Spectroscopy and Decay Constants from Nonperturbative HQET at Order 1/m

Benoit Blossier, Michele Della Morte, Nicolas Garron, Georg von Hippel, Tereza Mendes, Hubert Simma, Rainer Sommer

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Resumé

We carry out a thorough analysis with the GEVP method to obtain ground-state and first-excited-state masses and decay constants of bottom-strange (pseudo-scalar and vector) mesons. This computation is done for quenched, nonperturbatively renormalized HQET, including order $1/m_b$ terms. The continuum limit is obtained using three lattice spacings and two static actions.
OriginalsprogUdefineret/Ukendt
TidsskriftPoS LAT
StatusUdgivet - 8. nov. 2009

Bibliografisk note

7 pages, presented at Lattice 2009

Emneord

  • hep-lat

Citer dette

Blossier, B., Morte, M. D., Garron, N., Hippel, G. V., Mendes, T., Simma, H., & Sommer, R. (2009). Spectroscopy and Decay Constants from Nonperturbative HQET at Order 1/m. PoS LAT.
Blossier, Benoit ; Morte, Michele Della ; Garron, Nicolas ; Hippel, Georg von ; Mendes, Tereza ; Simma, Hubert ; Sommer, Rainer. / Spectroscopy and Decay Constants from Nonperturbative HQET at Order 1/m. I: PoS LAT. 2009.
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author = "Benoit Blossier and Morte, {Michele Della} and Nicolas Garron and Hippel, {Georg von} and Tereza Mendes and Hubert Simma and Rainer Sommer",
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Blossier, B, Morte, MD, Garron, N, Hippel, GV, Mendes, T, Simma, H & Sommer, R 2009, 'Spectroscopy and Decay Constants from Nonperturbative HQET at Order 1/m', PoS LAT.

Spectroscopy and Decay Constants from Nonperturbative HQET at Order 1/m. / Blossier, Benoit; Morte, Michele Della; Garron, Nicolas; Hippel, Georg von; Mendes, Tereza; Simma, Hubert; Sommer, Rainer.

I: PoS LAT, 08.11.2009.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

TY - JOUR

T1 - Spectroscopy and Decay Constants from Nonperturbative HQET at Order 1/m

AU - Blossier, Benoit

AU - Morte, Michele Della

AU - Garron, Nicolas

AU - Hippel, Georg von

AU - Mendes, Tereza

AU - Simma, Hubert

AU - Sommer, Rainer

N1 - 7 pages, presented at Lattice 2009

PY - 2009/11/8

Y1 - 2009/11/8

N2 - We carry out a thorough analysis with the GEVP method to obtain ground-state and first-excited-state masses and decay constants of bottom-strange (pseudo-scalar and vector) mesons. This computation is done for quenched, nonperturbatively renormalized HQET, including order $1/m_b$ terms. The continuum limit is obtained using three lattice spacings and two static actions.

AB - We carry out a thorough analysis with the GEVP method to obtain ground-state and first-excited-state masses and decay constants of bottom-strange (pseudo-scalar and vector) mesons. This computation is done for quenched, nonperturbatively renormalized HQET, including order $1/m_b$ terms. The continuum limit is obtained using three lattice spacings and two static actions.

KW - hep-lat

M3 - Tidsskriftartikel

JO - PoS LAT

JF - PoS LAT

ER -

Blossier B, Morte MD, Garron N, Hippel GV, Mendes T, Simma H et al. Spectroscopy and Decay Constants from Nonperturbative HQET at Order 1/m. PoS LAT. 2009 nov 8.