All RHESSI Science Nuggets

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RHESSI Nugget Title Nugget Index First Author Second Author   Date            
Probing chromospheric current sheets using SST and ALMA co-observations 427 João da SILVA SANTOS 21 Feb 2022
A demonstration of STIX hard X-ray imaging spectroscopy capabilities for an X-class flare (SOL2021-10-28) 426 Andrea BATTAGLIA Hannah COLLIER, and Säm KRUCKER 7 Feb 2022
A solar flare driven by thermal conduction observed in mid-infrared 425 Guillermo GIMÉNEZ de CASTRO 24 Jan 2022
Disk Occultation of a Lopsided Sun 424 Hugh HUDSON Stephen WHITE and Säm KRUCKER 10 Jan 2022
Resolving two distinct thermal X-ray components in a compound solar flare 423 Zhenjun ZHOU Rui LIU 28 Dec 2021
Bridging solar flares to coronal mass ejections 422 Markus ASCHWANDEN 14 Dec 2021
The Jakimiec Diagnostic Diagram 421 Hugh HUDSON 29 Nov 2021
First look at ALMA/HInode/IRIS microflares 420 Toshifumi SHIMIZU et al. 8 Nov 2021
Thomson scattering near sunspots 419 Pascal Saint-Hilaire et al. 25 Oct 2021
A Non-PFSS Global Coronal Model 418 Oliver RICE Anthony YEATES 11 Oct 2021
Manifold Nonthermality 417 Marina BATTAGLIA et al. 27 Sep 2021
X-Rays from a Type I Radio Burst 416 R. RAMESH 20 Sep 2021
Do Hot Onsets Predict Flare Magnitudes? 415 Hugh HUDSON 30 Aug 2021
Confined or Eruptive? 414 Ting LI et al. 16 Aug 2021
Impulsive and Gradual Eruptive Gamma Flares and Associated CMEs 413 Alexey STRUMINSKY Irina GRIGORIEVA and Andrei SADOVSKI 19 Jul 2021
The Morphology of Flare Time Profiles 412 Larisa KASHAPOVA et al. 12 Jul 2021
Flare Pulsation and the Heliosphere 411 Brendan CLARKE et al. 5 Jul 2021
STIX, the Hard X-Ray Telescope on board Solar Orbiter 410 Andrea Francesco BATTAGLIA Säm KRUCKER 28 Jun 2021
Nonequilibrium Ionization of Flare Plasma Observed by Hinode/EIS 409 Shinsuke IMADA 14 Jun 2021
Effects of Flares on Solar p-modes 408 Maria-Cristina RABELLO SOARES Frederic BAUDIN 26 Apr 2021
Subsecond Spikes in Solar Flare X-ray Flux as Seen by Fermi GBM 407 Trevor KNUTH Lindsay GLESENER 19 Apr 2021
Negative He 10830 Flare Ribbons and Non-thermal Electrons 406 Graham KERR 12 Apr 2021
Tracing the sources of gradual solar energetic particle events 405 David H. BROOKS Stephanie L. YARDLEY 29 Mar 2021
The Superflare SOL2017-09-06: from submm to mid-IR 404 Guillermo (Guigue) GIMÉNEZ DE CASTRO 15 Mar 2021
The Neupert Effect Revisited 403 Jiong QIU 8 Mar 2021
FLUKA as a tool for interpreting flare gamma-rays 402 Alec MACKINNON 1 Mar 2021
A Collective Study of 11 NuSTAR Microflares 401 Jessie DUNCAN Lindsay GLESENER 22 Feb 2021
A Solar FRB 400 Dale GARY Hugh HUDSON 15 Feb 2021
Richard Schwartz 399 Brian DENNIS Hugh HUDSON 25 Jan 2021
Observing Solar Flare X-ray Polarization with Prospective CubeSat Missions 398 Natasha JEFFREY 4 Jan 2021
Solar effects in the local interstellar medium 397 Don GURNETT Hugh HUDSON 14 Dec 2020
Investigation of Small-Scale Energy Releases in Hard X-rays with ​FOXSI 396 Subramania ATHIRAY Juliana VIEVERING 7 Dec 2020
What drives impulsive coronal heating? 395 Pradeep CHITTA et al. 30 Nov 2020
Probing the solar coronal heating function with slow magnetoacoustic waves 394 Dmitrii KOLOTKOV et al. 16 Nov 2020
Self-Consistent Flare Model 393 Wenzhi RUAN Rony KEPPENS 2 Nov 2020
Hot Flare Onsets 392 Hugh Hudson et al. 26 Oct 2020
Electric Current Neutralization and Eruption 391 Ellis AVALLONE Xudong SUN 12 Oct 2020
Prediction of Solar Cycle 25 390 Leif Svalgaard 5 Oct 2020
Flare/CME Cartoon Archive 389 Hugh Hudson 27 Sep 2020
Submerged Flare Acoustic Sources 388 Juan Camilo BUITRAGO CASAS Angel MARTÍNEZ 13 Sep 2020
Circular Ribbon Flare at Microwaves 387 Jeongwoo LEE 31 Aug 2020
Relation of Non-neutralized electric currents and the activity in active regions 386 P. VEMAREDDY 24 Aug 2020
White-light emission and photospheric magnetic field changes in flares 385 J. Sebastián CASTELLANOS DURÁN Lucia KLEINT 17 Aug 2020
Sunspot Differential Rotation in an X-class Flare 384 Richard GRIMES Balázs PINTÉR and Huw MORGAN 10 Aug 2020
Energy Partitioning in a Nonthermally Dominated Two-loop Solar Flare 383 Galina MOTORINA et al. 3 Aug 2020
SOL2013-11-10 Eruptive Circular-ribbon Flare with Extended Remote Brightenings 382 Chang LIU et al. 31 Jul 2020
Extreme-Ultraviolet Late Phase of Solar Flares 381 Rui LIU 22 Jun 2020
Energy transport by accelerated particles in the quiet solar atmosphere 380 Lars Frogner, Boris Gudiksen and Helle Bakke 15 Jun 2020
