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Related papers: Identification of coronal heating events in 3D sim…
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One candidate-model for heating the solar corona is magnetic reconnection that embodies Ohmic dissipation of current sheets. When numerous small-scaled magnetic reconnection occur, then it is possible to heat the corona. Due to the…
Parker (1972) first proposed that coronal heating was the necessary outcome of an energy flux caused by the tangling of coronal magnetic field lines by photospheric flows. In this paper we discuss how this model has been modified by…
Solar and Stellar Astrophysics · Physics
2021-04-07
G. Einaudi , R. B. Dahlburg , I. Ugarte-Urra , J. W. Reep , A. F. Rappazzo , M. Velli
Context. We investigate the statistics of the spatial and temporal distribution of the coronal heating in a three-dimensional magneto- hydrodynamical (3D MHD) model. The model describes the temporal evolution of the corona above an observed…
The nanoflare paradigm of coronal heating has proven extremely promising for explaining the presence of hot, multi-million degree loops in the solar corona. In this paradigm, localized heating events supply enough energy to heat the solar…
Solar and Stellar Astrophysics · Physics
2020-09-02
Kalman J. Knizhnik , Will T. Barnes , Jeffrey W. Reep , Vadim M. Uritsky
Even in the absence of resolved flares, the corona is heated to several million degrees. However, despite its importance for the structure, dynamics, and evolution of the solar atmosphere, the origin of this heating remains poorly…
Solar and Stellar Astrophysics · Physics
2017-01-05
Steven Christe , Simon Bandler , Edward DeLuca , Amir Caspi , Leon Golub , Randall Smith , Joel Allred , Jeffrey W. Brosius , Brian Dennis , James Klimchuk
In a recent computational campaign [Ng et al., Astrophys. J. 747, 109, 2012] to investigate a three-dimensional model of coronal heating using reduced magnetohydrodynamics (RMHD), we have obtained scaling results of heating rate versus…
Coronal heating through the explosive release of magnetic energy remains an open problem in solar physics. Recent hydrodynamical models attempt an investigation by placing swarms of 'nanoflares' at random sites and times in modeled…
Solar and Stellar Astrophysics · Physics
2016-11-30
K. Moraitis , A. Toutountzi , H. Isliker , M. Georgoulis , L. Vlahos , G. Chintzoglou
The coronal heating problem is one of the most critical challenges in solar physics. Recent observations have revealed that small-scale swirls are ubiquitous in the photosphere and chromosphere, suggesting that they may play a significant…
Solar and Stellar Astrophysics · Physics
2025-08-21
Hidetaka Kuniyoshi , Shinsuke Imada , Takaaki Yokoyama
Recent observations of fast and bursty ``nanojets'' suggest novel diagnostics of nanoflare heating in the solar corona. The aim of this work is to investigate the presence and properties of reconnection outflows, similar to observed…
Solar and Stellar Astrophysics · Physics
2025-11-13
Gabriele Cozzo , Paola Testa , Juan Martinez-Sykora , Paolo Pagano , Fabio Reale , Franco Rappazzo , Viggo Hansteen , Bart De Pontieu
