English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

We study that a minimal supersymmetric standard model with an extra $U(1)'$gauge symmetry may accommodate the explicit CP violation at the one-loop levelthrough radiative corrections. This model is CP conserving at the tree leveland cannot realize the spontaneous CP violation for a wide parameter space atthe one-loop level. In explicit CP violation scenario, we calculate the Higgsboson masses and the magnitude of the scalar-pseudoscalar mixings in this modelat the one-loop level by taking into account the contributions of top quarks,bottom quarks, exotic quarks, and their superpartners. In particular, weinvestigate how the exotic quarks and squarks would affect thescalar-pseudoscalar mixings. It is observed that the size of the mixing betweenthe heaviest scalar and pseudoscalar Higgs bosons is changed up to 20 % by acomplex phase originated from the exotic quark sector of this model.Comment: 19 pages, 3 figure

physical review. d. particles, fields, gravitation, and cosmology/physical review. d, particles, fields, gravitation, and cosmology

Explicit<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>C</mml:mi><mml:mi>P</mml:mi></mml:math>violation in a MSSM with an extra<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>U</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mn>1</mml:mn><mml:msup><mml:mo stretchy="false">)</mml:mo><mml:mo>′</mml:mo></mml:msup></mml:math>

ExplicitCPviolation in a MSSM with an extraU(1)′