Quasi-periodic pulsations as indicators of oscillatory processes in solar flares 379 Elena KUPRIYANOVA et al. 11 May 2020
Rejuvenating Solar Flare Termination Shocks as Particle Accelerators 378 Bin CHEN 4 May 2020
Broad symmetrical Doppler-shifted Fe XXI line profiles 377 Vanessa Polito 20 Apr 2020
Phenomena in the unusually long pre-impulsive phase of SOL2011-06-07 376 Marian Karlický Jana Kašparová and Robert Sych 13 Apr 2020
Evidence for a Coronal Shock Wave Origin for Relativistic Protons Producing Solar Gamma-Rays and Observed by Neutron Monitors at Earth 375 Athanasios Kouloumvakos Gerald Share 16 Apr 2020
Using overlappogram data to find hot flare plasma 374 Louise Harra 23 Mar 2020
SOL2017-09-04 (M5.5) 2017 as a Source of Relativistic Electrons and Protons 373 Alexei Struminsky (see Acknowledgments) 16 Mar 2020
The M5.5 Solar Flare on September 4, 2017 as a Source of Relativistic Electrons and Protons 373 Alexei Struminsky (see Acknowledgements) 16 Mar 2020
Heating of the solar photosphere during a white-light flare 372 Jan Jurčák (see Acknowledgements) 29 Feb 2020
A Hot Cusp-Shaped Confined Solar Flare 371 Aaron Hernandez-Perez (see Acknowledgments) 24 Feb 2020
The Temporal and Spatial Extension of Gamma-ray Emission from the Sun 370 Nat Gopalswamy (see Acknowledgments) 17 Feb 2020
A PSP Perihelion 369 Jessie Duncan and Hugh Hudson 20 Jan 2020
Remembering John Brown 368 Alec MacKinnon 13 Jan 2020
A Global Survey of EUV Coronal Power Spectra 367 Karl Battams 31 Dec 2019
Cosmic Rays over the Rainbow Bridge 366 Hugh Hudson Alec MacKinnon 16 Dec 2019
Spectropolarimetric Insight into Plasma-Sheet Dynamics of a Solar Flare 365 Ryan French {see text) 9 Dec 2019
Lorentz Force Evolution Reveals the Energy Build-up Processes during Recurrent Eruptive Solar Flares 364 Ranadeep Sarkar, Nandita Srivastava, and Astrid M. Veronig 18 Nov 2019
Flare waiting times depend on their magnitudes 363 Hugh Hudson 11 Nov 2019
Can magnetic reconnection cause solar rainstorms? 362 Petra Kohutova 4 Nov 2019
Non-radial jets on the edges of active regions 361 Peter Wyper 14 Oct 2019
Searching SOLfully within the Nuggets 360 Hugh Hudson 7 Oct 2019
Submillimeter Radiation as the Thermal Component of the Neupert Effect 359 Guillermo Giménez de Castro 31 Sep 2019
The "Last Best" Flares 358 Hugh Hudson, Ed Cliver and Brian Dennis 24 Sep 2019
Dynamic Processes of the Moreton Wave on 2014 March 29 357 Denis Cabezas and the FMT team 16 Sep 2019
A Cool Star Flare Reveals an Unexpectedly Hot Emission Component 356 C. S. Froning A. Kowalski & K. France 29 Aug 2019
EVE-RHESSI DEM Models and the Low-energy Cutoff for Nonthermal Electrons 356 Jim McTiernan 9 Sep 2019
Stealth Coronal Mass Ejections from Active Regions 355 Jennifer O'Kane 19 Jul 2019
Do Kepler Superflare Stars Really Include Slowly Rotating Sun-like Stars? 354 Yuta NOTSU 8 Jul 2019
Localized Microwave and EUV Bright Structures in an Eruptive Prominence 353 Jing HUANG 23 Jun 2019
Broken-up hard X-ray spectra found for a loop-top source during a solar limb flare 352 Hao NING Yao CHEN and Jeongwoo LEE 16 Jun 2019
The Cosmic-Ray Shadow and Coronal Magnetism 351 Frederik Tenholt 13 May 2019
Kristian Birkeland 350 Hugh HUDSON Lyndsay FLETCHER 6 May 2019
Warm UV loops heated by small-scale cancellation events 349 Seray Şahin Vasyl Yurchyshyn 22 Apr 2019
Multiple Regions of Shock-accelerated Particles during a Solar Coronal Mass Ejection 348 Diana MOROSAN 1 Apr 2019
Persistent Quasi-Periodic Pulsations Detected During the Large X8.2 Solar Flare 347 Laura HAYES Peter GALLAGHER 25 Mar 2019
Is the coronal magnetic field braiding? 346 Markus Aschwanden 11 Mar 2019
An energetic pre-flare: electron distributions in magnetic reconnection outflows 345 Marina BATTAGLIA Eduard KONTAR and Galina MOTORINA 18 Feb 2019
Linear Polarization in H-alpha Flares 344 Tomoko KAWATE Yoichiro HANAOKA 4 Feb 2019
Short-Period Waves 343 Sijie YU Bin CHEN 21 Jan 2019
The Interesting RHESSI/SAS Archive 342 Hugh Hudson Martin Fivian 7 Jan 2019
Homologous White Light Solar Flares 341 Paolo Romano Abouazza Elmhamdi 31 Dec 2018
The flight of FOXSI-3 340 Lindsay Glesener Noriyuki Narukage 10 Dec 2018
Stellar Flares and Starspots 339 Lauren Doyle 3 Dec 2018
Neutron Production in Solar Flares 338 Ron Murphy Gerry Share 27 Nov 2018
Cycle 25 Strikes Again 337 Kamil Bicz 20 Nov 2018
Remembering Marcos Machado via his research 336 Hugh Hudson 12 Nov 2018