We present a detailed analysis of a 3D MHD simulation of a subset of the magnetic flux in an active region. The simulation models the generation of nanoflares and response of the plasma to imposed photospheric motions. Our study focuses on…
Solar and Stellar Astrophysics · Physics
2025-09-26
Shanwlee Sow Mondal , Lars K. S. Daldorff , James A. Klimchuk , Craig D. Johnston
Recent observations at high spatial resolution have shown that magnetic flux cancellation occurs on the solar surface much more frequently than previously thought, and so this led Priest et al 2018 to propose magnetic reconnection driven by…
Outflows perpendicular to the guide field are believed to be a possible signature of magnetic reconnection in the solar corona and specifically a way to detect the occurrence of ubiquitous small-angle magnetic reconnection. The aim of this…
Solar and Stellar Astrophysics · Physics
2025-03-05
G. Cozzo , P. Pagano , F. Reale , P. Testa , A. Petralia , J. Martinez-Sykora , V. Hansteen , B. De Pontieu
We highlight ten key aspects of coronal heating that must be understood before we can consider the problem to be solved. (1) All coronal heating is impulsive. (2) The details of coronal heating matter. (3) The corona is filled with…
It is extremely difficult to simulate the details of coronal heating and also make meaningful predictions of the emitted radiation. Thus, testing realistic models with observations is a major challenge. Observational signatures of coronal…
Solar and Stellar Astrophysics · Physics
2022-11-02
James A. Klimchuk , Kalman J. Knizhnik , Vadim M. Uritsky
Recent imaging observations of EUV line emissions have shown evidence for frequent flare-like events in a majority of the pixels in quiet regions of the solar corona. The changes in coronal emission measure indicate impulsive heating of new…
Reconnection-driven nanoflares are widely considered a leading mechanism for coronal-loop heating, but their direct fingerprints in the tenuous coronal plasma remain elusive. The recently discovered coronal nanojets offer a potential probe…
Solar and Stellar Astrophysics · Physics
2026-05-06
Gabriele Cozzo , Paola Testa , Juan Martinez-Sykora , Paolo Pagano , Fabio Reale , Bart De Pontieu , Viggo Hansteen , Alberto Sainz-Dalda
Flare frequency distributions represent a key approach to addressing one of the largest problems in solar and stellar physics: determining the mechanism that counter-intuitively heats coronae to temperatures that are orders of magnitude…
Solar and Stellar Astrophysics · Physics
2023-05-11
James Paul Mason , Alexandra Werth , Colin G. West , Allison A. Youngblood , Donald L. Woodraska , Courtney Peck , Kevin Lacjak , Florian G. Frick , Moutamen Gabir , Reema A. Alsinan , Thomas Jacobsen , Mohammad Alrubaie , Kayla M. Chizmar , Benjamin P. Lau , Lizbeth Montoya Dominguez , David Price , Dylan R. Butler , Connor J. Biron , Nikita Feoktistov , Kai Dewey , N. E. Loomis , Michal Bodzianowski , Connor Kuybus , Henry Dietrick , Aubrey M. Wolfe , Matt Guerrero , Jessica Vinson , Peter Starbuck , Shelby D Litton , M. G. Beck , Jean-Paul Fisch , Ayana West , Alexis A. Muniz , Luis Chavez , Zachary T. Upthegrove , Brenton M. Runyon , J. Salazar , Jake E. Kritzberg , Tyler Murrel , Ella Ho , Quintin Y. LaFemina , Sara I. Elbashir , Ethan C. Chang , Zachary A. Hudson , Rosemary O. Nussbaum , Kellen Kennedy , Kevin Kim , Camila Villamil Arango , Mohammed A. Albakr , Michael Rotter , A. J. Garscadden , Antonio Salcido-Alcontar , Harrison M. Pearl , Tyler Stepaniak , Josie A. Marquez , Lauren Marsh , Jesse C Andringa , Austin Osogwin , Amanda M. Shields , Sarah Brookins , Grace K. Hach , Alexis R. Clausi , Emily B. Millican , Alan A Jaimes , Alaina S. Graham , John J. Burritt , J. S. Perez , Nathaniel Ramirez , Rohan Suri , Michael S. Myer , Zoe M. Kresek , C. A. Goldsberry , Genevieve K. Payne , Tara Jourabchi , J. Hu , Jeffrey Lucca , Zitian Feng , Connor B. Gilpatrick , Ibraheem A. Khan , Keenan Warble , Joshua D. Sweeney , Philip Dorricott , Ethan Meyer , Yash S. Kothamdi , Arman S. Sohail , Kristyn Grell , Aidan Floyd , Titus Bard , Randi M. Mathieson , Joseph Reed , Alexis Cisneros , Matthew P. Payne , J. R. Jarriel , Jacqueline Rodriguez Mora , M. E. Sundell , Kajal Patel , Mohammad Alesmail , Yousef A Alnasrallah , Jumana T. Abdullah , Luis Molina-Saenz , K. E. Tayman , Gabriel T. Brown , Liana Kerr-Layton , Zachary D. Berriman-Rozen , Quinn Hiatt , Etash Kalra , Jason Ong , Shreenija Vadayar , Callie D. Shannahan , Evan Benke , Jinhua zhang , Jane Geisman , Cara Martyr , Federico Ameijenda , Ushmi H. Akruwala , Molly Nehring , Natalie Kissner , Ian C. Rule , Tyler Learned , Alexandra N. Smith , Liam Mazzotta , Tyndall Rounsefell , Elizabeth A. Eyeson , Arlee K. Shelby , Tyler S Moll , Riley Menke , Hannan Shahba , Tony A. House , David B. Clark , Annemarie C. Burns , Tristan de La Beaujardiere , Emily D. Trautwein , Will Plantz , Justin Reeves , Ian Faber , B. W. Buxton , Nigel Highhouse , Kalin Landrey , Connor M Hansen , Kevin Chen , Ryder Buchanan Hales , Luke R. Borgerding , Mutian Guo , Christian J. Crow , Lloyd C. Whittall , Conor Simmons , Adeduni Folarin , Evan J. Parkinson , Anna L. Rahn , Olivia Blevins , Annalise M. Morelock , Nicholas Kelly , Nathan L. Parker , Kelly Smith , Audrey E. Plzak , David Saeb , Cameron T. Hares , Sasha R. Parker , Andrew McCoy , Alexander V. Pham , Megan Lauzon , Cayla J. Kennedy , Andrea B. Reyna , Daniela M. Meza Acosta , Destiny J. Cool , Sheen L. Steinbarth , Patricia Mendoza-Anselmi , Kaitlyn E. Plutt , Isabel M Kipp , M. Rakhmonova , Cameron L. Brown , Gabreece Van Anne , Alexander P. Moss , Olivia Golden , Hunter B. Kirkpatrick , Jake R. Colleran , Brandon J Sullivan , Kevin Tran , Michael Andrew Carpender , Aria T. Mundy , Greta Koenig , Jessica Oudakker , Rasce Engelhardt , Nolan Ales , Ethan Benjamin Wexler , Quinn I Beato , Lily Chen , Brooke Cochran , Paula Hill , Sean R. Hamilton , Kyle Hashiro , Usman Khan , Alexa M. Martinez , Jennifer L. Brockman , Macguire Mallory , Charlie Reed , Richard Terrile , Savi Singh , James Adam Watson , Joshua B. Creany , Nicholas K. Price , Aya M. Miften , Bryn Tran , Margaret Kamenetskiy , Jose R. Martinez , Elena N. Opp , Jianyang Huang , Avery M. Fails , Brennan J. Belei , Ryan Slocum , Justin Astalos , Andrew East , Lena P. Nguyen , Callie C Pherigo , Andrew N. East , David Y. Li , Maya LI Nelson , Nicole Taylor , Anand