T-odd correlations from CP violating anomalous top-quark couplings revisited

Oleg Antipin; G. Valencia

doi:10.1103/PhysRevD.79.013013

T-odd correlations from CP violating anomalous top-quark couplings revisited

Oleg Antipin, G. Valencia

Research output: Contribution to journal › Article › Research › peer-review

41 Citations (Scopus)

Abstract

We revisit the effect of CP violating anomalous top-quark couplings in tt̄ production and decay. We consider tt̄ production through gluon fusion (and light qq̄ annihilation) followed by top-quark decay into bW or bl ν. We find explicit analytic expressions for all the triple products generated by the anomalous couplings that fully incorporate all spin correlations. Our results serve as a starting point for numerical simulations for the CERN LHC.

Original language	English
Article number	013013
Journal	Physical Review D
Volume	79
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevD.79.013013
Publication status	Published - 5 Jan 2009
Externally published	Yes

Access to Document

10.1103/PhysRevD.79.013013

Cite this

@article{b608ebac1e7e4da99461dd7809d8fc1d,

title = "T-odd correlations from CP violating anomalous top-quark couplings revisited",

abstract = "We revisit the effect of CP violating anomalous top-quark couplings in t{\=t} production and decay. We consider t{\=t} production through gluon fusion (and light q{\=q} annihilation) followed by top-quark decay into bW or bl ν. We find explicit analytic expressions for all the triple products generated by the anomalous couplings that fully incorporate all spin correlations. Our results serve as a starting point for numerical simulations for the CERN LHC.",

author = "Oleg Antipin and G. Valencia",

year = "2009",

month = jan,

day = "5",

doi = "10.1103/PhysRevD.79.013013",

language = "English",

volume = "79",

journal = "Physical Review D",

issn = "2470-0010",

publisher = "American Physical Society",

number = "1",

}

TY - JOUR

T1 - T-odd correlations from CP violating anomalous top-quark couplings revisited

AU - Antipin, Oleg

AU - Valencia, G.

PY - 2009/1/5

Y1 - 2009/1/5

N2 - We revisit the effect of CP violating anomalous top-quark couplings in tt̄ production and decay. We consider tt̄ production through gluon fusion (and light qq̄ annihilation) followed by top-quark decay into bW or bl ν. We find explicit analytic expressions for all the triple products generated by the anomalous couplings that fully incorporate all spin correlations. Our results serve as a starting point for numerical simulations for the CERN LHC.

AB - We revisit the effect of CP violating anomalous top-quark couplings in tt̄ production and decay. We consider tt̄ production through gluon fusion (and light qq̄ annihilation) followed by top-quark decay into bW or bl ν. We find explicit analytic expressions for all the triple products generated by the anomalous couplings that fully incorporate all spin correlations. Our results serve as a starting point for numerical simulations for the CERN LHC.

UR - http://www.scopus.com/inward/record.url?scp=60949104909&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.79.013013

DO - 10.1103/PhysRevD.79.013013

M3 - Article

AN - SCOPUS:60949104909

SN - 2470-0010

VL - 79

JO - Physical Review D

JF - Physical Review D

IS - 1

M1 - 013013

ER -

T-odd correlations from CP violating anomalous top-quark couplings revisited

Abstract

Access to Document

Other files and links

Cite this