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Neutrino Emission from Magnetized Microquasar Jets
Joint Authors
Source
Advances in High Energy Physics
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-07-04
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
The hadronic jets in a microquasar stellar system are modeled with the relativistic hydrocode PLUTO.
We focus on neutrino emission from such jets produced by fast proton (nonthermal) collisions on thermal ones within the hadronic jet.
We adopt a semianalytical approximation for the description of the secondary particles produced from p-p collisions and develop appropriate algorithms using the aforementioned injected protons as input.
As a concrete example, we consider the SS-433 X-ray binary system for which several observations have been made the last decades.
In contrast to the preset distribution of the fast protons along the jet employed in our previous works, in the present paper, we simulated it by using a power-law fast proton distribution along the PLUTO hydrocode.
This distribution gradually sweeps aside the surrounding winds, during the jet advance through the computational grid.
As a first step, in the present work, the neutrino energy spectrum is extracted from the model jet, facilitating a range of potential dynamical simulations in currently interesting microquasar jet systems.
American Psychological Association (APA)
Smponias, T.& Kosmas, Odysseas. 2017. Neutrino Emission from Magnetized Microquasar Jets. Advances in High Energy Physics،Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1122077
Modern Language Association (MLA)
Smponias, T.& Kosmas, Odysseas. Neutrino Emission from Magnetized Microquasar Jets. Advances in High Energy Physics No. 2017 (2017), pp.1-7.
https://search.emarefa.net/detail/BIM-1122077
American Medical Association (AMA)
Smponias, T.& Kosmas, Odysseas. Neutrino Emission from Magnetized Microquasar Jets. Advances in High Energy Physics. 2017. Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1122077
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1122077