CORONAS/SPIRIT Mg XII and Nanoflares 335 Anton Reva 22 Oct 2018
White-light Emission and Non-thermal Electrons 334 Kyoung-Sun LEE 8 Oct 2018
Coronal Hard X-ray Sources Revisited 333 Brian Dennis 24 Sep 2018
Photospheric response to a flare 332 Mike Wheatland 17 Sep 2018
New Views of Global Solar Magnetic Field Evolution Over Four Solar Cycles 331 David Webb 20 Aug 2018
Understanding the co-spatial return current in solar flares 330 Meriem Alaoui Gordon Holman 6 Aug 2018
3D Magnetic Reconnection at a Coronal Null Point 329 Shane Maloney Aidan O'Flannagain and Peter Gallagher 30 Jul 2018
The true dawn of multimessenger astronomy 328 Hugh Hudson 23 Jul 2018
Microwave Imaging Spectroscopy of Flares is Here 327 Dale E. Gary EOVSA and RHESSI Teams 16 Jul 2018
Coronal nanoflares powered by footpoint reconnection 326 Pradeep Chitta, Hardi Peter and Sami Solanki 9 Jul 2018
A remarkable, but confused, coronal hard X-ray source 325 Alexandra Lysenko Larisa Kashapova, Hugh Hudson 25 Jun 2018
Understanding HMI pseudocontinuum in white-light flares 324 Michal Švanda 28 May 2018
To Beam or not to beam - that is (still) the question 323 Paulo Simões Hugh Hudson 14 May 2018
To beam or not to beam - that is (still) the question 323 Paulo Simões Hugh Hudson 14 May 2018
Observation of Cosmic Ray Spallation Events from SoHO 322 Serge Koutchmy Ehsan Tavabi 7 May 2018
A Sunspot from Cycle 25 for sure 321 Tomek Mrozek Hugh Hudson 10 Apr 2018
Blue-wing enhancement of the Mg II h and k lines in a flare 320 Akiko TEI 8 Apr 2018
NuSTAR detects X-ray flares in the quiet Sun 319 Matej Kuhar 26 Mar 2018
Homologous CME/flares from AR 12371 318 Panditi Vemareddy Pascal Demoulín 19 Mar 2018
Non-Maxwellian Diagnostics from SDO/EVE Spectra of an X-class Flare 317 Elena Dzifčáková Jaroslav Dudík 19 Feb 2018
Joint MinXSS and RHESSI Flare X-ray Spectra between 1 and 15 keV 316 Chris Moore Brian Dennis and the MinXSS Science Team 5 Feb 2018
MinXSS and RHESSI measure flare spectra over 1-15 keV 316 Chris Moore Brian Dennis and MinXSS 5 Feb 2018
Parameterized Flare Models with Chromospheric Compressions 315 Adam F. Kowalski Joel C. Allred 17 Jan 2018
A Curious Sunspot Group in 2018 314 Hugh Hudson 14 Jan 2018
Tecumseh's Eclipse and Astrophysics 313 Hugh Hudson 25 Dec 2017
Hunting for Hidden Tiny Flares 312 Shin-nosuke ISHIKAWA 27 Nov 2017
Unusual Type III Burst Dynamics Produced by Diverging Magnetic Fields 311 Patrick McCauley 20 Nov 2017
Valderrama in the 21st Century 310 Hugh Hudson 31 Oct 2017
Electron Scattering in the Flaring Corona 309 Sophie Musset 24 Oct 2017
The Power of Turbulence 308 Nic Bian 25 Sep 2017
The Kelvin Force and Loop-Top Concentration 307 Kiyoto Shibasaki 18 Sep 2017
The Last Best Flare of Cycle 24? 306 Säm Krucker Hugh Hudson 11 Sep 2017
Electric Current Neutralization and Solar Eruption in Active Regions 305 Yang LIU 28 Aug 2017
RHESSI and the Megamovie 304 Hugh Hudson, Laura Peticolas, Juan Carlos Martinez Oliveros 31 Jul 2017
Bastille Day 2017 303 Hugh Hudson Säm Krucker 24 Jul 2017
The Solar X-ray Limb III 302 Marina Battaglia Gordon Hurford 14 Jun 2017
Double Coronal X-ray and Microwave Sources Associated With A Magnetic Breakout Solar Eruption 301 Yao CHEN 29 May 2017
A Lasso Model for Solar Gamma-ray Events 300 Hugh Hudson 15 May 2017
High Resolution Temporal and Spatial Structure of a White Light Flare 299 Vasyl Yurchyshyn 30 Apr 2017
Multi-Instrument Solar Flare Observations II: A SC24 retrospective 298 Ryan Milligan Jack Ireland 10 Apr 2017
Multi-Instrument Solar Flare Observations I: Solar Flare Finder 297 Ryan Milligan Kim Tolbert 3 Apr 2017
Suppression of Hydrogen Emission in an X-class White-light Solar Flare 296 Ondřej Procházka Ryan Milligan 20 Mar 2017
Radio Emissions from Double RHESSI TGFs 295 Andrey Mezentsev Thomas Gjesteland 13 Mar 2017
Edward Chupp 294 6 Mar 2017
Pierre Kaufmann 293 19 Feb 2017
RHESSI's 15th Anniversary 292 Brian Dennis, Säm Krucker Albert Shih 14 Feb 2017
Hard X-ray Emission from Partially Occulted Solar Flares 291 Frederic Effenberger Fatima Rubio da Costa 30 Jan 2017
GOES Hard X-rays? 290 Hugh Hudson, Janet Machol, and Rodney Viereck 16 Jan 2017
Syrovatskii's "constant density" approximation 289 Hugh Hudson and Paulo Simöes 29 Dec 2016
Statistical Link Between Electrons Emitting X-rays and Type III Radio Bursts 288 Hamish Reid and Nicole Vilmer 19 Dec 2016
