Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Stefan Olejnik"'
Publikováno v:
Journal of Combinatorial Chemistry. 10:387-390
A parallel reactor setup in combination with a spatially resolving Fourier transform infrared focal plane array detector (FTIR-FPA) system in rapid scan mode has been developed which is capable of analyzing simultaneously the specific surface area of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10988d03d9fd046fa8cdc3578bbf6cdb
https://doi.org/10.1021/cc700144y
https://doi.org/10.1021/cc700144y
Autor:
Stefan Olejnik
The first paper attempting direct calculation of the Yang-Mills vacuum wave functional was published by Greensite in 1979. I review some recent results of the determination of the vacuum wave functional in Monte Carlo simulations of SU(2) lattice gau
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98dfc425869bd0466a8a648919646c01
http://arxiv.org/abs/1503.01296
http://arxiv.org/abs/1503.01296
Publikováno v:
Journal of Catalysis. 243:93-98
Modified SBA-15 materials were studied as catalysts in the vapor-phase Beckmann rearrangement of cyclohexanone oxime to e -caprolactam. Their combined micropore and mesopore system allows the investigation of the influence of pore dimensions, acid si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e50d2af8f217f6ff1887de09d237b058
https://doi.org/10.1016/j.jcat.2006.07.004
https://doi.org/10.1016/j.jcat.2006.07.004
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 141:170-176
We review the confinement scenario in Coulomb gauge. We show that when thin center vortex configurations are gauge transformed to Coulomb gauge, they lie on the common boundary of the fundamental modular region and the Gribov region. This unifies ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac47a46ba9b5479f6605ec07399ad187
https://doi.org/10.1016/j.nuclphysbps.2004.12.026
https://doi.org/10.1016/j.nuclphysbps.2004.12.026
Autor:
Jeff Greensite, Stefan Olejnik
Publikováno v:
Physical Review D. 89
Ratios of the true Yang-Mills vacuum wavefunctional, evaluated on any two field configurations out of a finite set of configurations, can be obtained from lattice Monte Carlo simulations. The method was applied some years ago to test various proposal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c99935e81b0556664b93740d4dc18897
https://doi.org/10.1103/physrevd.89.034504
https://doi.org/10.1103/physrevd.89.034504
Autor:
Jeff Paul Greensite, Stefan Olejník
The problem of quark confinement is one of the classic unsolved problems of particle physics and is fundamental to our understanding of the physics of the strong interaction and the behaviour of non-Abelian gauge theories in general. The confinement
Publikováno v:
Chem. Commun.. :3987-3989
Magnetic activated carbons were obtained by in situ formation of coated superparamagnetic iron nanoparticles in the pores of carbons initially impregnated with ferric salt solution.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2ad08153616b6522e162846feb122fe
https://doi.org/10.1039/b608231a
https://doi.org/10.1039/b608231a
Publikováno v:
Physical Review D. 55:2298-2306
We find, in close analogy to Abelian dominance in the maximal Abelian gauge, the phenomenon of center dominance in the maximal center gauge for SU(2) lattice gauge theory. The maximal center gauge is a gauge-fixing condition that preserves a residual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fbb6daee882dabd52af8342de5281e7
https://doi.org/10.1103/physrevd.55.2298
https://doi.org/10.1103/physrevd.55.2298
Autor:
Jeff Greensite, Stefan Olejnik
A method of measuring relative probabilities of various gauge-field configurations in the Yang-Mills vacuum was proposed long ago [Phys. Lett. B 223 (1989) 207]. We applied this method to compute the square of the YM vacuum wave functional (VWF) in n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a4a98df992400e261f530c2992074d4
Publikováno v:
Scopus-Elsevier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50ec8e2226ad053b70e0cd1f8d90d443
https://doi.org/10.22323/1.077.0036
https://doi.org/10.22323/1.077.0036