Matches in SemOpenAlex for { <https://semopenalex.org/work/W3105808006> ?p ?o ?g. }
- W3105808006 endingPage "148" @default.
- W3105808006 startingPage "148" @default.
- W3105808006 abstract "We study the collimation of a highly magnetized jet by a surrounding cocoon that forms as a result of the interaction of the jet with the external medium. We show that in regions where the jet is well confined by the cocoon, current-driven instabilities should develop over timescales shorter than the expansion time of the jet's head. We speculate that these instabilities would give rise to complete magnetic field destruction, whereby the jet undergoes a transition from high-to-low sigma above the collimation zone. Using this assumption, we construct a self-consistent model for the evolution of the jet-cocoon system in an ambient medium of arbitrary density profile. We apply the model to jet breakout in long GRBs, and show that the jet is highly collimated inside the envelope of the progenitor star, and is likely to remain confined well after breakout. We speculate that this strong confinement may provide a channel for magnetic field conversion in GRB outflows, whereby the hot, low-sigma jet section thereby produced is the source of the photospheric emission observed in many bursts." @default.
- W3105808006 created "2020-11-23" @default.
- W3105808006 creator A5043144883 @default.
- W3105808006 creator A5066375001 @default.
- W3105808006 date "2013-02-01" @default.
- W3105808006 modified "2023-10-16" @default.
- W3105808006 title "COLLIMATION AND CONFINEMENT OF MAGNETIC JETS BY EXTERNAL MEDIA" @default.
- W3105808006 cites W1485181234 @default.
- W3105808006 cites W1963669440 @default.
- W3105808006 cites W1963968588 @default.
- W3105808006 cites W1964933224 @default.
- W3105808006 cites W1971344603 @default.
- W3105808006 cites W1971714767 @default.
- W3105808006 cites W1971776872 @default.
- W3105808006 cites W1973606972 @default.
- W3105808006 cites W1981395751 @default.
- W3105808006 cites W1985272010 @default.
- W3105808006 cites W1985560564 @default.
- W3105808006 cites W1992768712 @default.
- W3105808006 cites W2009164028 @default.
- W3105808006 cites W2010701977 @default.
- W3105808006 cites W2015698260 @default.
- W3105808006 cites W2019258526 @default.
- W3105808006 cites W2031651989 @default.
- W3105808006 cites W2038847553 @default.
- W3105808006 cites W2039518933 @default.
- W3105808006 cites W2045062688 @default.
- W3105808006 cites W2048597012 @default.
- W3105808006 cites W2071724415 @default.
- W3105808006 cites W2074241416 @default.
- W3105808006 cites W2081299862 @default.
- W3105808006 cites W2089184762 @default.
- W3105808006 cites W2092896025 @default.
- W3105808006 cites W2097446146 @default.
- W3105808006 cites W2101010207 @default.
- W3105808006 cites W2103280375 @default.
- W3105808006 cites W2118757342 @default.
- W3105808006 cites W2122496327 @default.
- W3105808006 cites W2123852276 @default.
- W3105808006 cites W2126950423 @default.
- W3105808006 cites W2951706812 @default.
- W3105808006 cites W3098648562 @default.
- W3105808006 cites W3098829393 @default.
- W3105808006 cites W3099706897 @default.
- W3105808006 cites W3099998938 @default.
- W3105808006 cites W3100574970 @default.
- W3105808006 cites W3100899300 @default.
- W3105808006 cites W3101133447 @default.
- W3105808006 cites W3101142938 @default.
- W3105808006 cites W3105581909 @default.
- W3105808006 cites W3112197167 @default.
- W3105808006 cites W3121302233 @default.
- W3105808006 cites W3124578985 @default.
- W3105808006 cites W3124673423 @default.
- W3105808006 cites W3124709426 @default.
- W3105808006 cites W3125268354 @default.
- W3105808006 doi "https://doi.org/10.1088/0004-637x/764/2/148" @default.
- W3105808006 hasPublicationYear "2013" @default.
- W3105808006 type Work @default.
- W3105808006 sameAs 3105808006 @default.
- W3105808006 citedByCount "32" @default.
- W3105808006 countsByYear W31058080062014 @default.
- W3105808006 countsByYear W31058080062015 @default.
- W3105808006 countsByYear W31058080062016 @default.
- W3105808006 countsByYear W31058080062017 @default.
- W3105808006 countsByYear W31058080062018 @default.
- W3105808006 countsByYear W31058080062019 @default.
- W3105808006 countsByYear W31058080062020 @default.
- W3105808006 countsByYear W31058080062021 @default.
- W3105808006 countsByYear W31058080062022 @default.
- W3105808006 countsByYear W31058080062023 @default.
- W3105808006 crossrefType "journal-article" @default.
- W3105808006 hasAuthorship W3105808006A5043144883 @default.
- W3105808006 hasAuthorship W3105808006A5066375001 @default.
- W3105808006 hasBestOaLocation W31058080062 @default.
- W3105808006 hasConcept C10138342 @default.
- W3105808006 hasConcept C115260700 @default.
- W3105808006 hasConcept C119947313 @default.
- W3105808006 hasConcept C120665830 @default.
- W3105808006 hasConcept C121332964 @default.
- W3105808006 hasConcept C145472833 @default.
- W3105808006 hasConcept C162324750 @default.
- W3105808006 hasConcept C2778091849 @default.
- W3105808006 hasConcept C34445779 @default.
- W3105808006 hasConcept C41008148 @default.
- W3105808006 hasConcept C43481613 @default.
- W3105808006 hasConcept C44870925 @default.
- W3105808006 hasConcept C520434653 @default.
- W3105808006 hasConcept C554190296 @default.
- W3105808006 hasConcept C57879066 @default.
- W3105808006 hasConcept C62520636 @default.
- W3105808006 hasConcept C65155139 @default.
- W3105808006 hasConcept C76155785 @default.
- W3105808006 hasConcept C98444146 @default.
- W3105808006 hasConceptScore W3105808006C10138342 @default.
- W3105808006 hasConceptScore W3105808006C115260700 @default.
- W3105808006 hasConceptScore W3105808006C119947313 @default.
- W3105808006 hasConceptScore W3105808006C120665830 @default.