Results 61 to 70 of about 39,095 (263)

Azimuthal anisotropy of jet quenching at LHC [PDF]

open access: yesPramana, 2003
Talk given at Fourth International Conference "Physics and Astrophysics of Quark-Gluon Plasma", November 26-30, 2001; 4 pages including 4 eps ...
Lokhtin, I. P.   +3 more
openaire   +2 more sources

Observation of Topological Chirality Switching Induced Freezing of a Skyrmion Crystal

open access: yesAdvanced Materials, EarlyView.
Using Lorentz Transmission electron microscopy, it is shown that in the insulating van der Waals ferromagnet, CrBr3, a magnetic field can cause Bloch skyrmionic bubbles to spontaneously switch their chirality. As achiral type‐II bubbles are an intermediate state, the bubbles rapidly elongate and shrink when switching, thereby inducing a freezing of the
John Fullerton   +10 more
wiley   +1 more source

The crustal deformation mechanism of southern Chuandian block: constrained by S wave velocity and its azimuthal anisotropy

open access: yesGeoscience Letters
We construct the 3D Shear wave velocity and azimuthal anisotropy images in the southern Chuandian block using phase velocity dispersion of Rayleigh wave in the period of 5–45 s. The images show two extensive low-velocity zones with a depth range of 20–40 
Zaiji Gao, Ya Sun, Jiwen Huang, Qiu Li
doaj   +1 more source

ALICE overview

open access: yesEPJ Web of Conferences, 2016
Recent results from the ALICE experiment are presented with a particular emphasis on particle identification, the nuclear modification factor (RAA) and azimuthal anisotropy (v2).
Räsänen Sami S.
doaj   +1 more source

Azimuthal flow in hadron collisions from quark-gluon string repulsion

open access: yes, 2016
Color flux tubes (quark-gluon strings), formed at early stages of hadron-hadron collisions, may overlap in case of sufficiently high densities and interact, producing long-range azimuthal correlations.
Altsybeev, Igor, Feofilov, Grigory
core   +1 more source

Spectral Tuning of Hyperbolic Shear Polaritons in Monoclinic Gallium Oxide via Isotopic Substitution

open access: yesAdvanced Materials, EarlyView.
Spectral tuning of highly directional hyperbolic shear polaritons is realized via isotopic substitution of 16O to 18O in monoclinic β$\beta$‐phase gallium oxide. A red‐shift of almost 40 cm−1 is experimentally demonstrated with near‐field imaging, corroborated by the permittivity change extracted from far‐field experiments and density functional theory.
Giulia Carini   +28 more
wiley   +1 more source

Seismic Azimuthal Anisotropy Beneath the Alaska Subduction Zone

open access: yesGeophysical Research Letters
We estimate depth‐dependent azimuthal anisotropy and shear wave velocity structure beneath the Alaska subduction zone by the inversion of a new Rayleigh wave dispersion dataset from 8 to 85 s period.
Chuanming Liu   +2 more
doaj   +1 more source

System size and beam energy dependence of azimuthal anisotropy from PHENIX

open access: yes, 2008
We present azimuthal anisotropy measurements in Au+Au and Cu+Cu collisions at $\sqrt{s_{NN}}$ = 62.4 and 200 GeV. Comparison between reaction plane and cumulant $v_2$ measurements in Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV show that non-flow ...
Christiansen, Peter   +6 more
core   +1 more source

Finite-frequency sensitivity of body waves to anisotropy based upon adjoint methods [PDF]

open access: yes, 2007
We investigate the sensitivity of finite-frequency body-wave observables to mantle anisotropy based upon kernels calculated by combining adjoint methods and spectral-element modelling of seismic wave propagation.
Liu, Qinya   +3 more
core   +1 more source

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