Distorted black ring
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.101.104002
Abstract: We investigate how a static and neutral distribution of external matter distorts a five-dimensional static black ring. We obtain a general expression for the distorted metric in terms of the background metric functions and the… read more here.
Keywords: black ring; distorted black; ring;
Mass-Angular-Momentum Inequality For Black Ring Spacetimes.
Sign Up to like & getrecommendations! Published in 2017 at "Physical review letters"
DOI: 10.1103/physrevlett.119.071101
Abstract: The inequality m^{3}≥27π/4|J_{2}||J_{1}-J_{2}| relating total mass and angular momenta is established for (possibly dynamical) spacetimes admitting black holes of ring (S^{1}×S^{2}) topology. This inequality is shown to be sharp in the sense that it is… read more here.
Keywords: momentum inequality; angular momentum; black ring; mass angular ... See more keywords
Charged vector particles tunneling from black ring and 5D black hole
Sign Up to like & getrecommendations! Published in 2019 at "Canadian Journal of Physics"
DOI: 10.1139/cjp-2018-0270
Abstract: In this paper, we have investigated the Hawking radiation process as a semiclassical quantum tunneling phenomenon from black ring and 5D Myers–Perry black holes. Using Lagrangian of Glashow–Weinberg–Salam model with background electromagnetic field (for charged… read more here.
Keywords: vector particles; particles tunneling; tunneling black; black ring ... See more keywords
MR Imaging Findings of Carcinoma Ex Pleomorphic Adenoma Related to Extracapsular Invasion and Prognosis
Sign Up to like & getrecommendations! Published in 2022 at "American Journal of Neuroradiology"
DOI: 10.3174/ajnr.a7656
Abstract: MR imaging findings, including the corona and black ring signs, reliably differentiated invasive and noninvasive CXPA. BACKGROUND AND PURPOSE: MR imaging can reflect the pathologic progression of carcinoma ex pleomorphic adenoma (CXPA). This study aimed… read more here.
Keywords: corona sign; fat saturated; black ring; imaging findings ... See more keywords