KW-Sun: The Konus/WIND Hard X-ray Solar Flare Database 287 Alexandra Lysenko and the Konus/WIND Team 20 Nov 2016
Microwave Emission from Twisted Magnetic Fields 286 Mykola Gordovskyy and Phillippa Browning 13 Nov 2016
Spatio-Temporal Dynamics of Flare Hard X-ray Pulsations 285 Ivan Zimovets Sergey Kuznetsov, Alexander Morgachev, and Alexei Struminsky 31 Oct 2016
Flare-induced Impulsive Sunspot Rotation caught in High Resolution 284 Chang Liu Haimin Wang 24 Oct 2016
Hard X-ray Polarimetry from Tian Gong 2 283 Wojtek Hajdas 20 Oct 2016
A flare in the deep solar atmosphere 282 Richard Schwartz Hugh Hudson 26 Sep 2016
To be or not to be - the role of projection effects in EUV imaging 281 Karin Dissauer Manuela Temmer 15 Aug 2016
Solar flare neutrons observed on the ground and in space 280 Alexander MacKinnon 13 Aug 2016
Unexpected intensity distributions of solar electrons in the heliosphere 279 Andreas Klassen SEPT/STEREO team 11 Jul 2016
Initiation of a type II radio burst without a CME 278 Pankaj Kumar, Davina Innes, and Kyung-Suk Cho 4 Jul 2016
Spotlessness returns 277 Hugh Hudson 27 Jun 2016
RHESSI has resumed operations 276 Albert Shih, Säm Krucker and Brian Dennis 20 Jun 2016
Non-thermal recombination in solar flares and microflares 275 Jeffrey Reep John Brown 6 Jun 2016
Data-driven radiative hydrodynamic modeling of SOL2014-03-29 274 Fatima Rubio da Costa 10 May 2016
Electron acceleration and hard X-ray emission from SOL2013-11-09 273 Yuri Tsap Galina Motorina 5 May 2016
Extreme events, stellar evolution, and magnetic reconnection 272 Hugh Hudson 30 Apr 2016
Radio polarization signatures in twisted flare loops 271 Ivan Sharykin Alexei Kuznetsov 25 Apr 2016
An Unreported White-light Prominence 270 Matt Penn Hugh Hudson 28 Mar 2016
RHESSI's 5th Anneal 269 Albert Shih Brian Dennis 23 Feb 2016
A new development in the Frost-Dennis paradigm 268 Hugh Hudson Melissa Pesce-Rollins and Larisa Kashapova 22 Feb 2016
When the Earth’s atmosphere becomes dynamic… 267 Manuela Temmer Sandro Krauss and Astrid Veronig 15 Feb 2016
Hard X-ray Directivity Measurements with STIX and MiSolFA 266 Diego Casadei Hugh Hudson 7 Dec 2015
On the Correlation of HXR and WL Emission in Solar Flares 265 Matej Kuhar 23 Nov 2015
How to better determine the power in non-thermal electrons from observed X-ray spectra 264 Eduard Kontar Gordon Emslie, Natasha Jeffrey, Nic Bian 16 Nov 2015
Soft and Hard X-rays, Flares, and the Corona 263 Hugh Hudson 20 Oct 2015
Fine Structure in Flare Soft X-ray Light Curves 262 Brian Dennis Kim Tolbert 21 Sep 2015
Photospheric Electric Fields and Energy Fluxes in the Eruptive Active Region NOAA 11158 261 Maria Kazachenko 14 Sep 2015
RHESSI and General Relativity 260 Bill Thompson and Hugh Hudson 7 Sep 2015
Return-current Model Spectra and Enhanced Plasma Resistivity 259 Meriem Alaoui and Gordon Holman 31 Aug 2015
High Energies in the Inner Heliosphere 258 Hugh Hudson 24 Aug 2015
A Two-ribbon White-light Flare Associated with a Failed Solar Eruption 257 Xin Cheng 14 Jul 2015
The Fastest Flare 256 Hugh Hudson Paulo Simões 29 Jun 2015
High-energy Electrons and Electric Currents during a Flare 255 Sophie Musset, Nicole Vilmer and Véronique Bommier 22 Jun 2015
High Dispersion Spectroscopy of solar-type superflare stars 254 Yuta Notsu 8 Jun 2015
"Superflares" on solar-type stars observed with Kepler 253 Hiroyuki Maehara 1 Jun 2015
EOVSA Coverage of a Recent Gamma-Ray Flare 252 Dale E. Gary Gregory Fleishman 10 May 2015
Ionospheric Effects, Flare History, and Dick Donnelly 251 Hugh Hudson Peter Gallagher 27 Apr 2015
RHESSI Detection of X-ray Emission from a Quiet-Sun Filament Eruption 250 Gordon Holman Adi Foord 13 Apr 2015
Soft X-ray emission in kink-unstable coronal loops 249 Rui Pinto Nicole Vilmer, Sacha Brun 30 Mar 2015
Daily solar mm-observations at Aalto University Metsähovi Radio Observatory 248 Juha Kallunki Minttu Uunila 16 Mar 2015
Solar Physics during the March 2015 Solar Eclipse 247 Hamish Reid Hugh Hudson 9 Mar 2015
Glasgow Callisto and CMEless type II bursts 246 Peter Wakeford Hugh Hudson 16 Feb 2015
Flare Heating by Mildly Non-thermal Particles 245 Jeffrey Reep 26 Jan 2015
Above-the-Looptop Sources 244 Mitsuo Oka Säm Krucker 12 Jan 2015
The IAU Solar Target Identifier - A Good Thing 243 Hugh Hudson John Leibacher 29 Dec 2014
The Low-High-Low Starting Frequency Trend in Groups of Type III Bursts 242 Hamish Reid 22 Dec 2014
The Solar X-ray Limb II 241 Marina Battaglia Hugh Hudson 24 Nov 2014
