arXiv (All)
open access
Photon spheres, elliptic surfaces, and Seiberg-Witten geometry
We study null geodesics in Reissner-Nordström-de Sitter spacetime and in its $ω=-2/3$ Kiselev deformation through the elliptic curves defined by the radial equation. The relation of these curves to the non-critical $E_7$ Seiberg-Witten family yields differential equations for finite-distance light d
Conceptio Open Archive
Analyze & explore related research in Conceptio
Connect this record directly into your research workflow or AI agent. Explore citations across open repositories, query full text, and export structured proof bundles.
This document is indexed with metadata only: full text is not available in the archive for this record. Open the official source ↗
Related documents
- Black hole correspondences of quasi-topological gravity : Shadows, quasinormal modes, graybody factors#799392
- Black hole correspondences of quasi-topological gravity : Shadows, quasinormal modes, graybody factors#797969
- Investigation of Circular Photon Orbits in Naked Singularity Spacetimes from a Geometric Method#1049950
- Geometrically Thin Sub-Eddington AGN Accretion Disks show a suppressed Lyman Edge#1037104
- Complete Detectable Spacetime Geometry: Closure Sector Origin of the Galaxy Dynamics and the Hubble Tension#165309
Record · ID 1105289
Retrieved via Conceptio: every document is proof-bundled with source, license, and retrieval metadata.
Retrieved via Conceptio: every document is proof-bundled with source, license, and retrieval metadata.
Bring this data into your agent: Connect via MCP or API · 20 free credits to start · no card required
Read the Docs → · View CLI source on GitHub · Conceptio Open Knowledge Archive
Read the Docs → · View CLI source on GitHub · Conceptio Open Knowledge Archive