HLEDÍK, Stanislav, Zdeněk STUCHLÍK, Gabriel TÖRÖK and Martin URBANEC. Neutrino trapping in extremely compact objects: I. Efficiency of trapping in the internal Schwarzschild spacetimes. Classical Quantum Gravity. GB - Spojené království Velké Británie a, 2009, vol. 26, No 3, 18 pp. ISSN 1361-6382.
Other formats:   BibTeX LaTeX RIS
Basic information
Original name Neutrino trapping in extremely compact objects: I. Efficiency of trapping in the internal Schwarzschild spacetimes
Authors HLEDÍK, Stanislav, Zdeněk STUCHLÍK, Gabriel TÖRÖK and Martin URBANEC.
Edition Classical Quantum Gravity, GB - Spojené království Velké Británie a, 2009, 1361-6382.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10308 Astronomy
Confidentiality degree is not subject to a state or trade secret
Organization unit Faculty of Philosophy and Science in Opava
Keywords in English Schwarzschild spacetimes, compact objects, neutrino
Tags , LC06014, MSM4781305903
Tags International impact
Links LC06014, research and development project. MSM4781305903, plan (intention).
Changed by Changed by: Mgr. Pavlína Jalůvková, učo 25213. Changed: 7/12/2020 11:22.
Abstract
Extremely compact objects contain trapped null geodesics. When such objects enter the evolution period corresponding to the geodetical motion of neutrinos, a certain part of neutrinos produced in their interior will be trapped influencing thus neutrino luminosity of the objects and consequently their thermal evolution. The existence of trapped neutrinos indicates possibility of "two-temperature" cooling regime of the extremely compact objects.
PrintDisplayed: 27/4/2024 14:55