Back from the Far Side 240 Hugh Hudson Greg Slater 17 Nov 2014
A Record-Setting CMEless Flare 239 Sam Freeland Greg Slater 27 Oct 2014
The Formation of Kappa Distributions in Solar Flares 238 Nicolas Bian Duncan Stackhouse 13 Oct 2014
The Balmer continuum observed from IRIS! 237 Petr Heinzel Lucia Kleint 29 Sep 2014
Energy goes up... but doesn't come back down! Coronal heating? 236 Brian Welsch 22 Sep 2014
Which detectors can I use to analyze this flare? 235 Brian Dennis Kim Tolbert 15 Sep 2014
RHESSI Resumes Observations 234 Albert Shih Säm Krucker 1 Sep 2014
EUNIS Sees Pervasive Faint Fe XIX Emission: Evidence for Nanoflare Heating 233 Jeff Brosius 18 Aug 2014
Octupolar out-of-plane magnetic field structure generation during magnetic reconnection 232 Jan Graf von der Pahlen David Tsiklauri 4 Aug 2014
Flare Observed by a Dozen Instruments 231 Lucia Kleint Kevin Reardon 28 Jul 2014
The Redistribution of Nonthermal Electron Energy 230 Ryan Milligan 14 Jul 2014
RHESSI is Annealing Now 229 Albert Shih Martin Fivian 7 Jul 2014
Mysteries of Flare/CME Initiation 228 Shaun Bloomfield Hugh Hudson 8 Jun 2014
Solar Cosmic Rays, Neutrons, and Fermi Gamma-Rays 227 Hugh Hudson Alec MacKinnon 28 May 2014
The 3D standard model for eruptive flares 226 Miho Janvier 14 May 2014
Microwave Images of a Single-Loop Flare: Observations and Simulations 225 Alexey Kuznetsov Eduard Kontar 28 Apr 2014
Abundances in Solar Flares 224 Harry Warren 21 Apr 2014
Homing in on Flare Energy 223 Hugh Hudson Ryan Milligan 14 Apr 2014
Empirical Constructs and Cartoons 222 Forrest Mozer Hugh Hudson 24 Mar 2014
Imaging Quasi-Periodic Oscillations in a Simple Flare 221 Zongjun Ning Hugh Hudson 17 Mar 2014
A Wonderful Cycle 24 Flare 220 Säm Krucker Hugh Hudson 3 Mar 2014
BARREL Balloon Observations and History 219 Greg Bowers Alexa Halford 17 Feb 2014
Instantaneous Flare Properties 218 Hugh Hudson 10 Feb 2014
Reflection of Coronal Global Waves 217 Ines Kienreich Hugh Hudson 13 Jan 2014
Flare Coronal Rain 216 Hugh Hudson Säm Krucker 23 Dec 2013
The HEROES Mission: High Energy Replicated Optics to Explore the Sun 215 Steven Christe Albert Shih 16 Dec 2013
CMEs on young, solar-type stars 214 Alicia Aarnio 9 Dec 2013
The 1859 Space Weather Event Revisited 213 Ed Cliver 25 Nov 2013
Hard X-ray Footpoint Asymmetry 212 Ya-Hui YANG 7 Nov 2013
The Halloween Flares and Large-Scale Correlations 211 Richard Schwartz Hugh Hudson 28 Oct 2013
Scattering Polarization in Solar Flares 210 Jiři Štěpàn Petr Heinzel 21 Oct 2013
The Flare that Time Forgot 209 Paulo Simões Hugh Hudson 14 Oct 2013
The Post-Burst Increase 208 Hugh Hudson 30 Sep 2013
Peristaltic Shocks: a model 207 Dana Longcope Roger Scott 16 Sep 2013
Negative Microwave Bursts 206 Victor Grechnev Hugh Hudson 3 Sep 2013
Acceleration-region Densities 205 Säm Krucker Marina Battaglia 5 Aug 2013
Implosion and Oscillation 204 Paulo Simões Hugh Hudson 29 Jul 2013
Minoflares 203 Iain Hannah Hugh Hudson 1 Jul 2013
Mars Odyssey/HEND and RHESSI 202 Vadim Vybornov Michael A. Livshits 10 Jun 2013
Hard X-rays in Descent 201 Aidan O'Flannagain John Brown and Peter Gallagher 27 May 2013
Too few? Too many? 200 Paulo Simões Eduard Kontar 13 May 2013
A huge gamma-ray burst 199 David Smith Andre Csillaghy 6 May 2013
Three-phase life leads to corpulent X-ray loops 198 Natasha Jeffrey Eduard Kontar 15 Apr 2013
Antipodal Flares 197 P. Bill P. Bunyan 1 Apr 2013
Observational evidence for breakout reconnection 196 Henry Aurass Gordon Holman 18 Mar 2013
Burst-on-Tail (BOT) 195 Alexei Struminsky Ivan Zimovets 4 Mar 2013
Electron re-acceleration and HXR emission 194 Heather Ratcliffe Marian Karlický and Eduard Kontar 18 Feb 2013
Passages of Electron Beams 193 Bin Chen Tim Bastian 11 Feb 2013
Kappa Distribution 192 Mitsuo Oka 21 Jan 2013
Hard X-ray Spikes Observed by RHESSI 191 Jiong Qiu Gordon Hurford 7 Jan 2013
Flare Productivity 190 Hugh Hudson Lyndsay Fletcher 27 Dec 2012
FOXSI Success 189 Lindsay Glesener Säm Krucker 27 Dec 2012
"Impulse Response Flares" and Gamma Rays 188 Hugh Hudson Stephen White 12 Nov 2012
Glasgow Callisto optimistic: first light comes in focus 187 Heather Ratcliffe Eduard Kontar 29 Oct 2012
Photospheric Temperature Gradient 186 Martin Fivian Hugh Hudson 22 Oct 2012
Energy Partition in Large Solar Eruptive Events 185 Gordon Emslie Brian Dennis 5 Oct 2012
New TGFs Found in the RHESSI Data 184 Thomas Gjesteland Nikolai Østgaard 10 Sep 2012
