Results 41 to 50 of about 49,480 (271)
Gluon fragmentation to ^3D_J quarkonia [PDF]
, 1997 We present a calculation of the leading order QCD fragmentation functions for gluons to split into spin-triplet D-wave quarkonia. We apply them to evaluate the gluon fragmentation contributions to inclusive ^3D_J quarkonium production at large transverse
A. Gribushin +31 more
core +2 more sources
Materials & Design, 2021 Designing a suitable scaffold matching the mechanical properties of natural bones to optimize the bone regeneration is required in bone tissue engineering.
Luping Wang +5 more
doaj +1 more source
Analysis of Radial Excitations of Octet Baryons in QCD Sum Rules
Advances in High Energy Physics, 2017 Using the QCD sum rules method, we estimate the mass and residues of the first radial excitations of octet baryons. The contributions coming from the ground state baryons are eliminated by constructing the linear combinations of the sum rules ...
T. M. Aliev, S. Bilmis
doaj +1 more source
A microfabrication approach for making metallic mechanical metamaterials
Materials & Design, 2018 A scalable technique for making octet microlattice topology mechanical metamaterials with a cell size of 1 mm or less from thin stainless steel sheets is described.
Liang Dong +3 more
doaj +1 more source
Phase diagram of a graphene bilayer in the zero-energy Landau level
, 2016 Bilayer graphene under a magnetic field has an octet of quasidegenerate levels due to spin, valley, and orbital degeneracies. This zero-energy Landau level is resolved into several incompressible states whose nature is still elusive.
Jolicoeur, Thierry, Knothe, Angelika
core +2 more sources
Recoil Order Chiral Corrections to Baryon Octet Axial Currents and Large $N_c$ QCD [PDF]
, 2002 We compute the chiral corrections to octet baryon axial currents through ${\cal O}(p^3)$ in heavy baryon chiral perturbation theory, including both octet and decuplet baryon intermediate states.
B. Sakita +33 more
core +2 more sources
Decuplet to octet baryon transitions in chiral perturbation theory
European Physical Journal C: Particles and Fields, 2019 We have systematically investigated the decuplet (T) to octet (B) baryon ($$T\rightarrow B\gamma $$ T→Bγ ) transition magnetic moments to the next-to-next-to-leading order and electric quadruple moments to the next-to-leading order in the framework of ...
Hao-Song Li +4 more
doaj +1 more source
Journal of High Energy Physics, 2021 We study the fragmentation function of the gluon to color-octet 3 S 1 heavy quark-antiquark pair using the soft gluon factorization (SGF) approach, which expresses the fragmentation function in a form of perturbative short-distance hard part convoluted ...
An-Ping Chen +3 more
doaj +1 more source
On SU(3)F positive-parity octet and decuplet baryons [PDF]
EPJ Web of Conferences, 2020 A continuum approach to the three valence-quark bound-state problem in quantum field theory, employing parametrisations of the necessary kernel elements, is used to compute the spectrum and Poincarö- covariant wave functions for all flavour-SU(3) octet ...
Chen Chen
doaj +1 more source