Zobrazeno 1 - 10
of 585
pro vyhledávání: '"Zafeiropoulos P"'
Autor:
Zafeiropoulos, Vasilis, Anastassakis, George, Orphanoudakis, Theophanis, Kalles, Dimitris, Fanariotis, Anastasios, Fotopoulos, Vassilis
Publikováno v:
MobileHCI '23 Companion: Proceedings of the 25th International Conference on Mobile Human-Computer Interaction (2023)
This paper presents the V-Lab, a VR application development framework for educational scenarios mainly involving scientific processes executed in laboratory environments such as chemistry and biology laboratories. This work is an extension of the Onl
Externí odkaz:
http://arxiv.org/abs/2407.07698
Autor:
Dutrieux, Hervé, Edwards, Robert G., Egerer, Colin, Karpie, Joseph, Monahan, Christopher, Orginos, Kostas, Radyushkin, Anatoly, Richards, David, Romero, Eloy, Zafeiropoulos, Savvas
Publikováno v:
JHEP 08 (2024) 162
We present an exploration of the unpolarized isovector proton generalized parton distributions (GPDs) $H^{u-d}(x, \xi, t)$ and $E^{u-d}(x, \xi, t)$ in the pseudo-distribution formalism using distillation. Taking advantage of the large kinematic cover
Externí odkaz:
http://arxiv.org/abs/2405.10304
We study the notion of inhomogeneous Poissonian pair correlations, proving several properties that show similarities and differences to its homogeneous counterpart. In particular, we show that sequences with inhomogeneous Poissonian pair correlations
Externí odkaz:
http://arxiv.org/abs/2404.16542
We introduce an inhomogeneous variant of Kaufman's measure, with applications to diophantine approximation. In particular, we make progress towards a problem related to Littlewood's conjecture.
Externí odkaz:
http://arxiv.org/abs/2312.15455
Autor:
Cuteri, Francesca, Francis, Anthony, Fritzsch, Patrick, Pederiva, Giovanni, Rago, Antonio, Shindler, Andrea, Walker-Loud, Andre, Zafeiropoulos, Savvas
The continued generation of $N_f=2+1$ quark flavor gauge configurations using stabilized Wilson fermions by the open lattice initiative (OpenLat) is reported. We present the status of our ongoing production and show updates on increasing statistics a
Externí odkaz:
http://arxiv.org/abs/2312.11298
We disprove a folklore conjecture stating that a sequence in $[0,1]$ with exponential gap distribution must necessarily be uniformly distributed.
Comment: The second version contains minor corrections
Comment: The second version contains minor corrections
Externí odkaz:
http://arxiv.org/abs/2312.08289
Lattice QCD offers the possibility of computing parton distributions from first principles, although not in the usual $\overline{MS}$ factorization scheme. We study in this paper the evolution of non-singlet parton distribution functions (PDFs) in th
Externí odkaz:
http://arxiv.org/abs/2310.19926
Autor:
Karpie, J., Whitehill, R. M., Melnitchouk, W., Monahan, C., Orginos, K., Qiu, J. -W., Richards, D. G., Sato, N., Zafeiropoulos, S.
We perform a new global analysis of spin-dependent parton distribution functions with the inclusion of Ioffe time pseudo-distributions computed in lattice QCD (LQCD), which are directly sensitive to the gluon helicity distribution, $\Delta g$. These
Externí odkaz:
http://arxiv.org/abs/2310.18179
Autor:
Hervé Dutrieux, Robert G. Edwards, Colin Egerer, Joseph Karpie, Christopher Monahan, Kostas Orginos, Anatoly Radyushkin, David Richards, Eloy Romero, Savvas Zafeiropoulos, on behalf of the HadStruc collaboration
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 8, Pp 1-60 (2024)
Abstract We present an exploration of the unpolarized isovector proton generalized parton distributions (GPDs) H u−d (x, ξ, t) and E u−d (x, ξ, t) in the pseudo-distribution formalism using distillation. Taking advantage of the large kinematic
Externí odkaz:
https://doaj.org/article/ba8cfa8538874671920da6b81a55e556
Autor:
Horak, Jan, Pawlowski, Jan M., Turnwald, Jonas, Urban, Julian M., Wink, Nicolas, Zafeiropoulos, Savvas
Publikováno v:
Phys.Rev.D 107, 076019 (2023)
We compute the strong coupling constant of Landau gauge QCD in the full complex momentum plane, both directly and via spectral reconstruction. In particular, we consider the Taylor coupling given by the product of ghost and gluon dressing functions.
Externí odkaz:
http://arxiv.org/abs/2301.07785