Odbayar , Anna Linnea Rives , Kabir P. Mathur , Jacob Billingsley , Hyden Polikoff , Michael Driscoll , Orion K. Wilson , Kyle Lahmers , Nathaniel J. Toon , Sam Lippincott , Andrew J. Musgrave , Alannah H. Gregory , Sedique Pitsuean-Meier , Trevor Jesse , Corey Smith , Ethan J. Miles , Sabrina J. H. T. Kainz , Soo Yeun Ji , Lena Nguyen , Maryam Aryan , Alexis M. Dinser , Jadon Shortman , Catalina S Bastias , Thomas D Umbricht , Breonna Cage , Parker Randolph , Matthew Pollard , Dylan M. Simone , Andrew Aramians , Ariana E. Brecl , Amanda M. Robert , Thomas Zenner , Maxwell Saldi , Gavin Morales , Citlali Mendez , Konner Syed , Connor Maklain Vogel , Rebecca A. Cone , Naomi Berhanu , Emily Carpenter , Cecilia Leoni , Samuel Bryan , Nidhi Ramachandra , Timothy Shaw , E. C. Lee , Eli Monyek , Aidan B. Wegner , Shajesh Sharma , Barrett Lister , Jamison R. White , John S. Willard , S. A Sulaiman , Guillermo Blandon , Anoothi Narayan , Ryan Ruger , Morgan A. Kelley , Angel J. Moreno , Leo M Balcer , N. R. D. Ward-Chene , Emma Shelby , Brian D. Reagan , Toni Marsh , Sucheta Sarkar , Michael P. Kelley , Kevin Fell , Sahana Balaji , Annalise K. Hildebrand , Dominick Shoha , Kshmya Nandu , Julia Tucker , Alejandro R. Cancio , Jiawei Wang , Sarah Grace Rapaport , Aimee S. Maravi , Victoria A. Mayer , Andrew Miller , Caden Bence , Emily Koke , John T Fauntleroy , Timothy Doermer , Adel Al-Ghazwi , Remy Morgan , Mohammed S. Alahmed , Adam Izz Khan Mohd Reduan Mathavan , H. K. Silvester , Amanda M. Weiner , Nianzi Liu , Taro Iovan , Alexander V. Jensen , Yazeed A. AlHarbi , Yufan Jiang , Jiaqi Zhang , Olivia M. Jones , Chenqi Huang , Eileen N. Reh , Dania Alhamli , Joshua Pettine , Chongrui Zhou , Dylan Kriegman , Jianing Yang , Kevin Ash , Carl Savage , Emily Kaiser , Dakota N. Augenstein , Jacqueline Padilla , Ethan K. Stark , Joshua A. Hansen , Thomas Kokes , Leslie Huynh , Gustavo Sanchez-Sanchez , Luke A. Jeseritz , Emma L. Carillion , Aditya V. Vepa , Sapriya Khanal , Braden Behr , Logan S. Martin , Jesse J. McMullan , Tianwei Zhao , Abigail K. Williams , Emeen Alqabani , Gale H. Prinster , Linda Horne , Kendall Ruggles-Delgado , Grant Otto , Angel R. Gomez , Leonardo Nguyen , Preston J. Brumley , Nancy Ortiz Venegas , Ilian Varela , Jordi Brownlow , Avril Cruz , Linzhi Leiker , Jasleen Batra , Abigail P. Hutabarat , Dario Nunes-Valdes , Connor Jameson , Abdulaziz Naqi , Dante Q. Adams , Blaine B. Biediger , William T Borelli , Nicholas A. Cisne , Nathaniel A. Collins , Tyler L. Curnow , Sean Gopalakrishnan , Nicholas F. Griffin , Emanuel Herrera , Meaghan V. McGarvey , Sarah Mellett , Igor Overchuk , Nathan Shaver , Cooper N. Stratmeyer , Marcus T. Vess , Parker Juels , Saleh A. Alyami , Skylar Gale , Steven P. Wallace , Samuel C Hunter , Mia C. Lonergan , Trey Stewart , Tiffany E. Maksimuk , Antonia Lam , Judah Tressler , Elena R. Napoletano , Joshua B. Miller , Marc G. Roy , Jasey Chanders , Emmalee Fischer , A. J. Croteau , Nicolas A. 