Results 41 to 50 of about 811,240 (338)
Kerr-Sen Black Hole as Accelerator for Spinning Particles [PDF]
, 2017 It has been proved that arbitrarily high-energy collision between two particles can occur near the horizon of an extremal Kerr black hole as long as the energy $E$ and angular momentum $L$ of one particle satisfies a critical relation, which is called ...
Chen Gong (613186) +6 more
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Establishing a relation between mass and spin of stellar mass black holes
, 2013 Stellar mass black holes (SMBHs), forming by the core collapse of very massive, rapidly rotating stars, are expected to exhibit a high density accretion disk around them developed from the spinning mantle of the collapsing star.
Banerjee, Indrani +1 more
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Spin waves in spin hydrodynamics
Physical Review D, 2022 11 pages; 3 captioned figures; published ...
Victor E. Ambruş +2 more
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Innermost stable circular orbit of spinning particle in charged spinning black hole background
, 2017 In this paper we investigate the innermost stable circular orbit (ISCO) for a classical spinning test particle in the background of Kerr-Newman black hole.
Guo, Wen-Di +4 more
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Phase Structure of Non-Commutative Field Theories and Spinning Brane Bound States [PDF]
, 1999 General spinning brane bound states are constructed, along with their near-horizon limits which are relevant as dual descriptions of non-commutative field theories.
Harmark, T., Obers, N. A.
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Entangled spins and ghost-spins
Nuclear Physics B, 2017 We study patterns of quantum entanglement in systems of spins and ghost-spins regarding them as simple quantum mechanical toy models for theories containing negative norm states. We define a single ghost-spin as in arXiv:1602.06505 [hep-th] as a 2-state spin variable with an indefinite inner product in the state space.
Dileep P. Jatkar +2 more
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مجلة النهرين للعلوم الهندسية, 2019 The research focuses on studying the effect of microwave energy as an alternative heating method on dyeing and printing pretreatments of cotton fabrics.
Lina Mohammad Almirdash, Ziad Saffour
doaj +1 more source
Searching for late neolithic spinning bowls in the central Balkans [PDF]
Starinar, 2017 Over the past twenty years, research on textile has received increasing attention in archaeology worldwide, providing new insights into one of the most important crafts in human history. In contrast, activities related to spinning and weaving in
Svilar Marija M.
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Ray trajectories for a spinning cosmic string and a manifestation of self-cloaking
, 2010 A study of ray trajectories was undertaken for the Tamm medium which represents the spacetime of a cosmic spinning string, under the geometric-optics approximation. Our numerical studies revealed that: (i) rays never cross the string's boundary; (ii) the
Anderson, Tom H. +2 more
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Collision of spinning black holes in the close limit [PDF]
, 2001 In this paper we consider the collision of spinning holes using first order perturbation theory of black holes (Teukolsky formalism). With these results (along with ones, we published in the past) one can predict the properties of the gravitational waves
C. Misner +10 more
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