Results 31 to 40 of about 84,997 (274)
Contact interaction analysis of pion GTMDs [PDF]
, 2020 A contact interaction is used to calculate an array of pion twist-two, -three and -four generalised transverse light-front momentum dependent parton distribution functions (GTMDs).
Jin-Li Zhang +3 more
semanticscholar +1 more source
Pharmaceutics, 2020 A small-scale biphasic dissolution setup and a small-scale dissolution-permeation (D-P) setup were evaluated for their usefulness in simulating the luminal precipitation of three lipophilic weak bases—dipyridamole, ketoconazole and itraconazole ...
Patrick J. O’Dwyer +3 more
doaj +1 more source
Symmetry, symmetry breaking, and pion parton distributions [PDF]
Physical Review D, 2019 Pion valence, glue and sea distributions are calculated using a continuum approach to the two valence-body bound-state problem. Since the framework is symmetry preserving, physical features of the distributions are properly expressed.
M. Ding +5 more
semanticscholar +1 more source
Crystals, 2017 Evolution in time of radiation defects induced by negatively-charged pions and muons in crystals with diamond structures is considered. Negative pions and muons are captured by the nucleus and ionize an appropriate host atom, forming a positively-charged
Yury M. Belousov
doaj +1 more source
Pion PDFs confronted by fixed-target charmonium production
AAPPS Bulletin, 2023 The pion, as the Goldstone boson of the strong interaction, is the lightest QCD bound state and responsible for the long-range nucleon-nucleon interaction inside the nucleus.
Wen-Chen Chang +5 more
doaj +1 more source
Dispersion relations for hadronic light-by-light and the muon g − 2 [PDF]
EPJ Web of Conferences, 2020 The largest uncertainties in the Standard Model calculation of the anomalous magnetic moment of the muon (g−2)µ come from hadronic effects, namely hadronic vacuum polarization (HVP) and hadronic lightby-light (HLbL) contributions.
Procura Massimiliano +3 more
doaj +1 more source
Pion valence structure from Ioffe-time parton pseudodistribution functions [PDF]
Physical Review D, 2019 We present a calculation of the pion valence quark distribution extracted using the formalism of reduced Ioffe-time pseudodistributions or more commonly known as pseudo-PDFs.
B. Jo'o +6 more
semanticscholar +1 more source
Perioperative posterior ischemic optic neuropathy (PION) after open aortic surgery
Annals of Vascular Surgery - Brief Reports and Innovations, 2022 Perioperative posterior ischemic optic neuropathy (PION) is a rare but potentially devastating condition. A correlation of PION with major surgical procedures has been established, particularly in cases of spine and cardiovascular surgery.
Jonathan Lovis +5 more
doaj +1 more source
Two- and Three-Pion Finite-Volume Spectra at Maximal Isospin from Lattice QCD. [PDF]
Physical Review Letters, 2019 We present the three-pion spectrum with maximal isospin in a finite volume determined from lattice QCD, including excited states in addition to the ground states across various irreducible representations at zero and nonzero total momentum.
B. Hörz, Andrew D. Hanlon
semanticscholar +1 more source
I=3 Three-Pion Scattering Amplitude from Lattice QCD. [PDF]
Physical Review Letters, 2019 We analyze the spectrum of two- and three-pion states of maximal isospin obtained recently for isosymmetric QCD with pion mass M≈200 MeV in Hörz and Hanlon, [Phys. Rev. Lett. 123, 142002 (2019)PRLTAO0031-900710.1103/PhysRevLett.123.142002].
T. Blanton, F. Romero-López, S. Sharpe
semanticscholar +1 more source