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Announcing CESRA highlights in August
by Eduard Kontar 29 Aug '17

29 Aug '17

Traveling Ionospheric Disturbances as Huge Natural Lenses: Solar Radio Emission Focusing Effect by A. Koval et al* http://cesra.net/?p=1480 Wavelet-based characterization of small-scale solar emission features at low radio frequencies by A. Suresh et al.* http://cesra.net/?p=1473 ----------------------------------- CESRA publishes Highlights of Solar Radio Physics aka CESRA Nuggets approximately every two weeks. These short communications are written in the language accessible to a non-expert in the specific area and designed to keep solar and heliophysics communities informed and up-to-date about current research. The highlights can be followed, discussed, commented and shared via http://www.facebook.com/solarcesra/ and http://www.twitter.com/CESRA_community

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Announcing RHESSI Nugget No. 305
by Hugh Hudson 28 Aug '17

28 Aug '17

“Electric Current Neutralization and Solar Eruption in Active Regions”, by Yang LIU. Active current systems in the solar corona don’t have return currents. See http://sprg.ssl.berkeley.edu/~tohban/wiki/index.php/RHESSI_Science_Nuggets listing the current series, 2008-present, and http://sprg.ssl.berkeley.edu/~tohban/nuggets/ for the original series, 2005-2008. We publish these at roughly two-weekly intervals and welcome contributions, which should be related, at least loosely, to RHESSI science.

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Max Millennium News
by richard.canfield＠montana.edu 23 Aug '17

23 Aug '17

MAX MILLENNIUM NEWS 23 August 2017 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 Seismology of contracting and expanding coronal loops using damping of kink oscillations by mode coupling -- D.J. Pascoe, A.J.B. Russell, S.A. Anfinogentov, P.J.A. Simões, C.R. Goddard, V.M. Nakariakov, L. Fletcher Comparing UV/EUV line parameters and magnetic field in a quiescent prominence with tornadoes -- P. J. Levens, N. Labrosse, B. Schmieder, A. Lopez Ariste, L. Fletcher Modeling Coronal Response in Decaying Active Regions with Magnetic Flux Transport and Steady Heating -- Ignacio Ugarte-Urra, Harry P. Warren, Lisa A. Upton, Peter R. Young 2. FROM THE EDITOR ================== The Max Millennium program exists to enhance all aspects of solar activity 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 richard.canfield at montana.edu

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Max Millennium News
by richard.canfield＠montana.edu 16 Aug '17

16 Aug '17

MAX MILLENNIUM NEWS 16 August 2017 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 Solar hard X-ray imaging by means of Compressed Sensing and Finite Isotropic Wavelet Transform -- M. A. Duval-Poo, M. Piana, A. M. Massone Electric-Current Neutralization, Magnetic Shear, and Eruptive Activity in Solar Active Regions -- Yang Liu, Xudong Sun, Tibor Torok, Viacheslav S. Titov, James E. Leake Direct Observation of Two-step Magnetic Reconnection in a Solar Flare -- Tingyu Gou, Astrid M. Veronig, Ewan C.Dickson, Aaron Hernandez- Perez, Rui Liu Order out of Chaos: Self-Organization Processes in Astrophysics -- Markus M. Aschwanden 2. FROM THE EDITOR ================== The Max Millennium program exists to enhance all aspects of solar activity 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 richard.canfield at montana.edu

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Max Millennium News
by richard.canfield＠montana.edu 09 Aug '17

09 Aug '17

MAX MILLENNIUM NEWS 09 August 2017 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 Coronal Heating Topology: The Interplay of Current Sheets and Magnetic Field Lines -- A. F. Rappazzo, W. H. Matthaeus, D. Ruffolo, M. Velli, S. Servidio Magnetic Evolution and the Disappearance of Sun-like Activity Cycles -- Travis S. Metcalfe and Jennifer van Saders 2. FROM THE EDITOR ================== The Max Millennium program exists to enhance all aspects of solar activity 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 richard.canfield at montana.edu

