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Max Millennium News
by canfield＠mithra.physics.montana.edu 12 Dec '12

12 Dec '12

MAX MILLENNIUM NEWS 12 December 2012 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-Ray Observations of a Jet and Accelerated Electrons in the Corona -- Lindsay Glesener, Sam Krucker, R.P. Lin Stereoscopic Analysis of the 31 August 2007 Prominence Eruption and Coronal Mass Ejection -- P.C. Liewer, O. Panasenco, J.R. Hall Temporal and Spatial Analyses of Spectral Indices of Nonthermal Emissions Derived from Hard X-Rays and Microwaves -- Ayumi Asai, Junko Kiyohara, Hiroyuki Takasaki, Noriyuki Narukage, Takaaki Yokoyama, Satoshi Masuda, Masumi Shimojo, and Hiroshi Nakajima Origins of Rolling, Twisting and Non-Radial Propagation of Eruptive Solar Events -- Olga Panasenco, Sara F. Martin, Marco Velli, Angelos Vourlidas Coronal Pseudostreamers: Source of Fast or Slow Solar Wind? -- Olga Panasenco, Marco Velli 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 canfield at physics.montana.edu

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Max Millennium News
by canfield＠mithra.physics.montana.edu 05 Dec '12

05 Dec '12

MAX MILLENNIUM NEWS 05 December 2012 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 NASCENT FAST SOLAR WIND OBSERVED BY THE EUV IMAGING SPECTROMETER ON BOARD HINODE -- Hui Tian, Chuanyi Tu, Eckart Marsch, Jiansen He, and Suguru Kamio HYDROGEN LYMAN-ALPHA AND LYMAN-BETA RADIANCES AND PROFILES IN POLAR CORONAL HOLES -- Hui Tian, Luca Teriaca, Werner Curdt, and Jean-Claude Vial Sizes of transition-region structures in coronal holes and in the quiet Sun -- H. Tian, E. Marsch, C.-Y. Tu, L.-D. Xia, and J.-S. He Solar transition region above sunspots -- H. Tian, W. Curdt, L. Teriaca, E. Landi, and E. Marsch Horizontal supergranule-scale motions inferred from TRACE ultraviolet observations of the chromosphere -- H. Tian, H. E. Potts, E. Marsch, R. Attie, J.-S. He PERSISTENT DOPPLER SHIFT OSCILLATIONS OBSERVED WITH HINODE/EIS IN THE SOLAR CORONA: SPECTROSCOPIC SIGNATURES OF ALFVENIC WAVES AND RECURRING UPFLOWS -- Hui Tian, Scott W. McIntosh, Tongjiang Wang, Leon Ofman, Bart De Pontieu, Davina E. Innes, and Hardi Peter On the Periodicity of Oscillatory Reconnection -- McLaughlin, J. A., Thurgood, J. O., MacTaggart, D. The effect of turbulent density fluctuations on wave-particle interactions and solar flare X-ray spectrum -- I. G. Hannah, E. P. Kontar, H. A. S. Reid A solar tornado triggered by flares? -- N. K. Panesar, D. E. Innes, S. K. Tiwari, B. C. Low The Sun's Global Photospheric and Coronal Magnetic Fields: Observations and Models -- D. H. Mackay, A. R. Yeates The Driver of Coronal Mass Ejections in the Low Corona: A Flux Rope -- X. Cheng, J. Zhang, D. M. Ding, Y. Liu, W. Poomvises 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 canfield at physics.montana.edu

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New EIS nugget
by Lucie Green 29 Nov '12

29 Nov '12

Dear all, We are pleased to announce the release of a new EIS nugget. This month we celebrate one year of the EIS flare catalogue and the dataset that EIS is collecting. Please visit the nugget here: http://msslxr.mssl.ucl.ac.uk:8080/SolarB/nuggets/nugget_2012feb.jsp We welcome nugget contributions from the community. Please contact Lucie Green if you are interested. Dr Lucie Green Mullard Space Science Laboratory Holmbury St. Mary Dorking Surrey RH5 6NT +44 (0)1483 204103 www.mssl.ucl.ac.uk/~lmg

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Max Millennium News
by canfield＠mithra.physics.montana.edu 28 Nov '12

28 Nov '12

MAX MILLENNIUM NEWS 28 November 2012 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 Extreme-ultraviolet and hard X-ray signatures of electron acceleration during the failed eruption of a filament -- A. Netzel, T. Mrozek, S. Kolomanski, and S. Gburek The 3D geometry of active region upflows deduced from their limb-to-limb evolution -- Demoulin, P., Baker, D., Mandrini, C.H., Van Driel-Gesztelyi, L. Does the spacecraft trajectory strongly affect the detection of magnetic clouds? -- Demoulin, P., Dasso, S., Janvier, M. Field line reconstruction with magneto-acoustic cut-off frequency above sunspots -- Ding Yuan, R. Sych, V. E. Reznikova, V. M. Nakariakov 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 canfield at physics.montana.edu

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Max Millennium News
by canfield＠mithra.physics.montana.edu 21 Nov '12

21 Nov '12

MAX MILLENNIUM NEWS 21 November 2012 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 On-Orbit Sensitivity Evolution of the EUV Imaging Spectrometer on Hinode -- J. T. Mariska Are Decaying Magnetic Fields Above Active Regions Related to Coronal Mass Ejection Onset? -- Jeren Suzuki, Brian T. Welsch, Yan Li A decade of solar Type III radio bursts observed by the Nancay Radioheliograph 1998-2008 -- Pascal Saint-Hilaire, Nicole Vilmer, Alain Kerdraon A Nonlinear Force-Free Magnetic Field Approximation Suitable for Fast Forward-Fitting to Coronal Loops III. The Free Energy -- Markus J. Aschwanden The standard flare model in three dimensions, II. Upper limit on solar flare energy -- G. Aulanier, P. Demoulin, C.J. Schrijver, M. Janvier, E. Pariat, B. Schmieder Solar flare hard X-ray spikes observed by RHESSI: a statistical study -- J. X. Cheng, J. Qiu, M. D. Ding, and H. 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 canfield at physics.montana.edu