The RHESSI Flare Catalog 183 Jim McTiernan Hugh Hudson 29 Aug 2012
RHESSI Catches Gamma-Ray Bursts 182 Jakub Ripa 20 Aug 2012
Dense Loop Flares 181 Jingnan Guo Gordon Emslie 6 Aug 2012
The Slowest Flare 180 Sam Freeland Hugh Hudson 23 Jul 2012
Dimmings and Sustained Gamma-Ray Events 179 Hugh Hudson Nicola Omodei 25 Jun 2012
Flare Nimbus 178 Susan McKenna-Lawlor 13 Jun 2012
RHESSI and the Transit of Venus I 177 Hugh Hudson Martin Fivian 1 Jun 2012
Time Profiles of Solar Flare Densities 176 Ryan Milligan Michael Kennedy 21 May 2012
Solar energetic electron events over one solar cycle 175 Linghua Wang 7 May 2012
A Shocking Type II 174 Hazel Bain Säm Krucker and Lindsay Glesener 30 Apr 2012
RHESSI and IRIS 173 Hugh S Hudson 16 Apr 2012
A New Day Dawns 172 Dale E. Gary 26 Mar 2012
An Fe Cascade 171 Hugh Hudson 12 Mar 2012
Do slow waves trigger pulsations in two-ribbon flares? An observational search 170 Andrew Inglis Brian Dennis 27 Feb 2012
RHESSI's Tenth Anniversary 169 Brian Dennis Bob Lin 15 Feb 2012
Supra-Arcade Downflows 168 Sabrina Savage David McKenzie 23 Jan 2012
Flare Observations of the EUV Continua 167 Ryan Milligan 16 Jan 2012
No Hard X-rays from Comet Lovejoy 166 Hugh Hudson Pascal Saint-Hilaire 19 Dec 2011
Modelling spatially resolved X-ray polarization 165 Natasha Jeffrey Eduard Kontar 12 Dec 2011
Slowly but surely towards the huge amount of energy II 164 Sylwester Kołomański Tomasz Mrozek 28 Nov 2011
X-ray and H-alpha Flare Impulses 163 Krzysztof Radziszewski Kenneth Phillips 14 Nov 2011
Slowly but surely towards the huge amount of energy I 162 Urszula Bąk-Stęślicka Tomasz Mrozek, Sylwester Kołomański 31 Oct 2011
Quasi-Periodic Pulsations: Fermi/GBM Results 161 David Gruber Pawel Lachowicz 24 Oct 2011
A Flare in 3D 160 Hugh Hudson Juan Carlos Martinez Oliveros 10 Oct 2011
Solar Max Arrives 159 Hugh Hudson Richard Schwartz 26 Sep 2011
Two-stage SEE Shows Reconnection 158 Yang Su Brian Dennis 7 Sep 2011
Scattered Light: Inverse Compton Scattering and Coronal Hard X-ray Sources 157 B. Chen T. S. Bastian 17 Jul 2011
X-ray, EUV & WL emission heights observed by RHESSI & SDO 157 Marina Battaglia Eduard Kontar 24 Jul 2011
Gamma rays and Doppler shifts 156 Hugh Hudson 20 Jul 2011
Hard X-rays and Sympathy 155 Hugh Hudson 13 Jul 2011
Suzaku Microflares 154 Shin-nosuke Ishikawa 30 Jun 2011
Acceleration without Heating 153 G. Fleishman E. Kontar 13 Jun 2011
DIY spectroscopy: Analyzing AIA diffraction patterns 152 C. L. Raftery S. Krucker 30 May 2011
EVE/ESP and the Neupert Effect 151 H. Hudson 9 May 2011
Decimetric pulsations and coronal X-ray sources 150 A. Benz M. Battaglia & N. Vilmer 18 Apr 2011
The Alfven Speed above a Sunspot, and Gamma-rays 149 H. Hudson L. Fletcher 12 Apr 2011
Slow Magnetoacoustic Waves in Two-Ribbon Flares 148 V. Nakariakov I. Zimovets 17 Mar 2011
First Sunquake of Solar Cycle 24 Observed by Solar Dynamics Observatory 147 A. G. Kosovichev 7 Mar 2011
M is for Magnifique Part Deux 146 Steven Christe Andy Inglis 21 Feb 2011
At last, the EUV Spectrum 145 Hugh Hudson 7 Feb 2011
Black and White Flares 144 Juan Carlos Martinez Oliveros Charlie Lindsey 24 Jan 2011
The Flares of the RHESSI Monograph 143 Hugh Hudson Gordon Emslie 11 Jan 2011
Brilliant Timing 142 Säm Krucker Hugh Hudson 20 Dec 2010
M is for Magnifique 141 Steven Christe Andy Inglis 6 Dec 2010
Major Flare Watch Evaluation 140 Dick Canfield Shaun Bloomfield 15 Nov 2010
But there was a bigger one 139 Hugh Hudson Lindsay Glesener 8 Nov 2010
SDO EVE Flare Observation 138 Phil Chamberlin Thomas Woods 18 Oct 2010
Microflares in Sectors 137 Leif Svalgaard Iain Hannah 4 Oct 2010
Sector Boundaries and RHESSI Flares 137 Leif Svalgaard Iain Hannah 4 Oct 2010
Quiet Sun III 136 Iain Hannah Hugh Hudson 27 Sep 2010
The X-ray Limb 135 Hugh Hudson Gordon Hurford 6 Sep 2010
Fast electrons relaxing 134 Alec MacKinnon 23 Aug 2010
Chromospheric Plasma Parameters 133 Stephanie Chow Hugh Hudson 2 Aug 2010
Harmonic Oscillations 132 Ivan Zimovets Andrew Inglis 12 Jul 2010
Cloudy SolarSoftware 131 Laszlo I. Etesi Brian R. Dennis 5 Jul 2010
Albedo and the modification of RHESSI results 130 Natasha Jeffrey Eduard Kontar 29 Jun 2010
Kernels and Ribbons 129 Jiong Qiu 14 Jun 2010
Awesome Stellar Flare Spectra 128 Adam Kowalski Suzanne Hawley 4 Jun 2010
RHESSI's Anneal Adventure 127 David Smith Mark Lewis 14 May 2010
History of Solar Oblateness 126 Hugh Hudson Jean-Pierre Rozelot 26 Apr 2010
