Aurora on pulsar planets

D 2023

Aurora on pulsar planets

ČEMELJIĆ, Miljenko a Jacobo VARELA

Základní údaje

Originální název

Aurora on pulsar planets

Autoři

ČEMELJIĆ, Miljenko (191 Chorvatsko, domácí) a Jacobo VARELA

Vydání

Opava, Proceedings of RAGtime 23-25: Workshops on black holes and neutron stars, od s. 41-45, 5 s. 2023

Nakladatel

Slezská univerzita v Opavě, Fyzikální ústav v Opavě

Další údaje

Jazyk

angličtina

Typ výsledku

Stať ve sborníku

Obor

10308 Astronomy

Stát vydavatele

Česká republika

Utajení

není předmětem státního či obchodního tajemství

Forma vydání

tištěná verze "print"

Odkazy

URL

Kód RIV

RIV/47813059:19630/23:A0000275

Organizační jednotka

Fyzikální ústav v Opavě

ISBN

978-80-7510-577-6

ISSN

Klíčová slova anglicky

energy dissipation; KORAL; Magnetohydrodynamics; numerical simulations; PLUTO; reconnection; resistivity

Štítky

RIV24, UF

Příznaky

Mezinárodní význam, Recenzováno

Návaznosti

GX21-06825X, projekt VaV.

Změněno: 26. 2. 2024 14:55, Mgr. Pavlína Jalůvková

Anotace

V originále

Exoplanets were long anticipated, but the discovery of the first such planet in an orbit around a pulsar came as a surprise. The only method for the detection of such planets is the precise timing method, relying on pulsars being precise clocks. In analogy with auroral emission from planets in our solar system, we suggest that planets around pulsars could also exhibit auroras. This would provide an additional method for observation of pulsar planets and conditions in the pulsar wind through emissions in visible wavelength (aurora) and cyclotron radiation in radio wavelengths. We present the first setup for magnetohydrodynamic (MHD) simulations of star-planet magnetospheric interaction for pulsar planets and the preliminary results.

Citovat

ČEMELJIĆ, Miljenko a Jacobo VARELA. Aurora on pulsar planets. In Proceedings of RAGtime 23-25: Workshops on black holes and neutron stars. Opava: Slezská univerzita v Opavě, Fyzikální ústav v Opavě, 2023, s. 41-45. ISBN 978-80-7510-577-6.

@inproceedings{77841,
   author = {Čemeljić, Miljenko and Varela, Jacobo},
   address = {Opava},
   booktitle = {Proceedings of RAGtime 23-25: Workshops on black holes and neutron stars},
   keywords = {energy dissipation; KORAL; Magnetohydrodynamics; numerical simulations; PLUTO; reconnection; resistivity},
   howpublished = {tištěná verze "print"},
   language = {eng},
   location = {Opava},
   isbn = {978-80-7510-577-6},
   pages = {41-45},
   publisher = {Slezská univerzita v Opavě, Fyzikální ústav v Opavě},
   title = {Aurora on pulsar planets},
   url = {https://proceedings.physics.cz/wp-content/uploads/2023/12/23_25_05_cem.pdf},
   year = {2023}
}

TY  - JOUR
ID  - 77841
AU  - Čemeljić, Miljenko - Varela, Jacobo
PY  - 2023
TI  - Aurora on pulsar planets
PB  - Slezská univerzita v Opavě, Fyzikální ústav v Opavě
CY  - Opava
SN  - 9788075105776
KW  - energy dissipation
KW  - KORAL
KW  - Magnetohydrodynamics
KW  - numerical simulations
KW  - PLUTO
KW  - reconnection
KW  - resistivity
UR  - https://proceedings.physics.cz/wp-content/uploads/2023/12/23_25_05_cem.pdf
N2  - Exoplanets were long anticipated, but the discovery of the first such planet in an orbit around a pulsar came as a surprise. The only method for the detection of such planets is the precise timing method, relying on pulsars being precise clocks. In analogy with auroral emission from planets in our solar system, we suggest that planets around pulsars could also exhibit auroras. This would provide an additional method for observation of pulsar planets and conditions in the pulsar wind through emissions in visible wavelength (aurora) and cyclotron radiation in radio wavelengths. We present the first setup for magnetohydrodynamic (MHD) simulations of star-planet magnetospheric interaction for pulsar planets and the preliminary results.
ER  -

ČEMELJI$\backslash$'C, Miljenko a Jacobo VARELA. Aurora on pulsar planets. In \textit{Proceedings of RAGtime 23-25: Workshops on black holes and neutron stars}. Opava: Slezská univerzita v Opavě, Fyzikální ústav v Opavě, 2023, s.~41-45. ISBN~978-80-7510-577-6.

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