We generalize the result of our recent paper on massless single off-shell scalar box integral to case two non-adjacent end points off light cone. An analytic in $d=4-2\varepsilon$ dimensions is established terms four Gauss hypergeometric ${_2}\mathrm{F}_1$ functions respectively their single-valued counterparts. This allows for an explicit splitting real and imaginary parts, as well all-order $...

The photon bremsstrahlung rate from a quark jet produced in deep-inelastic scattering (DIS) off a large nucleus is studied in the collinear limit. The leading medium-enhanced higher twist corrections that describe the multiple scattering of the jet in the nucleus are re-summed to all orders of twist. The propagation of the jet in the absence of further radiative energy loss is shown to be gover...

A novel and facile strategy has been successfully developed to synthesize uniform gold@titanium dioxide octahedral nanocages (Au@TiO2), which have a well-defined double-shelled structure with Au as the internal shell and TiO2 as the external shell. The unique Au@TiO2 double-shelled octahedral nanocages were elaborately fabricated by a Cu2O-templated strategy combining with spatially confined ga...

The carbon-encapsulated, Mn-doped ZnSe (Zn1 xMnxSe@C) nanowires, nanorods, and nanoparticles are synthesized by the solvent-free, one-step RAPET (reactions under autogenic pressure at elevated temperature) approach. The aspect ratio of the nanowires/nanorods is altered according to the Mn/Zn atomic ratio, with the maximum being observed for Mn/Zn1⁄4 1:20. A 10–20 nm amorphous carbon shell is ev...

CuO, as a promising photocathode material, suffers from severe photocorrosion in photoelectrochemical water splitting applications. Herein, Cu3N protection shell was used to protect the CuO for first time effectively suppress of CuO. Consequently, Cu3N-protected shows improved stability, retaining 80% its initial current density 20-min test, while only 10% can be retained bare photocathode. Thi...

MoS₂ quantum dots (QDs)/CdS core/shell nanospheres with a hierarchical heterostructure have been prepared by a simple microwave hydrothermal method. The as-prepared samples are characterized by XRD, TEM, SEM, UV-VIS diffuse reflectance spectra (DRS) and N₂-sorption in detail. The photocatalytic activities of the samples are evaluated by water splitting into hydrogen. Results show that the as-pr...

We provide an extensive and systematic investigation of exciton dynamics in droplet epitaxial quantum dots comparing the cases (311)A, (001), (111)A surfaces. Despite a similar s-shell structure common to three cases, absence wetting layer for (311)A samples leads larger carrier confinement compared where is present. This more pronounced dependence binding energies excitons on dot size strong a...

The present work introduces a modified scheme for the solution of compressible 2-D full Navier-Stokes equations, using Flux Vector Splitting method. As a result of this modification, numerical diffusion is reduced. The computer code which is developed based on this algorithm can be used easily and accurately to analyze complex flow fields with discontinuity in properties, in cases such as shock...

Bouchard and Charrin (1) have observed that the repeated administration of naphthalene to rabbits causes the formation of cataracts. Lesnick (2) has been able to isolate cr-naphthylglycuronate from the urine of dogs which were fed naphthalene. Edelfsen (3) and Igersheimer and Ruben (4) have confirmed the observation of Lesnick (2) by applying color reactions to the urine of dogs which were fed ...