E
Eckehard W. Mielke
Researcher at Universidad Autónoma Metropolitana
Publications - 161
Citations - 6928
Eckehard W. Mielke is an academic researcher from Universidad Autónoma Metropolitana. The author has contributed to research in topics: Gauge theory & Gravitation. The author has an hindex of 33, co-authored 160 publications receiving 6521 citations. Previous affiliations of Eckehard W. Mielke include University of Cologne & Princeton University.
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Metric affine gauge theory of gravity: Field equations, Noether identities, world spinors, and breaking of dilation invariance
TL;DR: In this article, the authors present explicit models for a symmetry breakdown in the cases of the Weyl (or homothetic) group, the SL(4, R), or the GL(4-R) covering subgroup.
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Metric-Affine Gauge Theory of Gravity: Field Equations, Noether Identities, World Spinors, and Breaking of Dilation Invariance
TL;DR: In this article, a Lagrangian formalism and corresponding Noether machinery are presented for symmetry breakdown in the cases of the Weyl (or homothetic) group, the ${SL}(4,R)$ or the ${GL} (4, R)$ in four dimensions.
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General relativistic boson stars
TL;DR: In this article, the authors focus on the possibilities of detecting the various subtypes of (excited) BSs: possible signals include gravitational redshift and (micro-)lensing, emission of gravitational waves, or, in the case of a giant BS, its dark matter contribution to the rotation curves of galactic halos.
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TOPICAL REVIEW: General relativistic boson stars
TL;DR: In this article, the authors focus on the possibilities of detecting the various subtypes of (excited) BSs: possible signals include gravitational redshift and (micro-)lensing, emission of gravitational waves, or, in the case of a giant BS, its dark matter contribution to the rotation curves of galactic halos.
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Topological gauge model of gravity with torsion
Eckehard W. Mielke,Peter Baekler +1 more
TL;DR: In this article, the authors generalize the topological massive gauge model of gravity to a three-dimensional Riemann-Cartan spacetime with torsion, and derive an exact vacuum solution with purely axial torsions and constant curvature.