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Max Millennium News
by richard.canfield＠montana.edu 02 Aug '17

02 Aug '17

MAX MILLENNIUM NEWS 02 August 2017 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 The Grad-Shafranov Reconstruction of Toroidal Magnetic Flux Ropes: First Applications -- Qiang Hu, Mark G. Linton, Brian E. Wood, Pete Riley, and Teresa Nieves-Chinchilla Electron acceleration and small-scale coherent structure formation by an Wlfven wave propagating in coronal interplume region -- K.Daiffallah, F.Mottez 2010 August 1-2 sympathetic eruptions: II. Magnetic topology of the MHD background field -- Viacheslav S. Titov, Zoran Mikic, Tibor Torok, Jon A. Linker, and Olga Panasenco 2. FROM THE EDITOR ================== The Max Millennium program exists to enhance all aspects of solar activity 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 richard.canfield at montana.edu

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RHESSI Science Nugget No. 304
by Hugh Hudson 30 Jul '17

30 Jul '17

“RHESSI and the Megamovie,” by Hugh Hudson, Laura Peticolas, and Juan Carlos Martinez Oliver’s: A wholly new way to observe a solar eclipse, and to do solar astrometry. See http://sprg.ssl.berkeley.edu/~tohban/wiki/index.php/RHESSI_Science_Nuggets (listing the current series, 2008-present), and http://sprg.ssl.berkeley.edu/~tohban/nuggets/ (for the original series, 2005-2008). We publish these at roughly two-week intervals and welcome contributions, which should be related, at least loosely, to RHESSI science.

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Max Millennium News
by richard.canfield＠montana.edu 26 Jul '17

26 Jul '17

MAX MILLENNIUM NEWS 26 July 2017 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 Microflare Heating of a Solar Active Region Observed with NuSTAR, Hinode/XRT, and SDO/AIA -- Paul J. Wright, Iain G. Hannah, Brian W. Grefenstette, Lindsay Glesener, Sam Krucker, Hugh S. Hudson, David M. Smith, Andrew J. Marsh, Stephen M. White, Matej Kuhar 2. FROM THE EDITOR ================== The Max Millennium program exists to enhance all aspects of solar activity 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 richard.canfield at montana.edu

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Announcing June-July solar radio science highlights
by Eduard Kontar 26 Jul '17

26 Jul '17

Oscillation of solar radio emission at coronal acoustic cut-off frequency by T. Zaqarashvili et al. http://cesra.net/?p=1450 Siberian Radioheliograph: First Results by S.V. Lesovoi et al.* http://cesra.net/?p=1426 The 30 cm solar radio flux: a new proxy for upper atmosphere specification by Thierry Dudok de Wit and Sean Bruinsma http://cesra.net/?p=1423 Particle acceleration and turbulence during a solar flare by E.P. Kontar et al.* http://cesra.net/?p=1409 Solar wind density turbulence from 10 to 45 solar radii by K. Sasikumar Raja et al.* http://cesra.net/?p=1385 ------------------------- CESRA publishes Highlights of Solar Radio Physics aka CESRA Nuggets approximately every two weeks. These short communications are written in the language accessible to a non-expert in the specific area and designed to keep solar and heliophysics communities informed and up-to-date about current research. The highlights can be followed, discussed, commented and shared via http://www.facebook.com/solarcesra/ and http://twitter.com/CESRA_community

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Announcing RHESSI Nugget No. 303
by Hugh Hudson 24 Jul '17

24 Jul '17

“Bastille Day 2017”, by Hugh Hudson and Sa”m Krucker. Interesting flares really do happen on Bastille Day… See http://sprg.ssl.berkeley.edu/~tohban/wiki/index.php/RHESSI_Science_Nuggets listing the current series, 2008-present, and http://sprg.ssl.berkeley.edu/~tohban/nuggets/ for the original series, 2005-2008. We publish these at roughly two-week intervals and welcome contributions.

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