Lattice Monte Carlo data versus perturbation theory
نویسندگان
چکیده
منابع مشابه
Lattice Monte Carlo Data versus Perturbation Theory
Di erences between lattice Monte Carlo data and perturbation theory (for example the lack of asymptotic scaling) are usually associated with the `bad' behaviour of the bare lattice coupling g0 due to the e ects of large (and unknown) higher order terms in g0. In this philosophy a new, renormalised coupling g 0 is de ned with the aim of making the higher order coe cients of the perturbative seri...
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متن کاملar X iv : h ep - l at / 9 61 00 14 v 1 1 0 O ct 1 99 6 1 Lattice Monte Carlo Data versus Perturbation Theory
Differences between lattice Monte Carlo data and perturbation theory (for example the lack of asymptotic scaling) are usually associated with the ‘bad’ behaviour of the bare lattice coupling g0 due to the effects of large (and unknown) higher order terms in g0. In this philosophy a new, renormalised coupling g ′ is defined with the aim of making the higher order coefficients of the perturbative...
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ژورنال
عنوان ژورنال: Nuclear Physics B - Proceedings Supplements
سال: 1997
ISSN: 0920-5632
DOI: 10.1016/s0920-5632(96)00804-3