Pregled bibliografske jedinice broj: 1165982
Fast evaluation and locality of overlap fermions
Fast evaluation and locality of overlap fermions // Nuclear Physics B - Proceedings Supplements, 106-107 (2002), 829-831 doi:10.1016/s0920-5632(01)01857-6 (podatak o recenziji nije dostupan, članak, znanstveni)
CROSBI ID: 1165982 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Fast evaluation and locality of overlap fermions
Autori
Bietenholz, W. ; Hip, I. ; Schilling, K.
Izvornik
Nuclear Physics B - Proceedings Supplements (0920-5632) 106-107
(2002);
829-831
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
lattice field theory ; fermions
Sažetak
In order to construct improved overlap fermions, we start from a short ranged approximate Ginsparg- Wilson fermion and insert it into the overlap formula. We show that its polynomial evaluation is accelerated considerably compared to the standard Neuberger fermion. In addition the degree of locality is strongly improved.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
