Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Patrick Antolin"'
Autor:
Sihui Zhong, Valery M. Nakariakov, Dmitrii Y. Kolotkov, Lakshmi Pradeep Chitta, Patrick Antolin, Cis Verbeeck, David Berghmans
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Decayless kink oscillations of plasma loops in the solar corona may contain an answer to the enigmatic problem of solar and stellar coronal heating. The polarisation of the oscillations gives us a unique information about their excitation me
Externí odkaz:
https://doaj.org/article/54166b5121da480aa3ef1bd3fba86ff0
Publikováno v:
The Astrophysical Journal Letters, Vol 961, Iss 1, p L17 (2024)
A major coronal heating theory based on magnetic reconnection relies on the existence of braided magnetic field structures in the corona. In this small-angle reconnection scenario, numerical simulations indicate that the reconnected magnetic field li
Externí odkaz:
https://doaj.org/article/6adc7fe1bf794be89636cf8beee438a3
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 10 (2023)
Externí odkaz:
https://doaj.org/article/9af98cf18f3142c78a33bdb111c5a755
Autor:
Seray Şahin, Patrick Antolin
Publikováno v:
The Astrophysical Journal, Vol 970, Iss 2, p 106 (2024)
Chromospheric evaporation (CE) and coronal rain (CR) represent two crucial phenomena encompassing the circulation of mass and energy during solar flares. While CE marks the start of the hot inflow into the flaring loop, CR marks the end, indicating t
Externí odkaz:
https://doaj.org/article/278edb3f6b6b47f3bb0d5c58f0131869
Publikováno v:
The Astrophysical Journal, Vol 967, Iss 2, p 82 (2024)
The hour-long, gradual phase of solar flares is well observed across the electromagnetic spectrum, demonstrating many multiphase aspects, where cold condensations form within the heated post-flare system, but a complete 3D model is lacking. Using a s
Externí odkaz:
https://doaj.org/article/a2433631896541b5a212d1d9fb94cdc3
Autor:
Sven Wedemeyer, Gregory Fleishman, Jaime de la Cruz Rodríguez, Stanislav Gunár, João M. da Silva Santos, Patrick Antolin, Juan Camilo Guevara Gómez, Mikolaj Szydlarski, Henrik Eklund
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 9 (2022)
The Atacama Large Millimeter/submillimeter Array (ALMA) offers new diagnostic possibilities that complement other commonly used diagnostics for the study of the Sun. In particular, ALMA’s ability to serve as an essentially linear thermometer of the
Externí odkaz:
https://doaj.org/article/659dec7960fa401988e134207b640e9e
Autor:
Patrick Antolin, Clara Froment
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 9 (2022)
Solar coronal loops are the building blocks of the solar corona. These dynamic structures are shaped by the magnetic field that expands into the solar atmosphere. They can be observed in X-ray and extreme ultraviolet (EUV), revealing the high plasma
Externí odkaz:
https://doaj.org/article/6927bd05430b475fa8f977f9edcd4fe6
Publikováno v:
The Astrophysical Journal, Vol 950, Iss 2, p 171 (2023)
The solar corona produces coronal rain, hundreds of times colder and denser material than the surroundings. Coronal rain is known to be deeply linked to coronal heating, but its origin, dynamics, and morphology are still not well understood. The lead
Externí odkaz:
https://doaj.org/article/0f181835d3994cba846c0c55116f8c31
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 6 (2020)
Externí odkaz:
https://doaj.org/article/7a1b8475cc2245cda235d42ca23be7d4
Autor:
Patrick Antolin, Tom Van Doorsselaere
Publikováno v:
Frontiers in Physics, Vol 7 (2019)
The inhomogeneous solar corona is continuously disturbed by transverse MHD waves. In the inhomogeneous environment of coronal flux tubes, these waves are subject to resonant absorption, a physical mechanism of mode conversion in which the wave energy
Externí odkaz:
https://doaj.org/article/b6e476ed8aed451284f8793e1d0ad079