Results 11 to 20 of about 36,165 (249)

Nonperturbative effects of divergent ghost loops [PDF]

Acta Physica Polonica B Proceedings Supplement, 2014
We report on a recently unveiled connection at the nonperturbative level between the masslessness of the ghost, the precise form of the gluon propagator in the deep infrared, and the divergences observed in certain kinematic limits of the three-gluon ...
Binosi, Daniele, Ibañez, David
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Nonperturbative effects and nonperturbative definitions in matrix models and topological strings [PDF]

Journal of High Energy Physics, 2008
We develop techniques to compute multi-instanton corrections to the 1/N expansion in matrix models described by orthogonal polynomials. These techniques are based on finding trans-series solutions, i.e.
A. Klemm, A.R. Its, A.S. Fokas, B. Candelpergher, B. Eynard, B. Eynard, B. Eynard, C.M. Bender, E. Delabaere, F. David, G. Bonnet, G. Guralnik, J. Bryan, J. Zinn-Justin, J. Écalle, J.M. Maldacena, M. Aganagic, M. Mariño, M. Mariño, M. Mariño, M. Mariño, Marcos Mariño, N. Halmagyi, N. Halmagyi, N. Ishibashi, N. Seiberg, P. Deift, S. Garcia, S.H. Shenker, S.R. Wadia, S.Y. Alexandrov, T.M. Seara, V. Bouchard   +32 more
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Nonperturbative Effects in Noncritical Strings with Soliton Backgrounds [PDF]

Physics Letters B, 1996
We explicitly construct soliton operators in ...
Awata, Banks, Bershadsky, Brézin, Dai, David, David, David, Dijkgraaf, Distler, Dixon, Douglas, Douglas, Duff, Fukuma, Fukuma, Fukuma, Gava, Green, Gross, Gross, Harvey, Ikehara, Kac, Knizhnik, Masafumi Fukuma, Moore, Polchinski, Polchinski, Polyakov, Pope, Sen, Shenker, Shigeaki Yahikozawa, Witten   +34 more
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Nonperturbative Effects from the Resummation of Perturbation Theory [PDF]

Physical Review D, 2001
Using the general argument in Borel resummation of perturbation theory that links the divergent perturbation theory to the nonperturbative effect we argue that the nonperturbative effect associated with the perturbation theory should have a branch cut ...
A.H. Mueller, A.L. Kataev, B.L. Ioffe, B.V. Geshkenbein, C.N. Lovett-Turner, E. Brezin, E.B. Bogomolny, F. David, F. David, F. David, G. Cvetic, G. Grunberg, G. Parisi, H. Suzuki, J. Zinn-Justin, L.R. Surguladze, M. Beneke, M.A. Shifman, M.A. Shifman, N. Isgur, P.M. Stevenson, R. Barate, S.G. Gorishnii, T. Lee, T. Lee, Taekoon Lee, V.A. Novikov, V.A. Novikov   +27 more
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Nonperturbative effects in neutrino magnetic moments [PDF]

Physical Review D, 2022
Typos corrected, affiliation, appendices and references added, matches published version in ...
Feng-Zhi Chen, Min-Di Zheng, H. H. Zhang
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Nonperturbative versus perturbative effects in generalized parton distributions [PDF]

Physical Review D, 2004
Generalized parton distributions (GPDs) are studied at the hadronic (nonperturbative) scale within different assumptions based on a relativistic constituent quark model.
A. Mair, A. V. Belitsky, A. V. Belitsky, A. V. Radyushkin, A. W. Thomas, B. Pasquini, D. Diakonov, E. Witten, G. Altarelli, G. Parisi, H. Holtmann, J. Speth, M. Diehl, M. Glück, M. Glück, M. Traini, M. Traini, P. Faccioli, R. L. Jaffe, R. P. Feynman, S. Boffi, S. Boffi, S. Boffi, T. Weigl, V. R. Zoller, V. R. Zoller   +25 more
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Nonperturbative interaction effects in the thermodynamics of disordered wires [PDF]

Physical Review B, 2007
We study nonperturbative interaction corrections to the thermodynamic quantities of multichannel disordered wires in the presence of the Coulomb interactions.
A. M. Finkelstein, A. V. Andreev, B. I. Shklovskii, B. L. Altshuler, D. A. Pesin, K. B. Efetov, K. B. Efetov, K. B. Efetov, P. M. Morse, S. E. Korshunov, S. E. Korshunov   +10 more
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Nonperturbative effects in deformation quantization

, 2000
The Cattaneo-Felder path integral form of the perturbative Kontsevich deformation quantization formula is used to explicitly demonstrate the existence of nonperturbative corrections to na\" ve deformation quantization.
Vipul Periwal
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Nonperturbative effects in the nonrelativistic hadron scattering [PDF]

Physics Letters B, 1997
be published in Phys.Lett ...
Vladimir Shevchenko
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Universality of Nonperturbative Effects in Event Shapes

, 2006
4 pages; to appear in the Proceedings of the FRIF Workshop on First Principles Non-Perturbative QCD of Hadron Jets (Paris, 12-14 January 2006); ReVTeX4, uses slac_one.rtx (included)
Christopher Lee, George Sterman
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