An Alternative View of the Masuda Flare 125 Nariaki Nitta 12 Apr 2010
Particle Acceleration due to a Plasmoid-Looptop Collision 124 Ryan Milligan 29 Mar 2010
Waiting Times of Solar Hard X-Ray Flares 123 Markus Aschwanden Jim McTiernan 15 Mar 2010
Narrowband radio signal correlated with early hard X-ray flux during a microflare 122 Henry Aurass 1 Mar 2010
Revisiting the SHH and SEP Link 121 James Grayson and Säm Krucker 15 Feb 2010
Two phases of X-ray emission in a solar eruptive flare 120 Bhuwan Joshi 1 Feb 2010
Solar Hard X-ray Albedo 119 Ed Schmahl Gordon Hurford 18 Jan 2010
Cycle 24 has begun 118 Hugh Hudson and Greg Slater 5 Jan 2010
Relative and (maybe) Absolute RHESSI Detector Efficiency: 2002-2008 117 Jim McTiernan 22 Dec 2009
A tiny white-light flare 116 Hugh Hudson 7 Dec 2009
Dips and Waves 115 Iain Hannah Eduard Kontar 23 Nov 2009
STEREO observations of flares and their associations with CMEs 114 Nariaki Nitta 9 Nov 2009
Imaging through visibility interpolation: uv-smooth 113 Anna Massone and Michele Piana 26 Oct 2009
A Bad Time for Flares but a Good Time for Debris 112 W. Dean Pesnell 12 Oct 2009
RHESSI Deep Integrations 111 Pascal Saint-Hilaire 28 Sep 2009
RHESSI in Cycle 24 110 Säm Krucker Hugh Hudson 14 Sep 2009
Confined Flares versus Eruptive Flares 109 Jie Zhang 31 Aug 2009
Solar Cosmic Rays of the GLE on 20 January 2005 108 Sophie Masson Ludwig Klein 24 Aug 2009
CMEless Flares 107 Hugh Hudson Säm Krucker 10 Aug 2009
Where are the flares 106 Hugh Hudson Leif Svalgaard 21 Jul 2009
The 15.11 MeV Gamma-ray Line Detected? 105 Brian Dennis 6 Jul 2009
Do solar decimetric spikes originate in coronal X-ray sources? 104 Arnold Benz Marina Battaglia 22 Jun 2009
STEREO observed stealth CME 103 Eva Robbrecht 8 Jun 2009
Hard X-ray Pulsations in Flares 102 Andrew Inglis Valery Nakariakov 25 May 2009
RHESSI microflares - Flare Cartoons and Reality 101 Sigrid Berkebile-Stoiser 11 May 2008
RHESSI - Concept to Fruition 100 Brian Dennis Bob Lin 30 Apr 2009
Cycle 24 - don't panic yet! 99 Leif Svalgaard Hugh Hudson 13 Apr 2009
Chree Analysis for Flares 98 Hugh Hudson 30 Mar 2009
Sixty-Five Years of Solar Radioastronomy 98 Nicole Vilmer 30 Mar 2009
High Temperatures in Active Regions 97 Jim McTiernan 16 Mar 2009
The Jakimiec Track 96 Hugh Hudson Fabio Reale 2 Mar 2009
Coronal implosion 95 Rui Liu 16 Feb 2009
Other Discoveries from Carrington's Flare 94 Hugh Hudson 2 Feb 2009
Collapsing Traps 93 Boris Somov Hugh Hudson 19 Jan 2009
RHESSI Simulations of Complicated Flares 93 Lyndsay Fletcher Jim McTiernan 5 Jan 2009
Cycle 24 92 Hugh Hudson Steven Christe 22 Dec 2008
Quantum of Solar 91 Peter Gallagher Hugh Hudson 15 Dec 2008
Inverse Compton X-rays from relativistic flare leptons 90 Alex MacKinnon Procheta Mallik 30 Nov 2008
The Rise and Fall of The Low Energy Cut Off 89 Ewan Dickson Eduard Kontar 17 Nov 2008
SEPs Link not Confirmed 88 Gerry Share Allan Tylka 3 Nov 2008
The SphinX Instrument on CORONAS-PHOTON 87 Janusz Sylwester Ken Phillips 22 Oct 2008
The Good Guys and the Rascals 86 B. Dabrowski Arnold Benz 13 Oct 2008
RHESSI Optical Images 85 H. Jabran Zahid Hugh Hudson 29 Oct 2008
Flare Plasma Abundances - New X-ray Observations 84 Brian Dennis Richard Starr 15 Sep 2008
Hard X-rays from a jet? 83 Hazel Bain Lyndsay Fletcher 27 Aug 2008
Are stellar flares like solar flares? 82 Hugh Hudson Beate Stelzer 11 Jan 2008
The microflare Height Distribution 81 Steven Christe Hugh Hudson 28 Jan 2008
The McClymont Jerk 80 Hugh Hudson Brian Welsch 14 Jan 2008
EIT Waves - Cadence issues 79 David Long Peter Gallagher 30 Jun 2008
Faculae and microflares 78 Jabran Zahid Steven Christe 16 Jan 2008
RHESSI and tether-cutting 77 Yan Xu 4 Jan 2008
X-ray and UVWL footpoints 76 Lyndsay Fletcher Hugh Hudson 21 Jan 2008
Solar Cycle 24 at hand! 75 Hugh Hudson 6 Jan 2008
Anisotropy of RHESSI hard X-ray emission 74 Jana Kasparova 21 Jan 2008
A STEREO/RHESSI Flare at Solar Minimum 73 Hugh Hudson Säm Krucker 1 Jan 2008
Saturation of Nonthermal Hard X-ray Emission in Solar Flares 72 Antoun Daou David Alexander 24 Jan 2008
Acceleration of fast halo CMEs & synchronized flare HXR bursts 71 Manuela Temmer 1 Jan 2008
A hard wee flare observed with RHESSI and Hinode/XRT 70 Iain Hannah 25 Jan 2008
Annealing RHESSI for the first time 69 David Smith 12 Jan 2008
Waving goodbye to a standard model 68 Lyndsay Fletcher Hugh Hudson 4 Jan 2008
The coronal magnetic field 1 67 Hugh Hudson 15 Jan 2008