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Schubert , Grace K Schumacher , Corey D Tesdahl , C. H. Uphoff , Alexandr Vassilyev , Briahn Witkoff , Jackson R. Wolle , Kenzie A. Dice , Timothy A. Behrer , Troy Bowen , Andrew J Campbell , Peter C Clarkson , Tien Q. Duong , Elijah Hawat , Christian Lopez , Nathaniel P. Olson , Matthew Osborn , Munisettha E. Peou , Nicholas J. Vaver , Troy Husted , Nicolas Ian Kallemeyn , Ava A Spangler , Kyle Mccurry , Courtney Schultze , Thomas Troisi , Daniel Thomas , Althea E. Ort , Maya A. Singh , Caitlin Soon , Catherine Patton , Jayce A. Billman , Sam Jarvis , Travis Hitt , Mirna Masri , Yusef J. Albalushi , Matthew J Schofer , Katherine B. Linnane , Philip Whiting Knott , Whitney Valencia , Brian A. Arias-Robles , Diana Ryder , Anna Simone , Jonathan M. Abrams , Annelene L. Belknap , Charlotte Rouse , Alexander Reynolds , Romeo S. L. Petric , Angel A. Gomez , Jonah B. Meiselman-Ashen , Luke Carey , John S. Dias , Jules Fischer-White , Aidan E. Forbes , Gabriela Galarraga , Forrest Kennedy , Rian Lawlor , Maxwell J. Murphy , Cooper Norris , Josh Quarderer , Caroline Waller , Robert J. Weber , Nicole Gunderson , Tom Boyne , Joshua A. Gregory , Henry Austin Propper , Charles B. Beck von Peccoz , Donovan Branch , Evelyn Clarke , Libby Cutler , Frederick M. Dabberdt , Swagatam Das , John Alfred D. Figueirinhas , Benjamin L. Fougere , Zoe A. Roy , Noah Y. Zhao , Corben L. Cox , Logan D. W. Barnhart , Wilmsen B. Craig , Hayden Moll , Kyle Pohle , Alexander Mueller , Elena K. Smith , Benjamin C. Spicer , Matthew C. Aycock , Batchimeg Bat-Ulzii , Madalyn C. Murphy , Abdullah Altokhais , Noah R. Thornally , Olivia R. Kleinhaus , Darian Sarfaraz , Grant M. Barnes , Sara Beard , David J Banda , Emma A. B. Davis , Tyler J. Huebsch , Michaela Wagoner , Justus Griego , Jack J. Mc Hale , Trevor J. Porter , Riley Abrashoff , Denise M. Phan , Samantha M. Smith , Ashish Srivastava , Jared A. W. Schlenker , Kasey O. Madsen , Anna E. 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Solorio , Braedon Y. Johnston , Tyler McCormick , Nicholas Olguin , Paige J. Pastor , Evan M. Wilson , Benjamin L. Trunko , Chris Sjoroos , Kalvyn N Adams , Aislyn Bell , Grant Brumage-Heller , Braden P. Canales , Bradyn Chiles , Kailer H. Driscoll , Hallie Hill , Samuel A. Isert , Marilyn Ketterer , Matthew M. Kim , William J. Mewhirter , Lance Phillips , Krista Phommatha , Megan S. Quinn , Brooklyn J. Reddy , Matthew Rippel , Bowman Russell , Sajan Williams , Andrew M. Pixley , Keala C. Gapin , B. Peterson , Collin Ruprecht , Isabelle Hardie , Isaac Li , Abbey Erickson , Clint Gersabeck , Mariam Gopalani , Nasser Allanqawi , Taylor Burton , Jackson R. Cahn , Reese Conti , Oliver S. White , Stewart Rojec , Blake A. Hogen , Jason R. Swartz , R. Dick , Lexi Battist , Gabrielle M. Dunn , Rachel Gasser , Timothy W. Logan , Madeline Sinkovic , Marcus T. Schaller , Danielle A. Heintz , Andrew Enrich , Ethan S. Sanchez , Freddy Perez , Fernando Flores , Shaun D. Kapla , Michael C. Shockley , Justin Phillips , Madigan Rumley , Johnston Daboub , Brennan J. Karsh , Bridget Linders , Sam Chen , Helen C. Do , Abhinav Avula , James M. French , Chrisanna Bertuccio , Tyler Hand , Adrianna J. Lee , Brenna K Neeland , Violeta Salazar , Carter Andrew , Abby Barmore , Thomas Beatty , Nicholas Alonzi , Ryan Brown , Olivia M. Chandler , Curran Collier , Hayden Current , Megan E. Delasantos , Alberto Espinosa