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Science Requirements and Detector Concepts for the Electron-Ion Collider

- R. A. Khalek, A. Accardi,
+411 authors P. Zurita - PhysicsNuclear Physics A
- 8 March 2021

Perturbative renormalization of quasi-parton distribution functions

- M. Constantinou, H. Panagopoulos
- Physics, Mathematics
- 31 May 2017

In this paper we present results for the renormalization of gauge invariant nonlocal fermion operators which contain a Wilson line, to one-loop level in lattice perturbation theory. Our calculations… Expand

Nucleon Spin and Momentum Decomposition Using Lattice QCD Simulations.

- C. Alexandrou, M. Constantinou,
+5 authors C. Wiese - PhysicsPhysical review letters
- 9 June 2017

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Parton distributions and lattice QCD calculations: a community white paper

- Huey-Wen Lin, E. Nocera,
+29 authors J. Zanotti - Physics
- 21 November 2017

Nucleon axial form factors using $N_f$ = 2 twisted mass fermions with a physical value of the pion mass

- C. Alexandrou, M. Constantinou,
+4 authors A. V. Aviles-Casco - Physics
- 9 May 2017

We present results on the nucleon axial and induced pseudo-scalar form factors using an ensemble of two degenerate twisted mass clover-improved fermions generated at the physical value of the pion… Expand

K → π matrix elements of the chromomagnetic operator on the lattice

- M. Constantinou, M. Costa,
+5 authors S. Simula - Physics
- 28 December 2017

We present the results of the first lattice QCD calculation of the K -> pi matrix elements of the chromomagnetic operator O-CM = g (s) over bar sigma(mu nu)G(mu nu)d, which appears in the effective… Expand

Nucleon scalar and tensor charges using lattice QCD simulations at the physical value of the pion mass

- C. Alexandrou, M. Constantinou,
+9 authors U. Wenger - Physics
- 26 March 2017

We present results on the light, strange and charm nucleon scalar and tensor charges from lattice QCD, using simulations with Nf=2 flavors of twisted mass clover-improved fermions with a physical… Expand

A complete non-perturbative renormalization prescription for quasi-PDFs

- C. Alexandrou, K. Cichy,
+4 authors F. Steffens - Physics
- 1 June 2017

Updated lattice results for parton distributions

- C. Alexandrou, K. Cichy,
+4 authors C. Wiese - Physics
- 12 October 2016

We provide an analysis of the $x$ dependence of the bare unpolarized, helicity, and transversity isovector parton distribution functions (PDFs) from lattice calculations employing (maximally) twisted… Expand

Direct Evaluation of the Quark Content of Nucleons from Lattice QCD at the Physical Point.

- A. Abdel-Rehim, C. Alexandrou,
+5 authors A. V. Aviles-Casco - PhysicsPhysical review letters
- 7 January 2016

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