I review the main theoretical properties and some recent analytical and numerical investigations of the formulations of lattice QCD with chirally twisted Wilson quarks (also known as twisted mass lattice QCD).
BK from twisted mass QCD
β Scribed by P. Dimopoulos; J. Heitger; C. Pena; S. Sint; A. Vladikas
- Book ID
- 108462659
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 274 KB
- Volume
- 129-130
- Category
- Article
- ISSN
- 0920-5632
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π SIMILAR VOLUMES
We present an exploratory calculation of the standard model AS = 2 matrix element relevant for indirect CP violation in K + KK decays. The computation is performed with overlap fermions in the quenched approximation at ,0 = 6.0 on a 163 x 32 lattice. We make use of left-handed currents to eliminate
Quantum Chromodynamics on a lattice with Wilson fermions and a chirally twisted mass term for two degenerate quark flavours is considered in the framework of chiral perturbation theory. The pion masses and decay constants are calculated in next-to-leading order including terms linear in the lattice