1. NA48 Collaboration, J.R. Batley et al., A Precision measurement of direct CP violation in the decay of neutral kaons into two pions. Phys. Lett. B 544, 97–112 (2002).
arXiv:hep-ex/0208009
2. KTeV Collaboration, A. Alavi-Harati et al., Measurements of direct CP violation, CPT symmetry, and other parameters in the neutral kaon system. Phys. Rev. D 67, 012005 (2003).
arXiv:hep-ex/0208007
. [Erratum: Phys. Rev.D70,079904(2004)]
3. KTeV Collaboration, E. Abouzaid et al., Precise measurements of Direct CP Violation, CPT symmetry, and other parameters in the neutral Kaon System. Phys. Rev. D 83, 092001 (2011).
arXiv:1011.0127
4. A.J. Buras, M. Jamin, M.E. Lautenbacher, P. H. Weisz, Effective Hamiltonians for
$$\Delta S = 1$$
Δ
S
=
1
and
$$\Delta B = 1$$
Δ
B
=
1
nonleptonic decays beyond the leading logarithmic approximation. Nucl. Phys. B 370, 69–104 (1992). [Addendum: Nucl. Phys.B375,501(1992)]
5. A.J. Buras, M. Jamin, M.E. Lautenbacher, P.H. Weisz, Two loop anomalous dimension matrix for
$$\Delta S = 1$$
Δ
S
=
1
weak nonleptonic decays I:
$${\cal{O}}(\alpha _s^2)$$
O
(
α
s
2
)
. Nucl. Phys. B 400, 37–74 (1993).
arXiv:hep-ph/9211304