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Max Millennium News
by Keiji YOSHIMURA 18 Sep '24

18 Sep '24

MAX MILLENNIUM NEWS 18 September 2024 CONTENTS 1. E-PRINTS POSTED IN THE PAST WEEK 2. FROM THE EDITOR ===================================================================== 1. E-PRINTS POSTED IN THE PAST WEEK ----------------------------------- > http://solar.physics.montana.edu/cgi-bin/eprint/default_page.pl Sun-as-a-star Analysis of the X1.6 Flare on 2023 August 5: Dynamics of Post-flare Loops in Spatially Integrated Observational Data -- Takato Otsu, Ayumi Asai, Kai Ikuta, Kazunari Shibata 2. FROM THE EDITOR ------------------ The Max Millennium program exists to enhance all aspects of solar flare research. If you have news that is of broad interest to that community, feel free to send your message to the MMScience e-mail list: http://solar.physics.montana.edu/max_millennium/mmlists.shtml Address questions to keiji.yoshimura at montana.edu

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Max Millennium News
by Keiji YOSHIMURA 11 Sep '24

11 Sep '24

MAX MILLENNIUM NEWS 11 September 2024 CONTENTS 1. E-PRINTS POSTED IN THE PAST WEEK 2. FROM THE EDITOR ===================================================================== 1. E-PRINTS POSTED IN THE PAST WEEK ----------------------------------- > http://solar.physics.montana.edu/cgi-bin/eprint/default_page.pl How does the critical torus instability height vary with the solar cycle? -- Alexander W. James, Lucie M. Green, Graham Barnes, Lidia van Driel-Gesztelyi, David R. Williams 2. FROM THE EDITOR ------------------ The Max Millennium program exists to enhance all aspects of solar flare research. If you have news that is of broad interest to that community, feel free to send your message to the MMScience e-mail list: http://solar.physics.montana.edu/max_millennium/mmlists.shtml Address questions to keiji.yoshimura at montana.edu

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Max Millennium News
by Keiji YOSHIMURA 04 Sep '24

04 Sep '24

MAX MILLENNIUM NEWS 4 September 2024 CONTENTS 1. E-PRINTS POSTED IN THE PAST WEEK 2. FROM THE EDITOR ===================================================================== 1. E-PRINTS POSTED IN THE PAST WEEK ----------------------------------- > http://solar.physics.montana.edu/cgi-bin/eprint/default_page.pl Case studies on pre-eruptive X-class flares using R-value in the lower solar atmosphere -- Shreeyesh Biswal, Marianna B. Korsos, Manolis K. Georgoulis, Alexander Nindos, Spiros Patsourakos, Robertus Erdelyi High-resolution observations of recurrent jets from an arch filament system -- Reetika Joshi, Luc Rouppe van der Voort, Brigitte Schmieder, Fernando Moreno-Insertis, Avijeet Prasad, Guillaume Aulanier, Daniel Nobrega Siverio 2. FROM THE EDITOR ------------------ The Max Millennium program exists to enhance all aspects of solar flare research. If you have news that is of broad interest to that community, feel free to send your message to the MMScience e-mail list: http://solar.physics.montana.edu/max_millennium/mmlists.shtml Address questions to keiji.yoshimura at montana.edu

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Max Millennium News
by Keiji YOSHIMURA 28 Aug '24

28 Aug '24

MAX MILLENNIUM NEWS 28 August 2024 CONTENTS 1. E-PRINTS POSTED IN THE PAST WEEK 2. FROM THE EDITOR ===================================================================== 1. E-PRINTS POSTED IN THE PAST WEEK ----------------------------------- > http://solar.physics.montana.edu/cgi-bin/eprint/default_page.pl Long-term variation of the solar polar magnetic fields at different latitudes -- Shuhong Yang, Jie Jiang, Zifan Wang, Yijun Hou, Chunlan Jin, Qiao Song, Yukun Luo, Ting Li, Jun Zhang, Yuzong Zhang, Guiping Zhou, Yuanyong Deng, Jingxiu Wang High-Energy Insights from an Escaping Coronal Mass Ejection with Solar Orbiter/STIX Observations -- Laura A. Hayes, Sam Krucker, Hannah Collier, Daniel Ryan Unraveling the Origins of an Extreme Solar Eruptive Event with Hard X-Ray Imaging Spectroscopy -- Juliana T. Vievering, Angelos Vourlidas, Sam Krucker Effects of the photospheric cut-off on the p-mode frequency stability -- Dmitrii Y. Kolotkov, Anne-Marie Broomhall, Amir Hasanzadeh Various Features of the X-class White-light Flares in Super Active Region NOAA 13664 -- Ying Li, Xiaofeng Liu, Zhichen Jing, Wei Chen, Qiao Li, Yang Su, De-Chao Song, M. D. Ding, Li Feng, Hui Li, and Weiqun Gan Spectral and Imaging Observations of a C2.3 White-Light Flare from the Advanced Space-Based Solar Observatory (ASO-S) and the Chinese H-alpha Solar Explorer (CHASE) -- Qiao Li, Ying Li, Yang Su, Dechao Song, Hui Li, Li Feng, et al. 2. FROM THE EDITOR ------------------ The Max Millennium program exists to enhance all aspects of solar flare research. If you have news that is of broad interest to that community, feel free to send your message to the MMScience e-mail list: http://solar.physics.montana.edu/max_millennium/mmlists.shtml Address questions to keiji.yoshimura at montana.edu

