Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Grandou, Thierry"'
About ten years ago the use of standard functional manipulations was demonstrated to imply an unexpected property satisfied by the fermionic Green's functions of QCD and dubbed Effective Locality. This feature of QCD is nonperturbative as it results
Externí odkaz:
http://arxiv.org/abs/2111.09221
Autor:
Grandou, Thierry, Hofmann, Ralf
For a pure SU(2) Yang-Mills theory in 4D we revisit the spatial (3D), ball-like region of radius $r_0$, in its bulk subject to the pressureless, deconfining phase at $T_0=1.32\,T_c$ where $T_c$ denotes the critical temperature for the onset of the de
Externí odkaz:
http://arxiv.org/abs/2007.08460
Autor:
Grandou, Thierry, Hofmann, Ralf
About ten years ago the use of standard functional manipulations was demonstrated to imply an unexpected property satisfied by the fermionic Green's functions of QCD and dubbed effective locality. This feature of QCD is non-perturbative as it results
Externí odkaz:
http://arxiv.org/abs/2001.08136
Autor:
Grandou, Thierry, Tsang, Peter H.
Publikováno v:
Modern Physics Letters A, Vol. 34 (2019) 1950335 (19 pages)
A few years ago the use of standard functional manipulations was demonstrated to imply an unexpected property satisfied by the fermionic Green's functions of QCD, and called effective locality. This feature of QCD is non-perturbative as it results fr
Externí odkaz:
http://arxiv.org/abs/1905.05666
Publikováno v:
Universe 2019, 5(1), 26
Revisiting the fast fermion damping rate calculation in a thermalized QED and/or QCD plasma at 4-loop order, focus is put on a peculiar perturbative structure which has no equivalent at zero-temperature. Not surprisingly and in agreement with previou
Externí odkaz:
http://arxiv.org/abs/1901.06338
The QCD non-perturbative property of Effective Locality whose essential meaning has been disclosed recently, is here questioned about the chiral symmetry breaking phenomenon, one of the two major issues of the non-perturbative phase of QCD. As a firs
Externí odkaz:
http://arxiv.org/abs/1810.05224
A few years ago the use of standard functional manipulations was demonstrated to imply an unexpected property satisfied by the fermionic Green's functions of QCD: effective locality. This feature of QCD is non-perturbative as it results from a full i
Externí odkaz:
http://arxiv.org/abs/1706.02264
Publikováno v:
Int. J. Mod. Phys. A 32, 1750118 (2017) [39 pages]
We device an efficient book-keeping of excluded energy-sign and scattering-channel combinations for the loop four-momenta associated with massive quasi-particles, circulating in (connected) bubble diagrams subject to vertex constraints inherited from
Externí odkaz:
http://arxiv.org/abs/1703.07398
Using previously described functional techniques for exact, non-perturbative, gauge-invariant renormalized QCD processes, a simplified version of the amplitudes - in which forms akin to Pomerons naturally appear - provides fits to ISR Elastic pp scat
Externí odkaz:
http://arxiv.org/abs/1611.02691
Autor:
Grandou, Thierry, Hofmann, Ralf
Publikováno v:
Advances in Mathematical Physics Volume 2015 (2015), Article ID 197197
The Euclidean formulation of SU(2) Yang-Mills thermodynamics admits periodic, (anti)selfdual solutions to the fundamental, classical equation of motion which possess one unit of topological charge: (anti)calorons. A spatial coarse graining over the c
Externí odkaz:
http://arxiv.org/abs/1504.05923