and measure the complex amplitudes intermediate resonances which contribute this decay mode. also relative branching fractions --> pi- K-. For we use 384 fb-1 data sample, recorded by BABAR detector at PEP-II asymmetric-energy e+e- collider running center-of-mass energies near 10.58 GeV.
Abstract The Chicxulub impact on the Yucatán Peninsula at Cretaceous‐Paleogene boundary (KPB) was a likely contributor to end‐Cretaceous mass extinction. Glassy objects produced by quenched melt from were distributed over large region centered Caribbean basin and have long been known preserve compositional information that could allow for more robust constraints pre‐impact target lithologies. Chicxulub‐derived glasses are generally altered in most localities, but recently discovered deposit...