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Max Millennium News
by canfield＠mithra.physics.montana.edu 14 Nov '12

14 Nov '12

MAX MILLENNIUM NEWS 14 November 2012 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 Density fluctuations and the acceleration of electrons by beam-generated Langmuir waves in the solar corona -- Ratcliffe, H; Bian, N. H.; Kontar, E. P. Variations of flaring kernel sizes in various parts of the H-alpha line profile -- K. Radziszewski and P. Rudawy Detection of negative effective magnetic pressure instability in turbulence simulations -- Axel Brandenburg, Koen Kemel, Nathan Kleeorin, Dhrubaditya Mitra, Igor Rogachevskii Observations and models of slow solar wind with Mg9+ ions in quiescent steamers -- Leon Ofman; Lucia Abbo; Silvio Giordano 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 canfield at physics.montana.edu

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New RHESSI Science Nugget
by Hugh Hudson 14 Nov '12

14 Nov '12

No. 188. "Impulse Response Flares and Gamma Rays," by S. White and H. Hudson. A simplifying paradigm may describe acceleration to the highest energies in flares. See http://sprg.ssl.berkeley.edu/~tohban/wiki/index.php/%22Impulse_Response_Fla… Older Nuggets are available at http://sprg.ssl.berkeley.edu/~tohban/wiki/index.php/RHESSI_Science_Nuggets (the current series, 2008-present), and at http://sprg.ssl.berkeley.edu/~tohban/nuggets/ (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 Millennim News
by canfield＠mithra.physics.montana.edu 07 Nov '12

07 Nov '12

MAX MILLENNIUM NEWS 07 November 2012 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 Role of Type II Spicules in the Upper Solar Atmosphere -- James A. Klimchuk Relaxation of magnetic field relative to plasma density revealed from microwave zebra patterns associated with solar flares -- Sijie Yu, Yihua Yan, and Baolin Tan POlarization Emission of Millimeter Activity at the Sun (POEMAS): new circular polarization solar telescopes at two millimeter wavelength ranges -- Adriana Valio, P. Kaufmann, C.G. Gimenez de Castro, J.-P. Raulin, L.O.T. Fernandes, A. Marun 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 canfield at physics.montana.edu

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Max Millennium News
by canfield＠mithra.physics.montana.edu 31 Oct '12

31 Oct '12

MAX MILLENNIUM NEWS 31 October 2012 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 Magnetic Energy and Helicity in Two Emerging Active Regions in the Sun -- Yang Liu, Peter W. Schuck Transverse kink oscillations in the presence of twist -- Terradas, J., Goossens, M. Sausage oscillations of coronal plasma structures -- Nakariakov, V.M., Hornsey, C., Melnikov, V.F. Analysis of Helioseismic Power-Spectrum Diagram of A Sunspot -- Junwei Zhao & Dean-Yi Chou Helioseismic Holography of an Artificial Submerged Sound Speed Perturbation and Implications for the Detection of Pre-Emergence Signatures of Active Regions -- Braun, D.C. Differential Emission Measure Analysis of Multiple Structural Components of Coronal Mass Ejections in the Inner Corona -- X. Cheng, J. Zhang, S. H. Saar, & M. D. Ding Solar flare hard X-ray spikes observed by RHESSI: a case study -- J. Qiu, J. X. Cheng, G. J. Hurford, Y. Xu, and H. Wang Improved basis set for low frequency plasma waves -- P. M. Bellan Measurements of electron anisotropy in solar flares using albedo with RHESSI X-ray data. -- Dickson, E.C.M. and Kontar, E.P. Resolving Azimuth Ambiguity Using Vertical Nature of Solar Quiet-Sun Magnetic Fields -- Sanjay Gosain and Alexei A. Pevtsov A MULTI-SPACECRAFT VIEW OF A GIANT FILAMENT ERUPTION DURING 26/27 SEPTEMBER 2009 -- Sanjay Gosain, Brigitte Schmieder, Guy Artzner, Sergei Bogachev, and Tibor Toeroek DUAL TRIGGER OF TRANSVERSE OSCILLATIONS IN A PROMINENCE BY EUV FAST AND SLOW CORONAL WAVES: SDO/AIA AND STEREO/EUVI OBSERVATIONS -- Sanjay Gosain and Claire Foullon 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 canfield at physics.montana.edu

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New UKSP nugget: 28. Space weather at the Institution of Engineering and Technology
by Iain Hannah 30 Oct '12

30 Oct '12

28. Space weather at the Institution of Engineering and Technology<http://www.uksolphys.org/?p=5490> by Chris Davis, RAL Space Highlights of the IET “Solar Storms: Predicting and protecting against geomagnetic storms” meeting. http://www.uksolphys.org/?p=5490 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ UKSP Nuggets are published on a monthly basis highlighting solar physics research in the UK http://www.uksolphys.org/uksp-nuggets Iain Hannah and Lyndsay Fletcher ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Dr. Iain G. Hannah Eml: iain.hannah(a)glasgow.ac.uk<mailto:iain.hannah@glasgow.ac.uk> Astronomy & Astrophysics Group, Tel: +44 (0)141 330 6427 School of Physics & Astronomy, Fax: +44 (0)141 330 5183 Kelvin Building, University of Glasgow, Glasgow, UK, G12 8QQ Web: http://www.astro.gla.ac.uk/~iain/ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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