Results 21 to 30 of about 439,547 (338)
The SuSA Model for Neutrino Oscillation Experiments: From Quasielastic Scattering to the Resonance Region [PDF]
Universe, 2021 High-precision studies of Beyond-Standard-Model physics through accelerator-based neutrino oscillation experiments require a very accurate description of neutrino–nucleus cross-sections in a broad energy region, going from quasielastic scattering up to ...
M. Barbaro, A. De Pace, L. Fiume
semanticscholar +1 more source
Cancers, 2021 Simple Summary Magnetic Particle Imaging (MPI) is an emerging imaging technique that provides quantitative direct imaging of superparamagnetic iron oxide nanoparticles.
Z. W. Tay +6 more
semanticscholar +1 more source
Many-Body Resonance in a Correlated Topological Kagome Antiferromagnet. [PDF]
Physical Review Letters, 2020 We use scanning tunneling microscopy to elucidate the atomically resolved electronic structure in the strongly correlated kagome Weyl antiferromagnet Mn_{3}Sn.
Songtian S. Zhang +18 more
semanticscholar +1 more source
The LHC diphoton resonance and dark matter
Physics Letters B, 2016 A resonance with a mass of approximately 750 GeV has recently been “observed” at the LHC in its diphoton decay. If this state is not simply a statistical fluctuation which will disappear with more data, it could have important implications not only for ...
Yann Mambrini +2 more
doaj +1 more source
Pure spin-3/2 propagator for use in particle and nuclear physics [PDF]
, 2017 We propose the use of a pure spin-3/2 propagator in the (3/2,0)⊕(0,3/2) representation in particle and nuclear physics. To formulate the propagator in a covariant form we use the antisymmetric tensor spinor representation and we consider the Δ resonance ...
J. Kristiano, S. Clymton, T. Mart
semanticscholar +1 more source
Attosecond timing of electron emission from a molecular shape resonance [PDF]
Science Advances, 2019 In a vibrating N2 molecule, a mere 2% change in bond length can delay electron emission by 100 attoseconds near a shape resonance. Shape resonances in physics and chemistry arise from the spatial confinement of a particle by a potential barrier.
S. Nandi +14 more
semanticscholar +1 more source
Evidence for acceleration of outer zone electrons to relativistic energies by whistler mode chorus [PDF]
Annales Geophysicae, 2002 We use plasma wave and electron data from the Combined Release and Radiation Effects Satellite (CRRES) to investigate the viability of a local stochastic electron acceleration mechanism to relativistic energies driven by gyroresonant interactions ...
N. P. Meredith +7 more
doaj +1 more source
Quasi-particles and their absence in photoemission spectroscopy [PDF]
, 2002 The elucidation of Landau Fermi liquid quasi-particles and their absence in strongly correlated electron systems lies at the heart of modern research on the quantum mechanics of electrons in condensed matter.
Allen, J. W.
core +1 more source
Anomalous diffusion of pions at RHIC [PDF]
, 2007 After pointing out the difference between normal and anomalous diffusion, we consider a hadron resonance cascade (HRC) model simulation for particle emission at RHIC and point out, that rescattering in an expanding hadron resonance gas leads to a heavy ...
Csanad, M., Csorgo, T., Nagy, M.
core +4 more sources
The Neutron and Its Role in Cosmology and Particle Physics [PDF]
, 2011 Experiments with cold and ultracold neutrons have reached a level of precision such that problems far beyond the scale of the present standard model of particle physics become accessible to experimental investigation.
D. Dubbers, M. G. Schmidt
semanticscholar +1 more source