Zobrazeno 1 - 10
of 67
pro vyhledávání: '"model: nonperturbative"'
Autor:
Itoyama, H., Tokura, A.
Publikováno v:
Phys.Rev. D58 (1998) 026002
We discuss theoretical implications of the large k USp(2k) matrix model in zero dimension. The model appears as the matrix model of type IIB superstrings on a large $T^{6}/Z^{2}$ orientifold via the matrix twist operation. In the small volume limit,
Externí odkaz:
http://arxiv.org/abs/hep-th/9801084
Autor:
Zhitnitsky, Ariel
The main subject of these lectures is the Nonperturbative Wave Functions. We describe some nonperturbative methods (like QCD sum rules, dispersion relations, duality etc) in order to study this object. We also consider some applications of the obtain
Externí odkaz:
http://arxiv.org/abs/hep-ph/9801228
Akademický článek
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Autor:
Akira Tokura, H. Itoyama
We discuss theoretical implications of the large k USp(2k) matrix model in zero dimension. The model appears as the matrix model of type IIB superstrings on a large $T^{6}/Z^{2}$ orientifold via the matrix twist operation. In the small volume limit,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8918fbaf7223ffbfef0dc1638898eba
http://arxiv.org/abs/hep-th/9801084
http://arxiv.org/abs/hep-th/9801084
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
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Publikováno v:
Nucl.Phys.B
Nucl.Phys.B, 2019, 938, pp.878-934. ⟨10.1016/j.nuclphysb.2018.06.010⟩
Nuclear Physics B, Vol 938, Iss, Pp 878-934 (2019)
Nucl.Phys.B, 2019, 938, pp.878-934. ⟨10.1016/j.nuclphysb.2018.06.010⟩
Nuclear Physics B, Vol 938, Iss, Pp 878-934 (2019)
We analyze the partition function of three-dimensional quantum gravity on the twisted solid tours and the ensuing dual field theory. The setting is that of a non-perturbative model of three dimensional quantum gravity--the Ponzano-Regge model, that w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96d64b18a842b1a3e27e1b50272fffc0
https://hal.science/hal-01974760
https://hal.science/hal-01974760
We present predictions for the $e^{+}e^{-}$ event shape angularities at NNLL$^{\prime}$ resummed and $\mathcal{O}(\alpha_s^{2})$ matched accuracy and compare them to LEP data at center-of-mass energies $Q=91.2$ GeV and $Q=197$ GeV. We perform the res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7249d7456ab22f6d5580744ce7542bf
Autor:
Ali, Ahmed, Greub, C.
16 pp. (1995).
A comparison of the inclusive photon energy spectrum in the radiative decay B → XS + γ, measured recently by the CLEO Collaboration, with the standard model is presented, using a B-meson wave function model and improving earlie
A comparison of the inclusive photon energy spectrum in the radiative decay B → XS + γ, measured recently by the CLEO Collaboration, with the standard model is presented, using a B-meson wave function model and improving earlie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::682bc7db88a2654257c1890bd81a8e04
Publikováno v:
Journal of High Energy Physics; Oct2024, Vol. 2024 Issue 10, p1-101, 101p
Autor:
Schwa¨rz, M., Schweiger, W.
Publikováno v:
AIP Conference Proceedings; 2001, Vol. 603 Issue 1, p381, 4p