Reply to ``Comment on `Lattice determination of $\mathrm{\ensuremath{\Sigma}}\text{\ensuremath{-}}\mathrm{\ensuremath{\Lambda}}$ mixing'''

Reply to “Comment on ‘Lattice determination of $Σ − Λ$ mixing’”

R. Horsley, J. Najjar, Y. Nakamura, H. Perlt, D. Pleiter, P. E. L. Rakow, G. Schierholz, A. Schiller, H. Stüben, and J. M. Zanotti (QCDSF-UKQCD Collaboration)

Phys. Rev. D 92, 018502 – Published 15 July 2015

Abstract

In this Reply, we respond to the Comment [Phys. Rev. D 92, 018501 (2015)]. Our computation [Phys. Rev. D 91, 074512 (2015)] only took into account pure QCD effects, arising from quark mass differences, so it is not surprising that there are discrepancies in isospin splittings and in the $Σ − Λ$ mixing angle. We expect that these discrepancies will be smaller in a full calculation incorporating QED effects.

Received 9 June 2015

DOI:https://doi.org/10.1103/PhysRevD.92.018502

Authors & Affiliations

R. Horsley¹, J. Najjar², Y. Nakamura³, H. Perlt⁴, D. Pleiter⁵, P. E. L. Rakow⁶, G. Schierholz⁷, A. Schiller⁴, H. Stüben⁸, and J. M. Zanotti⁹ (QCDSF-UKQCD Collaboration)

¹School of Physics and Astronomy, University of Edinburgh, Edinburgh EH9 3FD, United Kingdom
²Institut für Theoretische Physik, Universität Regensburg, 93040 Regensburg, Germany
³RIKEN Advanced Institute for Computational Science, Kobe, Hyogo 650-0047, Japan
⁴Institut für Theoretische Physik, Universität Leipzig, 04109 Leipzig, Germany
⁵Jülich Supercomputer Centre, Forschungszentrum Jülich, 52425 Jülich, Germany
⁶Theoretical Physics Division, Department of Mathematical Sciences, University of Liverpool, Liverpool L69 3BX, United Kingdom
⁷Deutsches Elektronen-Synchrotron DESY, 22603 Hamburg, Germany
⁸Regionales Rechenzentrum, Universität Hamburg, 20146 Hamburg, Germany
⁹CSSM, Department of Physics, University of Adelaide, Adelaide SA 5005, Australia

Comments & Replies

Comment on “Lattice determination of $Σ − Λ$ mixing”

A. Gal

Phys. Rev. D 92, 018501 (2015)

Article Text (Subscription Required)

Click to Expand

Original Article

Lattice determination of Sigma-Lambda mixing

R. Horsley, J. Najjar, Y. Nakamura, H. Perlt, D. Pleiter, P. E. L. Rakow, G. Schierholz, A. Schiller, H. Stüben, and J. M. Zanotti (QCDSF-UKQCD Collaboration)

Phys. Rev. D 91, 074512 (2015)

References (Subscription Required)

Click to Expand

Issue

Vol. 92, Iss. 1 — 1 July 2015

Reuse & Permissions

Access Options

Author publication services for translation and copyediting assistance advertisement

Physical Review D

covering particles, fields, gravitation, and cosmology

Reply to “Comment on ‘Lattice determination of $Σ − Λ$ mixing’”

R. Horsley, J. Najjar, Y. Nakamura, H. Perlt, D. Pleiter, P. E. L. Rakow, G. Schierholz, A. Schiller, H. Stüben, and J. M. Zanotti (QCDSF-UKQCD Collaboration)

Phys. Rev. D 92, 018502 – Published 15 July 2015

Abstract

Authors & Affiliations

Comments & Replies

Comment on “Lattice determination of $Σ − Λ$ mixing”

A. Gal

Phys. Rev. D 92, 018501 (2015)

Article Text (Subscription Required)

Original Article

Lattice determination of Sigma-Lambda mixing

R. Horsley, J. Najjar, Y. Nakamura, H. Perlt, D. Pleiter, P. E. L. Rakow, G. Schierholz, A. Schiller, H. Stüben, and J. M. Zanotti (QCDSF-UKQCD Collaboration)

Phys. Rev. D 91, 074512 (2015)

References (Subscription Required)

Issue

Access Options

Physical Review D

covering particles, fields, gravitation, and cosmology

Reply to “Comment on ‘Lattice determination of Σ−Λ mixing’”

R. Horsley, J. Najjar, Y. Nakamura, H. Perlt, D. Pleiter, P. E. L. Rakow, G. Schierholz, A. Schiller, H. Stüben, and J. M. Zanotti (QCDSF-UKQCD Collaboration)

Phys. Rev. D 92, 018502 – Published 15 July 2015

Abstract

Authors & Affiliations

Comments & Replies

Comment on “Lattice determination of Σ−Λ mixing”

A. Gal

Phys. Rev. D 92, 018501 (2015)

Article Text (Subscription Required)

Original Article

Lattice determination of Sigma-Lambda mixing

R. Horsley, J. Najjar, Y. Nakamura, H. Perlt, D. Pleiter, P. E. L. Rakow, G. Schierholz, A. Schiller, H. Stüben, and J. M. Zanotti (QCDSF-UKQCD Collaboration)

Phys. Rev. D 91, 074512 (2015)

References (Subscription Required)

Issue

Access Options

Authorization Required

Other Options

Download & Share

Images

Figure 1

Log In

Search

Article Lookup

Paste a citation or DOI

Enter a citation

Reply to “Comment on ‘Lattice determination of $Σ − Λ$ mixing’”

Comment on “Lattice determination of $Σ − Λ$ mixing”