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Max Millennium News
by Keiji YOSHIMURA 14 Aug '24

14 Aug '24

MAX MILLENNIUM NEWS 14 August 2024 CONTENTS 1. E-PRINTS POSTED IN THE PAST WEEK 2. FROM THE EDITOR ===================================================================== 1. E-PRINTS POSTED IN THE PAST WEEK ----------------------------------- > http://solar.physics.montana.edu/cgi-bin/eprint/default_page.pl Detecting quasi-periodic pulsations in solar and stellar flares with a neural network -- Sergey A. Belov, Dmitrii Y. Kolotkov, Valery M. Nakariakov, Anne-Marie Broomhal Non-thermal electrons in an eruptive solar event: Magnetic structure, confinement, and escape into the heliosphere -- Karl-Ludwig Klein, Carolina Salas Matamoros, Abdallah Hamini, Alexander Kollhoff Assessment of the near-Sun magnetic field of the 10 March 2022 coronal mass ejection observed by Solar Orbiter -- Koya, Shifana; Patsourakos, Spiros; Georgoulis, Manolis K.; Nindos, Alexander Two successive EUV waves and a transverse oscillation of a quiescent prominence -- Q. M. Zhang, M. S. Lin, X. L. Yan, J. Dai, Z. Y. Hou, Y. Li, and Y. Qiu Flare Accelerated Electrons in Kappa-Distribution from X-Ray Spectra with Warm-Target Model -- Yingjie Luo, Eduard P. Kontar, Debesh Bhattacharjee 2. FROM THE EDITOR ------------------ The Max Millennium program exists to enhance all aspects of solar flare research. If you have news that is of broad interest to that community, feel free to send your message to the MMScience e-mail list: http://solar.physics.montana.edu/max_millennium/mmlists.shtml Address questions to keiji.yoshimura at montana.edu

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Max Millennium News
by Keiji YOSHIMURA 07 Aug '24

07 Aug '24

MAX MILLENNIUM NEWS 7 August 2024 CONTENTS 1. E-PRINTS POSTED IN THE PAST WEEK 2. FROM THE EDITOR ===================================================================== 1. E-PRINTS POSTED IN THE PAST WEEK ----------------------------------- > http://solar.physics.montana.edu/cgi-bin/eprint/default_page.pl Analysis of the Stellar Occultations During the Unprecedented Long-Duration Flare -- Kamil Bicz, Robert Falewicz, Petr Heinzel, Malgorzata Pietras, Pawel Pres High-Resolution Observation of Blowout Jets Regulated by Sunspot Rotation -- Tingyu Gou, Rui Liu, Yang Su, Astrid M. Veronig, Hanya Pan, Runbin Luo, Weiqun Gan The Relationship between Kinetic and Magnetic Helicity in Solar Active Regions -- Yang Liu, Rudolf Komm, Nicholas H. Brummell, J. Todd Hoeksema, Bhishek Manek, and Gherardo Valori Meridional flow in the solar polar caps revealed by magnetic field observation and simulation -- Shuhong Yang, Jie Jiang, Zifan Wang, Yijun Hou, Chunlan Jin, Qiao Song, Yukun Luo, Ting Li, Jun Zhang, Yuzong Zhang, Guiping Zhou, Yuanyong Deng, Jingxiu Wang 2. FROM THE EDITOR ------------------ The Max Millennium program exists to enhance all aspects of solar flare research. If you have news that is of broad interest to that community, feel free to send your message to the MMScience e-mail list: http://solar.physics.montana.edu/max_millennium/mmlists.shtml Address questions to keiji.yoshimura at montana.edu

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Max Millennium News
by Keiji YOSHIMURA 31 Jul '24

31 Jul '24

MAX MILLENNIUM NEWS 31 July 2024 CONTENTS 1. E-PRINTS POSTED IN THE PAST WEEK 2. FROM THE EDITOR ===================================================================== 1. E-PRINTS POSTED IN THE PAST WEEK ----------------------------------- > http://solar.physics.montana.edu/cgi-bin/eprint/default_page.pl Multiwavelength Study of on-disk Coronal Hole Jets with IRIS and SDO observations -- Myrto Koletti, Costis Gontikakis, Spiros Patsourakos, Kanaris Tsinganos 2. FROM THE EDITOR ------------------ The Max Millennium program exists to enhance all aspects of solar flare research. If you have news that is of broad interest to that community, feel free to send your message to the MMScience e-mail list: http://solar.physics.montana.edu/max_millennium/mmlists.shtml Address questions to keiji.yoshimura at montana.edu

