Commutator of the Quark Mass Matrices in the Standard Electroweak Model and a Measure of Maximal <span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mi>CP</mi></math></span> Nonconservation

C. Jarlskog

doi:10.1103/PhysRevLett.55.1039

Commutator of the Quark Mass Matrices in the Standard Electroweak Model and a Measure of Maximal $CP$ Nonconservation

C. Jarlskog

Phys. Rev. Lett. 55, 1039 – Published 2 September 1985; Erratum Phys. Rev. Lett. 58, 1698 (1987)

Abstract

The structure of the quark mass matrices in the standard electroweak model is investigated. The commutator of the quark mass matrices is found to provide a convention-independent measure of $CP$ nonconservation. The question of maximal $CP$ nonconservation is discussed. The present experimental data indicate that nowhere is $CP$ nonconservation maximal.

Received 20 June 1985

DOI:https://doi.org/10.1103/PhysRevLett.55.1039

Erratum

Comment on "Commutator of the Quark Mass Matrices in the Standard Electroweak Model and a Measure of Maximal $CP$ Nonconservation."

R. Huerta and R. Pérez-Marcial

Phys. Rev. Lett. 58, 1698 (1987)

Authors & Affiliations

C. Jarlskog

Department of Physics, University of Bergen, Bergen, Norway, and Department of Physics, University of Stockholm, S-11349 Stockholm, Sweden

Comments & Replies

Jarlskog Responds

C. Jarlskog

Phys. Rev. Lett. 57, 2875 (1986)

Comment on "Commutator of the Quark Mass Matrices in the Standard Electroweak Model and a Measure of Maximal $CP$ Nonconservation"

R. Huerta and R. Pérez-Marcial

Phys. Rev. Lett. 57, 2874 (1986)

References (Subscription Required)

Click to Expand

Issue

Vol. 55, Iss. 10 — 2 September 1985

Reuse & Permissions

Access Options

Author publication services for translation and copyediting assistance advertisement

Physical Review Letters

Commutator of the Quark Mass Matrices in the Standard Electroweak Model and a Measure of Maximal CP Nonconservation

C. Jarlskog

Phys. Rev. Lett. 55, 1039 – Published 2 September 1985; Erratum Phys. Rev. Lett. 58, 1698 (1987)

Abstract

Erratum

Comment on "Commutator of the Quark Mass Matrices in the Standard Electroweak Model and a Measure of Maximal CP Nonconservation."

R. Huerta and R. Pérez-Marcial

Phys. Rev. Lett. 58, 1698 (1987)

Authors & Affiliations

Comments & Replies

Jarlskog Responds

C. Jarlskog

Phys. Rev. Lett. 57, 2875 (1986)

Comment on "Commutator of the Quark Mass Matrices in the Standard Electroweak Model and a Measure of Maximal CP Nonconservation"

R. Huerta and R. Pérez-Marcial

Phys. Rev. Lett. 57, 2874 (1986)

References (Subscription Required)

Issue

Access Options

Authorization Required

Other Options

Download & Share

Images

Log In

Search

Article Lookup

Paste a citation or DOI

Enter a citation

Commutator of the Quark Mass Matrices in the Standard Electroweak Model and a Measure of Maximal $CP$ Nonconservation

Comment on "Commutator of the Quark Mass Matrices in the Standard Electroweak Model and a Measure of Maximal $CP$ Nonconservation."

Comment on "Commutator of the Quark Mass Matrices in the Standard Electroweak Model and a Measure of Maximal $CP$ Nonconservation"