de los Monteros Bonilla , Alexandra A. Fowler , Julianne R. Geneser , Eleanor Gentry , E. R. Gustavsson , Jonathan Hansson , Tony Yunfei Hao , Robert N. Herrington , James Kelly , Teagan Kelly , Abigail Kennedy , Mathew J. Marquez , Stella Meillon , Madeleine L. Palmgren , Anneliese Pesce , Anurag Ranjan , Samuel M. Robertson , Percy Smith , Trevor J Smith , Daniel A. Soby , Grant L. Stratton , Quinn N. Thielmann , Malena C. Toups , Jenna S. Veta , Trenton J. Young , Blake Maly , Xander R. Manzanares , Joshua Beijer , Jacob D. George , Dylan P. Mills , Josh J Ziebold , Paige Chambers , Michael Montoya , Nathan M. Cheang , Hunter J. Anderson , Sheridan J. Duncan , Lauren Ehrlich , Nathan C. Hudson , Jack L. Kiechlin , Will Koch , Justin Lee , Dominic Menassa , S. H. Oakes , Audrey J. Petersen , J. R. Ramirez Bunsow , Joshua Bay , Sacha Ramirez , Logan D. Fenwick , Aidan P. Boyle , Lea Pearl Hibbard , Calder Haubrich , Daniel P. Sherry , Josh Jenkins , Sebastian Furney , Anjali A. Velamala , Davis J. Krueger , William N. Thompson , Jenisha Chhetri , Alexis Ying-Shan Lee , Mia G. V. Ray , John C. Recchia , Dylan Lengerich , Kyle Taulman , Andres C. Romero , Ellie N. Steward , Sloan Russell , Dillon F. Hardwick , Katelynn Wootten , Valerie A. Nguyen , Devon Quispe , Cameron Ragsdale , Isabel Young , N. S. Atchley-Rivers , Jordin L. Stribling , Julia G Gentile , Taylor A. Boeyink , Daniel Kwiatkowski , Tomi Oshima Dupeyron , Anastasia Crews , Mitchell Shuttleworth , Danielle C. Dresdner , Lydia Flackett , Nicholas Haratsaris , Morgan I Linger , Jay H. Misener , Samuel Patti , Tawanchai P. Pine , Nasreen Marikar , Giorgio Matessi , Allie C. Routledge , Suhail Alkaabi , Jessica L. Bartman , Gabrielle E. Bisacca , Celeste Busch , Bree Edwards , Caitlyn Staudenmier , Travis Starling , Caden McVey , Maximus Montano , Charles J. Contizano , Eleanor Taylor , James K. McIntyre , Andrew Victory , Glen S. McCammon , Aspen Kimlicko , Tucker Sheldrake , Grace Shelchuk , Ferin J. Von Reich , Andrew J. Hicks , Ian O'neill , Beth Rossman , Liam C. Taylor , William MacDonald , Simone E. Becker , Soonhee Han , Cian O'Sullivan , Isaac Wilcove , David J. Brennan , Luke C. Hanley , Owen Hull , Timothy R. Wilson , Madison H. Kalmus , Owen A. Berv , Logan Swous Harris , Chris H Doan , Nathan Londres , Anish Parulekar , Megan M. Adam , Abigail Angwin , Carter C. Cabbage , Zachary Colleran , Alex Pietras , Octave Seux , Ryan Oros , Blake C. Wilkinson , Khoa D Nguyen , Maedee Trank-Greene , Kevin M. Barone , G. L. Snyder , Samuel J Biehle , Brennen Billig , Justin Thomas Almquist , Alyssa M. Dixon , Benjamin Erickson , Nathan Evans , SL Genne , Christopher M Kelly , Serafima M. Marcus , Caleb Ogle , Akhil Patel , Evan Vendetti , Olivia Courtney , Sean Deel , Leonardo Del Foco , Michael Gjini , Jessica Haines , Isabelle J. Hoff , M. R. Jones , Dominic Killian , Kirsten Kuehl , Chrisanne Kuester , Maxwell B. Lantz , Christian J Lee , Graham Mauer , Finbar K. McKemey , Sarah J. Millican , Ryan Rosasco , T. C. Stewart , Eleanor VanEtten , Zachary Derwin , Lauren Serio , Molly G. Sickler , Cassidy A. Blake , Neil S. Patel , Margaret Fox , Michael J Gray , Lucas J. Ziegler , Aman Priyadarshi