A5015484141- Particle physics theoretical and experimental studies
- Quantum Chromodynamics and Particle Interactions
- High-Energy Particle Collisions Research
- Neuroscience and Neuropharmacology Research
- Receptor Mechanisms and Signaling
- Nicotinic Acetylcholine Receptors Study
- Nuclear physics research studies
- Cholinesterase and Neurodegenerative Diseases
- Black Holes and Theoretical Physics
- Cellular transport and secretion
- Neutrino Physics Research
- Neurotransmitter Receptor Influence on Behavior
- Ion channel regulation and function
- Quantum, superfluid, helium dynamics
- Computational Drug Discovery Methods
- Memory and Neural Mechanisms
- Dark Matter and Cosmic Phenomena
- Photoreceptor and optogenetics research
- Lipid Membrane Structure and Behavior
- Parkinson's Disease Mechanisms and Treatments
- Atomic and Subatomic Physics Research
- Neurological disorders and treatments
- Quantum chaos and dynamical systems
- Advanced Chemical Physics Studies
- Physics of Superconductivity and Magnetism
Inserm
2010-2024
Centre National de la Recherche Scientifique
2014-2024
Université Paris-Saclay
2009-2024
Neurosciences Paris-Seine
2014-2024
Université Paris-Seine
2015-2024
Université Paris Cité
2004-2024
Institut National de Physique Nucléaire et de Physique des Particules
1992-2024
Sorbonne Université
2010-2024
Institut de Biologie Paris-Seine
2017-2024
Laboratoire de Physique des 2 Infinis Irène Joliot-Curie
2023-2024
We review the implications of spontaneous chiral symmetry breaking in QCD for processes involving one, two or more nucleons.
Two proteins previously known as Na(+)-dependent phosphate transporters have been identified recently vesicular glutamate (VGLUT1 and VGLUT2). Together, VGLUT1 VGLUT2 are operating at most central glutamatergic synapses. In this study, we characterized a third transporter (VGLUT3), highly homologous to VGLUT2. Vesicles isolated from endocrine cells expressing recombinant VGLUT3 accumulated l-glutamate with bioenergetic pharmacological characteristics similar, but not identical, those...
Before their exocytotic release during stimulation of nerve terminals, nonpeptide neurotransmitters are loaded into synaptic vesicles by specific transporters. Recently, a protein initially identified as brain-specific Na(+)-dependent inorganic phosphate transporter I (BNPI) has been shown to represent vesicular glutamate (VGLUT1). In this study, we investigated whether highly homologous "differentiation-associated transporter" (DNPI) is involved in glutamatergic transmission. Vesicles...
Neurons expressing the m1, m2, and m4 muscarinic receptor genes in adult rat striatum were identified characterized by using several situ hybridization immunohistochemical procedures. Combined for simultaneous detection of two mRNAs same section or adjacent sections as well immunohistochemistry on permitted us to identify neurons containing mRNA. Our observations demonstrate that are expressed one phenotypically distinct neuronal populations. The m1 gene was most widely (85% striatal...
Glutamate released in the basal ganglia is involved expression of clinical symptoms neurodegenerative diseases like Parkinson's or Huntington's. Neostriatal neurons are targets glutamatergic inputs derived from cortex and thalamus acting via AMPA-type as well other glutamate receptors. To determine location subunits AMPA subclass receptors (GluR) rat neostriatum, we applied multiple immunocytochemical techniques using anti-peptide antibodies against GluR1, GluR2/3, GluR4 at both light...
We review the current status of experimental and theoretical understanding axial nucleon structure at low moderate energies. Topics considered include (quasi)elastic (anti)neutrino-nucleon scattering, charged pion electroproduction off nucleons ordinary as well radiative muon capture on proton.
We derive the long-range contributions to tree-nucleon force at next-to-next-to-next-to-leading order in chiral expansion. give both momentum- and coordinate-space representations.Received 16 December 2007DOI:https://doi.org/10.1103/PhysRevC.77.064004©2008 American Physical Society
We derive the short-range contributions and leading relativistic corrections to three-nucleon force at next-to-next-to-next-to-leading order in chiral expansion.Received 29 August 2011DOI:https://doi.org/10.1103/PhysRevC.84.054001©2011 American Physical Society
The behavior of the scalar \ensuremath{\sigma} meson at high density is discussed in context Nambu--Jona-Lasinio model. decrease \ensuremath{\sigma}-meson mass with increasing suggests a softening equation state most relativistic mean-field calculations.
Abstract Kaon physics is at a turning point – while the rare-kaon experiments NA62 and KOTO are in full swing, end of their lifetime approaching future experimental landscape needs to be defined. With HIKE, KOTO-II LHCb-Phase-II on table under scrutiny, it very good moment time take stock contemplate about opportunities these theoretical developments provide for particle coming decade beyond. This paper provides compact summary talks discussions from Kaons@CERN 2023 workshop, held September CERN.
We use the Nambu--Jona-Lasinio model at finite temperature and density to investigate static dynamical properties of pion. Near chiral phase transition pion is found decouple from matter. The relevance this result for hadronic matter discussed.
We evaluate the electric and magnetic polarizabilities of proton neutron in chiral perturbation theory to one-loop order. present a detailed discussion limit. Our calculation explains experimentally observed patterns concerning relative magnitudes neutron. also point out need for higher-loop include important resonance exchanges.
Using the language of non-relativistic effective Lagrangians, we formulate a systematic framework for calculation resonance matrix elements in lattice QCD. The generalization L\"uscher-Lellouch formula these is derived. We further discuss detail procedure analytic continuation into complex energy plane and investigate infinite-volume limit.