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Max Millennium News
by Keiji YOSHIMURA 24 Jul '24

24 Jul '24

MAX MILLENNIUM NEWS 24 July 2024 CONTENTS 1. E-PRINTS POSTED IN THE PAST WEEK 2. FROM THE EDITOR ===================================================================== 1. E-PRINTS POSTED IN THE PAST WEEK ----------------------------------- > http://solar.physics.montana.edu/cgi-bin/eprint/default_page.pl Hard X-rays from the deep solar atmosphere: An unusual UV burst with flare properties -- L. P. Chitta, I. G. Hannah, L. Fletcher, H. S. Hudson, P. R. Young, S. Krucker, H. Peter Modeling Time-Variable Elemental Abundances in Coronal Loop Simulations -- Jeffrey W. Reep, John Unverferth, Will T. Barnes, Sherry Chhabra Giant post-flare loops in active regions with extremely strong coronal magnetic fields -- Costas E. Alissandrakis, Gregory D. Fleishman, Viktor V. Fedenev, Stephen M. White, Alexander T. Altyntsev 2. FROM THE EDITOR ------------------ The Max Millennium program exists to enhance all aspects of solar flare research. If you have news that is of broad interest to that community, feel free to send your message to the MMScience e-mail list: http://solar.physics.montana.edu/max_millennium/mmlists.shtml Address questions to keiji.yoshimura at montana.edu

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2024 AGU Session on high-energy solar remote-sensing missions/instruments
by Amir Caspi 23 Jul '24

23 Jul '24

Dear colleagues, There is just over week left to submit abstracts to this year's AGU Fall Meeting, a hybrid meeting with both in-person and virtual components. We invite you to submit an abstract to the 7th (!) annual installment of our session for next-generation missions, instruments, technology, and science studying high-energy processes on the Sun. This includes theory/modeling to drive new measurements/missions! We welcome a broad range of topics on missions, mission concepts, enabling technology, new measurements/data, driving theories and models ... and especially encourage an eye for medium- and long-term outlook. Deadline to submit is 11:59pm EDT on July 31 (next Wednesday). Session/submission link and description are below, for your reference. We look forward to your exciting submissions! https://agu.confex.com/agu/agu24/prelim.cgi/Session/227061 SH016 - High-Energy Solar Investigations Through Next-Generation Remote Sensing: Spectroscopy, Imaging, and Beyond Energetic processes on the Sun, including particle acceleration and plasma heating during flares and quiescence, emit signatures across the electromagnetic spectrum, from X-rays/gamma-rays, through UV/EUV, to infrared and radio. Recent measurements from numerous solar observatories including RHESSI; SDO; SolO; MinXSS; SphinX; Chandrayaan-2; the FOXSI, MaGIXS, Hi-C, EUNIS, and EVE rockets; the GRIPS balloon; EOVSA; and many others; and from opportunistic observations by non-solar observatories including NuSTAR, Fermi, ALMA, and VLA; have significantly advanced our understanding of these phenomena. They have also highlighted the pressing need for increasingly advanced high-resolution, high-sensitivity measurements across the entire spectrum, including polarimetry and especially imaging spectroscopy, to gain further insight into these high-energy processes. This session invites presentations covering new instrumentation, enabling technology, missions, and concepts for next-generation solar remote sensing -- including spectroscopy, imaging, and beyond -- aimed at studying high-energy (hot/non-thermal) aspects of the Sun, and the science enabled by such new observations. --- Amir Caspi, on behalf of Chris Moore, Julie Vievering, P.S. Athiray, Milo Buitrago-Casas

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Max Millennium News
by Keiji YOSHIMURA 17 Jul '24

17 Jul '24

MAX MILLENNIUM NEWS 17 July 2024 CONTENTS 1. E-PRINTS POSTED IN THE PAST WEEK 2. FROM THE EDITOR ===================================================================== 1. E-PRINTS POSTED IN THE PAST WEEK ----------------------------------- > http://solar.physics.montana.edu/cgi-bin/eprint/default_page.pl Direct Imaging of a Prolonged Plasma/Current Sheet and Quasiperiodic Magnetic Reconnection on the Sun -- Pankaj Kumar, Judith T. Karpen, Vasyl Yurchyshyn, C. Richard DeVore, Spiro K. Antiochos Study of Particle Acceleration Using Fine Structures and Oscillations in Microwaves from the Electron Cyclotron Maser -- Rohit Sharma, Marina Battaglia, Sijie Yu, Bin Chen, Yingjie Luo, and Sam Krucker ENSO Index Variations and Links with Solar and Volcanic Activity -- V. Zharkova and I. Vasilieva 2. FROM THE EDITOR ------------------ The Max Millennium program exists to enhance all aspects of solar flare research. If you have news that is of broad interest to that community, feel free to send your message to the MMScience e-mail list: http://solar.physics.montana.edu/max_millennium/mmlists.shtml Address questions to keiji.yoshimura at montana.edu

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