Zobrazeno 1 - 10
of 422
pro vyhledávání: '"Malte Henkel"'
Autor:
Malte Henkel, Stoimen Stoimenov
Publikováno v:
Nuclear Physics B, Vol 997, Iss , Pp 116379- (2023)
The dynamical scaling and ageing in the relaxational dynamics of the quenched directed spherical model is analysed. The exact two-time correlation and response functions display new regimes of ballistic or anisotropic ballistic scaling, at larger dis
Externí odkaz:
https://doaj.org/article/b8848948063f4a548652df15b80e298d
Autor:
Stoimen Stoimenov, Malte Henkel
Publikováno v:
Nuclear Physics B, Vol 985, Iss , Pp 116020- (2022)
The Meta-Schrödinger algebra arises as the dynamical symmetry in transport processes which are ballistic in a chosen ‘parallel’ direction and diffusive in all other ‘transverse’ directions. The time-space transformations of this Lie algebra
Externí odkaz:
https://doaj.org/article/58c5d8f5d37f456e9ebf7830c1f4b164
Autor:
Malte Henkel
Publikováno v:
Symmetry, Vol 7, Iss 4, Pp 2108-2133 (2015)
Dynamical symmetries are of considerable importance in elucidating the complex behaviour of strongly interacting systems with many degrees of freedom. Paradigmatic examples are cooperative phenomena as they arise in phase transitions, where conformal
Externí odkaz:
https://doaj.org/article/3a7489db8f904b3b9cb007b09b6423b3
Autor:
Stoimen Stoimenov, Malte Henkel
Publikováno v:
Symmetry, Vol 7, Iss 3, Pp 1595-1612 (2015)
Dynamical symmetries of the collisionless Boltzmann transport equation, or Vlasov equation, but under the influence of an external driving force, are derived from non-standard representations of the 2D conformal algebra. In the case without external
Externí odkaz:
https://doaj.org/article/3cd488bcb93245f7a066da16bd63a9d4
Autor:
Malte Henkel
Publikováno v:
Symmetry, Vol 9, Iss 1, p 2 (2016)
Diffusion-limited erosion is a distinct universality class of fluctuating interfaces. Although its dynamical exponent z = 1 , none of the known variants of conformal invariance can act as its dynamical symmetry. In d = 1 spatial dimensions, its infin
Externí odkaz:
https://doaj.org/article/67ec00f99c454c768ac45f5d39f693de
Publikováno v:
Revista Brasileira de Ensino de Física, Vol 31, Iss 2, Pp 2602.1-2602.4
Em 1822 o cientista francês Caignard de la Tour descobriu os fenômenos críticos. Com o intuito de comemorar os 150 anos do aniversário de sua morte, revisamos neste artigo o contexto e a história inicial de sua descoberta. Em seguida descrevemos
Externí odkaz:
https://doaj.org/article/5131c1214ec04e3886e276cd3ee53c4a
Autor:
Malte Henkel
The long-time behaviour of spin-spin correlators in the slow relaxation of systems undergoing phase-ordering kinetics is studied in geometries of finite size. A phenomenological finite-size scaling ansatz is formulated and tested through the exact so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::498df1613bb0cda30641f47e73dad4e9
http://arxiv.org/abs/2211.03657
http://arxiv.org/abs/2211.03657
Autor:
Stoimen Stoimenov, Malte Henkel
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9789811947506
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d4068401ddedbb15155595ad0b06401
https://doi.org/10.1007/978-981-19-4751-3_37
https://doi.org/10.1007/978-981-19-4751-3_37
Autor:
Malte Henkel
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9789811947506
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52484dd659bb71e927634961ebccf694
https://doi.org/10.1007/978-981-19-4751-3_8
https://doi.org/10.1007/978-981-19-4751-3_8
Autor:
D. Höschen, A. Knieps, Dirk Nicolai, Olaf Grulke, Philipp Drews, J. Cai, G. Satheeswaran, J. Cosfeld, Yu Gao, Malte Henkel, Kian Rahbarnia, Carsten Killer, L. Rudischhauser, Holger Niemann, A. Krämer-Flecken, S. Schilling, M. Endler, J. Geiger, Andreas Dinklage, M. Rack, S. Sereda, R. König, H. Thomsen, Y. L. Li, N. Sandri, T. Windisch, S. C. Liu, S. A. Bozhenkov, Olaf Neubauer, M. W. Jakubowski, Yunfeng Liang, Ulrich Neuner, Christian Brandt, Kenneth Hammond, S. Brezinsek
Publikováno v:
Nuclear Materials and Energy, Vol 19, Iss, Pp 179-183 (2019)
Nuclear Materials and Energy
Nuclear Materials and Energy
During its second operational campaign (OP 1.2a) W7-X operated with an edge island divertor. Much higher densities (1020m−3) than in to the previous, limiter campaign were achieved. In order to asses this improved performance and the nature of tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe762e4096ed3d967ed8390189cc1e22
https://doi.org/10.1016/j.nme.2019.02.012
https://doi.org/10.1016/j.nme.2019.02.012