A Pion Event 66 Gerard Trottet Hugh Hudson and Sä Krucker 1 Jan 2007
WATCH - a RHESSI precursor 65 Hugh Hudson 27 Jan 2007
RHESSI and submillimeter waves 64 Hugh Hudson 12 Jan 2007
What is there before the flare? 63 Hugh Hudson 29 Jan 2007
The Next Generation - FOXSI 62 Steven Christe Säm Krucker 15 Jan 2007
Double Coronal Hard X-ray Source 61 Wei Liu Vahe Petrosian 1 Jan 2007
Annihilation of Positrons 60 Ron Murphy Gerry Share 17 Jan 2007
Magnetic fields in active regions 59 Hugh Hudson Lyndsay Fletcher 4 Jan 2007
Fast electron recombination: a neglected HXR source 58 John Brown Procheta Mallik 2 Jan 2007
RHESSI, Hinode, and Spin 57 Säm Krucker Steven Christe 6 Jan 2007
Just how bursty is X-ray data? 56 R.T. James McAteer 23 Jan 2007
The Evaporating Sun 55 Ryan Milligan 1 Jan 2007
Thermal X-ray Continuum - Free-Free or Free-Bound? 54 Enrico Landi Brian Dennis 26 Jan 2007
Free-bound continuum: basics 53 Brian Dennis 13 Jan 2007
A myriad of microflares 52 Iain Hannah Steven Christe 2 Jan 2007
Solar Electron Events 51 Linghua Wang 14 Jan 2007
Solar X-rays from axions 50 Hugh Hudson 3 Jan 2007
Hinode/SOT Observations of Flare Ribbons 49 Tom Berger 16 Jan 2007
Hard X-ray Emission along H-alpha Ribbons 48 Jeongwoo Lee Ju Jing 2 Jan 2007
Bouncing Thick-Target Coronal X-Ray Sources 47 Linhui Sui Gordon Holman 14 Jan 2007
Soft-Hard-Harder 46 Säm Krucker Hugh Hudson 5 Jan 2007
The RHESSI fifth anniversary: X-flares persist! 45 Pascal Saint-Hilaire Gerry Share 2 Jan 2007
John Brown and the thick-target model 44 Lyndsay Fletcher Hugh Hudson 8 Jan 2007
A last best active region 43 Säm Krucker Hugh Hudson 22 Jan 2007
A solar X-ray dentist mirror 42 Eduard Kontar Hugh Hudson 8 Jan 2007
Coronal gamma-ray sources in giant solar flares 41 Säm Krucker Gordon Hurford 4 Jan 2006
Ribbon-like hard X-ray source 40 Chang Liu 2 Jan 2006
RHESSI Visibilities 39 Ed Schmahl Gordon Hurford 11 Jun 2006
Coronal hard X-rays and gamma-rays 38 Hugh Hudson 24 Jan 2006
Solar radiation belts? 37 Hugh Hudson Alec MacKinnon 1 Jan 2006
Multi-thermal delays 36 Marcus Aschwanden 25 Jan 2006
Flare Loop Asymmetries 35 Ed Schmahl Rick Pernak 11 Jan 2006
Radiation damage 34 Steven Christe Albert Shih 28 Jan 2006
Highly significant detection of solar neutrons 33 Kyoko Watanabe 14 Jan 2006
Thunderstruck 32 David Smith 31 Jan 2006
Spectral Evolution in Stochastic Acceleration Models 31 Paolo Grigis 17 Jan 2006
Observing the Crab Nebula 30 Hugh Hudson 3 Jan 2006
PFSS, SEPs, and RHESSI 29 Nariaki Nitta Hugh Hudson 19 Jan 2006
One small step for a photon... 28 Eduard Kontar 5 Jan 2006
X-ray and gamma-ray spectroscopy 27 Hugh Hudson David Smith 22 Jan 2006
Sunquakes: Seismic Transients from Solar Flares 26 Charlie Lindsey Alina Donea 8 Jan 2006
Return currents and soft-hard-soft spectral evolution 25 Valentina Zharkova Mykola Gordovskyy 24 Jan 2006
Three is company 24 Marina Battaglia 1 Jan 2006
Birth of a dense flaring loop 23 Laura Bone 27 Jan 2006
Time delay between HXR and Gamma-rays 22 Cyril Dauphin Nicole Vilmer 13 Jan 2006
A Solar Hard X-Ray Halo: Exploring the Quiet Sun 2 21 Alec MacKinnon Hugh Hudson 27 Jan 2006
Browse the RHESSI data! 20 Albert Shih 16 Jan 2006
RHESSI and the Wilson effect 19 Hugh Hudson Martin Fivian 2 Jan 2006
Neutron starquake shakes RHESSI 18 Anna Watts Tod Strohmayer 16 Jan 2006
Late-phase particle acceleration 17 Säm Krucker Hugh Hudson 5 Jan 2006
Exploring the Quiet Sun 1 16 Iain Hannah 19 Dec 2005
The Fe and Fe/Ni line features II 15 Ken Phillips Christina Chifor 5 Dec 2005
What goes up, first comes down 14 Gordon Holman 21 Nov 2005
The Fe and Fe/Ni line features I 13 Ken Phillip Christina Chifor 7 Nov 2005
X marks the spot? 12 Iain Hannah 24 Oct 2005
White-light Flares 11 Hugh Hudson Thomas Metcalf 3 Oct 2005
Which are more powerful, flares or CMEs? 10 Brian Dennis 26 Sep 2005
Small is steep 9 Marina Battaglia 12 Sep 2005
How does RHESSI make images? 8 Gordon Hurford Steven Christe 29 Aug 2005
RHESSI and quasi-periodic pulsations 7 Claire Foullon 16 Aug 2005
Elementary Flares 6 Arnold Benz 4 Aug 2005
Bastille day encore 2005 5 Sam Krucker Hugh Hudson 11 Jul 2005
Footpoint motions and what we can learn from them 4 Paolo Grigis 11 Jul 2005
RHESSI observes a magnetar 3 Hugh Hudson Kevin Hurley 5 Jul 2005
HESSI and Type III Radio Bursts 2 Steven Christe 9 Apr 2005
Novel X-ray Spectrograms 1 Hugh Hudson Sam Krucker 21 Mar 2005

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