MMScience September 2014

mmscience@solar.physics.montana.edu

3 participants
9 discussions

RHESSI Science Nuggets in September
by Hugh Hudson 29 Sep '14

29 Sep '14

No. 237, "The Balmer continuum observed from IRIS!" by Petr Heinzel and Lucia Kleint. For the first time we have clear and direct observations of the Balmer continuum, from space. No. 236, "Energy goes up... but doesn't come back down! Coronal heating?" by Brian Welsch. The Poynting flux responsible for coronal heating may have been spotted. No. 235, "Which detectors can I use to analyze this flare?" by Brian Dennis and Kim Tolbert. A new Browser feature helps to answer this question. No. 234, "RHESSI resumes observations," by Albert Shih and Sa"m Krucker. Back to normal, the anneal was a success. 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 canfield＠mithra.physics.montana.edu 24 Sep '14

24 Sep '14

MAX MILLENNIUM NEWS 24 September 2014 CONTENTS 1. NEW COORDINATED FLARE OBSERVING PLAN 2. E-PRINTS POSTED IN THE PAST WEEK 3. FROM THE EDITOR ===================================================================== 1. NEW COORDINATED FLARE OBSERVING PLAN From Ryan Milligan <r.milligan (at) qub.ac.uk> In October 2014, the Dunn Solar Telescope (DST) of NSO will conduct a full month of Service Mode Operations dedicated to observations of solar flares. The campaign shall utilize the full suite of instruments at the DST (ROSA, IBIS, and FIRS), and will be supported by SDO, Hinode, IRIS, and RHESSI when possible. The Max Millennium Chief Observers have therefore formulated a new Max Millennium Observing Plan (MM_OP) - MM#020 DST Service Mode Support - that will be implemented throughout October (and future Service Modes) whenever solar activity is at moderate levels and seeing conditions at the DST are favorable. The specific observing plans for each instrument for this and other MM_OPs can be found at http://solar.physics.montana.edu/max_millennium/ops/observing.shtml. If you have any questions or comments about this new observing plan, or its implementation, please contact Ryan Milligan <r.milligan (at) qub.ac.uk>. 2. E-PRINTS POSTED IN THE PAST WEEK ----------------------------------- > http://solar.physics.montana.edu/cgi-bin/eprint/default_page.pl NEW INSIGHTS INTO THE PHYSICAL NATURE OF CORONAL MASS EJECTIONS AND ASSOCIATED WAVES/SHOCKS WITHIN THE FRAMEWORK OF THREE-DIMENSIONAL STRUCTURE -- Ryun-Young Kwon, Jie Zhang, and Oscar Olmedo Three-dimensional Magnetic Restructuring in Two Homologous Solar Flares in the Seismically Active NOAA AR 11283 -- Chang Liu, Na Deng, Jeongwoo Lee, Thomas Wiegelmann, Chaowei Jiang, Brian R. Dennis, Yang Su, Alina Donea, Haimin Wang Signatures of the non-Maxwellian kappa-distributions in optically thin line spectra I. Theory and synthetic Fe IX--XIII spectra -- Dudik, J, Del Zanna, G., Mason, H.E., Dzifcakova, E. The Relation Between Large-Scale Coronal Propagating Fronts and Type II Radio Bursts -- Nariaki V. Nitta, Wei Liu, Nat Gopalswamy, Seiji Yashiro A simple model of chromospheric evaporation and condensation driven conductively in a solar flare -- Dana Longcope 3. 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 canfield at physics.montana.edu

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Announcing a new RHESSI Science Nugget, No. 236
by Hugh Hudson 22 Sep '14

22 Sep '14

"Energy goes up... but doesn't come back down! Coronal heating?" by Brian Welsch. 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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New EIS Nugget - Tracking Active Region Outflows to 1 AU
by Baker, Deborah 22 Sep '14