Kumar , Madelyn Polly , Sarah Mesgina , Zane McMorris , Kyle J. Griffin , L. N. Haile , Claire Bassel , Thomas J. Dixon , Ryan Beattie , Timothy J Houck , Maeve Rodgers , Tyson R. Trofino , Dax Lukianow , Korben Smart , Jacqueline L. Hall , Lauren Bone , James O. Baldwin , Connor Doane , Yousef A. Almohsen , Emily Stamos , Iker Acha , Jake Kim , Antonio E. Samour , S. Chavali , Jeerakit Kanokthippayakun , Nicholas Gotlib , Ryan C. Murphy , Jack. W. Archibald , Alexander J Brimhall , Aidan Boyer , Logan T. Chapman , Shivank Chadda , Lisa Sibrell , Mia M. Vallery , Thomas C. Conroy , Luke J. Pan , Brian Balajonda , Bethany E. S. Fuhrman , Mohamed Alkubaisi , Jacob Engelstad , Joshua Dodrill , Calvin R. Fuchs , Gigi Bullard-Connor , Isehaq Alhuseini , James C. Zygmunt , Leo Sipowicz , Griffin A. Hayrynen , Riley M. McGill , Caden J. Keating , Omer Hart , Aidan St. Cyr , Christopher H. Steinsberger , Gerig Thoman , Travis M. Wood , Julia A. Ingram , J. Dominguez , Nathaniel James Georgiades , Matthew Johnson , Sawyer Johnson , Alexander J. Pedersen , Anoush K Ralapanawe , Jeffrey J. Thomas , Ginn A. Sato , Hope Reynolds , Liebe Nasser , Alexander Z. Mizzi , Olivia Damgaard , Abdulrahman A. Baflah , Steven Y. Liu , Adam D. Salindeho , Kelso Norden , Emily E. Gearhart , Zack Krajnak , Philip Szeremeta , Meggan Amos , Kyungeun Shin , Brandon A. Muckenthaler , Melissa Medialdea , Simone Beach , Connor B. Wilson , Elena R Adams , Ahmed Aldhamen , Coyle M. Harris , Troy M. Hesse , Nathan T. Golding , Zachary Larter , Angel Hernandez , Genaro Morales , Robert B. Traxler , Meshal Alosaimi , Aidan F. Fitton , James Holland Aaron , Nathaniel F. Lee , Ryan Z. Liao , Judy Chen , Katherine V. French , Justin Loring , Aurora Colter , Rowan McConvey , Michael Colozzi , John D. Vann , Benjamin T. Scheck , Anthony A Weigand , Abdulelah Alhabeeb , Yolande Idoine , Aiden L. Woodard , Mateo M. Medellin , Nicholas O Ratajczyk , Darien P. Tobin , Jack C. Collins , Thomas M. Horning , Nick Pellatz , John Pitten , Noah Lordi , Alyx Patterson , Thi D Hoang , Ingrid H Zimmermann , Hongda Wang , Daniel Steckhahn , Arvind J. Aradhya , Kristin A. Oliver , Yijian Cai , Chaoran Wang , Nikolay Yegovtsev , Mengyu Wu , Koushik Ganesan , Andrew Osborne , Evan Wickenden , Josephine C. Meyer , David Chaparro , Aseem Visal , Haixin Liu , Thanmay S. Menon , Yan Jin , John Wilson , James W. Erikson , Zheng Luo , Nanako Shitara , Emma E Nelson , T. R. Geerdts , Jorge L Ramirez Ortiz , H. J. Lewandowski
To understand the mechanism of coronal heating, it is crucial to derive the contribution of small-scale flares, the so-called nanoflares, to the heating up of the solar corona. To date, several studies have tried to derive the occurrence…
We investigate the spatial and temporal evolution of the heating of the corona of a cool star such as our Sun in a three-dimensional magneto-hydrodynamic (3D MHD) model. We solve the 3D MHD problem numerically in a box representing part of…
Nanoflares, the basic unit of impulsive energy release may produce much of the solar background emission. Extrapolation of the energy frequency distribution of observed microflares, which follows a power law to lower energies can give an…