Probe of CP violation in top quark pair production at hadron supercolliders

Journal Article · Mon Jul 20 04:00:00 EDT 1992 · Physical Review Letters; (United States)

DOI:https://doi.org/10.1103/PhysRevLett.69.410· OSTI ID:7183759

Schmidt, C R; Peskin, M E ^[1]

---

1. Stanford Linear Accelerator Center, Stanford University, Stanford, California 94309 (United States)

We show that measurement of the difference in the transverse energy distribution of leptons and antileptons from {ital t{bar t}} events at hadron colliders provides an interesting probe of {ital CP} violation in the Higgs sector. We predict a {ital CP}-violating asymmetry at the 10{sup {minus}3} level.

• DOE Contract Number: AC03-76SF00515
• OSTI ID: 7183759
• Journal Information: Physical Review Letters; (United States), Journal Name: Physical Review Letters; (United States) Vol. 69:3; ISSN PRLTA; ISSN 0031-9007
• Country of Publication: United States
• Language: English

Related Subjects

662120 -- General Theory of Particles & Fields-- Symmetry
Conservation Laws
Currents & Their Properties-- (1992-)
662340* -- Hadron Interactions-- (1992-)
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CP INVARIANCE
CROSS SECTIONS
DIFFERENTIAL CROSS SECTIONS
ELEMENTARY PARTICLES
ENERGY RANGE
GEV RANGE
GEV RANGE 100-1000
HADRON-HADRON INTERACTIONS
HIGGS BOSONS
INTERACTIONS
INVARIANCE PRINCIPLES
MASS
PAIR PRODUCTION
PARTICLE INTERACTIONS
PARTICLE PRODUCTION
POSTULATED PARTICLES
TOP PARTICLES