Pregled bibliografske jedinice broj: 477827
Poles of the Zagreb analysis partial-wave T matrices
Poles of the Zagreb analysis partial-wave T matrices // Physical review. C, Nuclear physics, 82 (2010), 038203, 4 doi:10.1103/PhysRevC.82.038203 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 477827 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Poles of the Zagreb analysis partial-wave T matrices
Autori
Batinić, Mijo ; Ceci, Saša ; Švarc, Alfred ; Zauner, Branimir
Izvornik
Physical review. C, Nuclear physics (0556-2813) 82
(2010);
038203, 4
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
T-matrix poles ; Zagreb analysis
Sažetak
The Zagreb analysis partial-wave T-matrices included in the Review of Particle Particle Physics (by the PDG) contain Breit-Wigner parameters only. As the advantages of pole over Breit-Wigner parameters in quantifying scattering matrix resonant states are becoming indisputable, we supplement the original solution with the pole parameters. Due to an already reported numeric error in the S11 analytic continuation [1, 2], we declare the old BATINIC 95 solution, presently included by the PDG, invalid. Instead, we offer two new solutions: (A) corrected BATINIC 95 and (B) a new solution with an improved S11 EtaN elastic input. We endorse solution (B).
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
MZOS-098-0000000-3195 - Hadronska fizika između eksperimenata i QCD modela (Švarc, Alfred, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
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
