Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Heusler, Markus"'
Publikováno v:
Living Rev. Relativity 15, (2012), 7
The spectrum of known black-hole solutions to the stationary Einstein equations has been steadily increasing, sometimes in unexpected ways. In particular, it has turned out that not all black-hole-equilibrium configurations are characterized by their
Externí odkaz:
http://arxiv.org/abs/1205.6112
Publikováno v:
Phys.Rev. D62 (2000) 084001
A gauge and coordinate invariant perturbation theory for self-gravitating non-Abelian gauge fields is developed and used to analyze local uniqueness and linear stability properties of non-Abelian equilibrium configurations. It is shown that all admis
Externí odkaz:
http://arxiv.org/abs/gr-qc/9910059
Publikováno v:
Phys.Rev.Lett. 84 (2000) 3033
It is shown that the dynamical evolution of perturbations on a static spacetime is governed by a standard pulsation equation for the extrinsic curvature tensor. The centerpiece of the pulsation equation is a wave operator whose spatial part is manife
Externí odkaz:
http://arxiv.org/abs/gr-qc/9906090
Autor:
Brodbeck, Othmar, Heusler, Markus
Publikováno v:
Phys.Rev.D56:6278-6283,1997
Using the Kaluza-Klein structure of stationary spacetimes, a framework for analyzing stationary perturbations of static Einstein-Yang-Mills configurations with bosonic matter fields is presented. It is shown that the perturbations giving rise to non-
Externí odkaz:
http://arxiv.org/abs/gr-qc/9706064
Autor:
Heusler, Markus
In the presence of a Killing symmetry, various self-gravitating field theories with massless scalars (moduli) and vector fields reduce to sigma-models, effectively coupled to 3-dimensional gravity. We argue that this particular structure of the Einst
Externí odkaz:
http://arxiv.org/abs/gr-qc/9703015
Autor:
Heusler, Markus
Publikováno v:
Helv.Phys.Acta 69 (1996) 501-528
The critical steps leading to the uniqueness theorem for the Kerr-Newman metric are reexamined in the light of the new black hole solutions with Yang-Mills and scalar hair. Various methods -- including scaling techniques, arguments based on energy co
Externí odkaz:
http://arxiv.org/abs/gr-qc/9610019
Autor:
Heusler Markus
Publikováno v:
Living Reviews in Relativity, Vol 1, p 6 (1998)
The spectrum of known black hole solutions to the stationary Einstein equations has increased in an unexpected way during the last decade. In particular, it has turned out that not all black hole equilibrium configurations are characterized by their
Externí odkaz:
https://doaj.org/article/3a3c46fbaeaa464f8c9171c4a1a7ea2d
The allocation of authority affects the communication of information about clients within banks. We document that in small business lending internal control leads loan officers to propose inflated credit ratings for their clients. Inflated ratings ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______645::0dcb6868a4fc9546960800bb3e138d1a
http://ux-tauri.unisg.ch/RePEc/usg/sfwpfi/WPF-1504.pdf
http://ux-tauri.unisg.ch/RePEc/usg/sfwpfi/WPF-1504.pdf
We employ a unique dataset of credit assessments for 3,756 small businesses by nine banks using an identical rating model to examine (i) to what extent loan officers use their discretion to smooth credit ratings of their clients, and (ii) to assess w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_________2::223b7c94a89577875b8fd3a2fa9a5718
http://www.alexandria.unisg.ch/211984/
http://www.alexandria.unisg.ch/211984/