Results 131 to 140 of about 1,259,122 (370)

Nodal Quasiparticle Lifetimes in Cuprate Superconductors

open access: yes, 2005
A new generation of angular-resolved photoemission spectroscopy (ARPES) measurements on the cuprate superconductors offer the promise of enhanced momentum and energy resolution.
D. J. Scalapino   +5 more
core   +1 more source

Radiation Effects in Electret Organic Thin‐Film Transistors Due to High Flux and High Dose X‐Ray Irradiation

open access: yesAdvanced Materials, EarlyView.
Electret‐style organic thin‐film transistors are evaluated for synchrotron X‐ray dosimetry at ultra‐high dose rates, showing promising performance and agreement with standard detectors. XPS and NEXAFS reveal radiation‐induced oxidation and Fermi level shifts in pentacene and polystyrene, correlating with reduced charge carrier mobility and providing ...
Alexandria Mitchell   +12 more
wiley   +1 more source

The scattering cross sections for 6,7Li + n reactions

open access: yesEPJ Web of Conferences, 2016
We investigate the continuum-discretized coupled-channel analysis to the integrated elastic and inelastic scattering cross sections for 6,7Li + n reactions.
Ichinkhorloo D.   +4 more
doaj   +1 more source

Probing the properties of the 0+2 state of 4He via 4He + 4He elastic and exclusive inelastic scattering measurements [PDF]

open access: yesEPJ Web of Conferences
The 4He+4He inelastic scattering was experimentally investigated in an exclusive measurement at the MAGNEX facility of INFN - LNS, aiming at characterizing the 0+2 resonant state of 4He.
Soukeras V.   +24 more
doaj   +1 more source

Inelastic Coulomb scattering rates due to acoustic and optical plasmon modes in coupled quantum wires

open access: yes, 1999
We report a theoretical study on the inelastic Coulomb scattering rate of an injected electron in two coupled quantum wires in quasi-one-dimensional doped semiconductors.
A. Messica   +24 more
core   +1 more source

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

open access: yesAdvanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens   +8 more
wiley   +1 more source

Elastic and inelastic scattering of 12C ions by 7Li at 115 MeV [PDF]

open access: yesЯдерна фізика та енергетика, 2013
Angular distributions of the 7Li + 12C elastic and inelastic scattering as well as the 7Li(14N, Х) reactions with exited stable and unstable nuclei with Z = 3 6 were measured at Elab(12C) = 115 MeV.
A. T. Rudchik   +15 more
doaj  

Momentum dependent light scattering in insulating cuprates

open access: yes, 2007
We investigate the problem of inelastic x-ray scattering in the spin$-{1/2}$ Heisenberg model on the square lattice. We first derive a momentum dependent scattering operator for the $A_{1g}$ and $B_{1g}$ polarization geometries.
Devereaux, T. P.   +2 more
core   +2 more sources

Validating first-principles phonon lifetimes via inelastic neutron scattering

open access: green, 2022
Enda Xiao   +12 more
openalex   +2 more sources

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