22 Sep '14

We are pleased to announce a new EIS Nugget entitled: "Tracking Solar Active Region Outflow Plasma from its Source to the near-Earth Environment" by Prof. Len Culhane of UCL-MSSL. The nugget is located here: http://solarb.mssl.ucl.ac.uk/SolarB/eisnuggets.jsp We welcome contributions from the community. Regards, -- Dr. Deb Baker UCL - Mullard Space Science Laboratory Email: Deborah.Baker(a)ucl.ac.uk Tel: +44 (0) 1483 204 179

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Max Millennium News
by canfield＠mithra.physics.montana.edu 17 Sep '14

17 Sep '14

MAX MILLENNIUM NEWS 17 September 2014 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 Conversion from mutual helicity to self-helicity observed with IRIS -- L. Li, H. Peter, F. Chen, J. Zhang Understanding CME and associated shock in the solar corona by merging multi wavelengths observation -- Pietro Zucca, Monique Pick, Pascal Demoulin, Alain Kerdraon, Alain Lecacheux, Peter T. Gallagher 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 canfield at physics.montana.edu

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Announcing a new RHESSI Science Nugget, No. 235
by Hugh Hudson 15 Sep '14

15 Sep '14

No. 235, "Which detectors can I use to analyze this flare?" by Brian Dennis and Kim Tolbert. 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 canfield＠mithra.physics.montana.edu 10 Sep '14

10 Sep '14

MAX MILLENNIUM NEWS 10 September 2014 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 Late Gradual Phase of Large Flares: The Case of November 3, 2003 -- H. Aurass Formation of Compound Flux Rope by The Merging of Two Filament Channels, Associated Dynamics and its Stability Navin -- Chandra Joshi, Tetsuya Magara and Satoshi Inoue Observational Characteristics of CMEs without Low Coronal Signatures -- E. D'Huys, D.B. Seaton, S. Poedts, D. Berghmans Simultaneous Transverse Oscillations of a Prominence and a Filament and Longitudinal Oscillation of another Filament Induced by a Single Shock Wave -- Yuandeng Shen, Ying D. Liu, P. F. Chen, and Kiyoshi Ichimoto 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 canfield at physics.montana.edu

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Max Millennium News
by canfield＠mithra.physics.montana.edu 03 Sep '14

03 Sep '14

MAX MILLENNIUM NEWS 03 September 2014 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 Dynamics of flare processes and variety of the fine structure of solar radio emission over a wide frequency range of 30 - 7000 MHz -- Gennady Chernov , Valery Fomichev, Baolin Tan, Yihua Yan, Chengming Tan, Qijun Fu Direct Evidence of an Eruptive, Filament-Hosting Magnetic Flux Rope Leading to a Fast Solar Coronal Mass Ejection -- Bin Chen, Tim Bastian, Dale Gary A Challenging Solar Eruptive Event of 18 November 2003 and the Causes of the 20 November Geomagnetic Superstorm. IV. Unusual Magnetic Cloud and Overall Scenario -- V. V. Grechnev, A. M. Uralov, I. M. Chertok, A. V. Belov, B. P. Filippov, V. A. Slemzin, B. V. Jackson Fine Structures and Overlying Loops of Confined Solar Flares -- Shuhong Yang, Jun Zhang, and Yongyuan Xiang THE IMPACT OF A FILAMENT ERUPTION ON NEARBY HIGH-LYING COOL LOOPS -- Harra, Matthews, Long, Doschek and De Pontieu Wave dynamics in a sunspot umbra -- Sych, R., Nakariakov, V.M. Suprathermal Electrons in the Solar Corona: Can Nonlocal Transport Explain Heliospheric Charge States? -- Steven R. Cranmer 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 canfield at physics.montana.edu

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Announcing a new RHESSI Science Nugget, No. 234
by Hugh Hudson 03 Sep '14

03 Sep '14

No. 234, "RHESSI Resumes Observations," by Albert Shih and S"am Krucker. Back to normal, the anneal was a success! 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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MMScience September 2014