Results 241 to 250 of about 477,311 (280)
The connection between the fastest astrophysical jets and the spin axis of their black hole. [PDF]
Nat AstronFender RP, Motta SE.
europepmc +1 more source
Entropy of a Quasi-de Sitter Spacetime and the Role of Specific Heat. [PDF]
Entropy (Basel)Luongo O, Azizinia M, Boshkayev K.
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International Journal of Theoretical Physics
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Quartuccio, J. T. +2 more
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Quartuccio, J. T. +2 more
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2009
Abstract When a star is near the end of its lifetime, and all of its fuel is used up, there is no longer enough outwards pressure due to radiation to resist the inwards pull of gravity and the star starts to collapse again. However, there is another source of internal pressure.
Stephen J. Blundell +1 more
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Abstract When a star is near the end of its lifetime, and all of its fuel is used up, there is no longer enough outwards pressure due to radiation to resist the inwards pull of gravity and the star starts to collapse again. However, there is another source of internal pressure.
Stephen J. Blundell +1 more
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AIP Conference Proceedings, 2009
We study the collisions of compact objects induced by neutron star (NS) birth kicks. If a binary system survives the first supernova (SN) explosion, in some cases the second SN may place the stellar remnants into bound highly eccentric orbits. The two compact objects will tidally interact and quickly spiral into each other. We expect such encounters to
E. Troja +5 more
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We study the collisions of compact objects induced by neutron star (NS) birth kicks. If a binary system survives the first supernova (SN) explosion, in some cases the second SN may place the stellar remnants into bound highly eccentric orbits. The two compact objects will tidally interact and quickly spiral into each other. We expect such encounters to
E. Troja +5 more
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Physical Review D, 1980
The trapping of neutrinos in strong gravitational fields is considered. The zero-mass Dirac equation for curved space-time is specialized to the case of a static spherically symmetric object of constant density. The WKB method is applied to obtain the energy spectrum of the semibound states of the neutrinos.
Ajit K. Kembhavi, C. V. Vishveshwara
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The trapping of neutrinos in strong gravitational fields is considered. The zero-mass Dirac equation for curved space-time is specialized to the case of a static spherically symmetric object of constant density. The WKB method is applied to obtain the energy spectrum of the semibound states of the neutrinos.
Ajit K. Kembhavi, C. V. Vishveshwara
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Salient object detection via compactness and objectness cues
The Visual Computer, 2017Existing saliency detection algorithms are mainly patch-based. In this paper, we propose a simple but effective approach to detect salient objects by exploring both patch-level and object-level cues. First, we obtain the objectness saliency map with objectness algorithm to find potential object candidates without need of category information.
Qing Zhang 0004 +4 more
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