Performance Debugging and Tuning of Flash-X with Data Analysis Tools

Authors: Huck, Kevin, Wu, Xingfu, Dubey, Anshu, Georgiadou, Antigoni, Harris, J. Austin, Klosterman, Tom, Trappett, Matthew, Weide, Klaus

Source: 2022 IEEE/ACM Workshop on Programming and Performance Visualization Tools (ProTools) PROTOOLS Programming and Performance Visualization Tools (ProTools), 2022 IEEE/ACM Workshop on. :1-10 Nov, 2022

Relation: 2022 IEEE/ACM Workshop on Programming and Performance Visualization Tools (ProTools)

Accelerating Flash-X Simulations with Asynchronous I/O

Authors: Jain, Rajeev, Tang, Houjun, Dhruv, Akash, Harris, J. Austin, Byna, Suren

Source: 2022 IEEE/ACM International Parallel Data Systems Workshop (PDSW) PDSW Parallel Data Systems Workshop (PDSW), 2022 IEEE/ACM International. :13-19 Nov, 2022

Relation: 2022 IEEE/ACM International Parallel Data Systems Workshop (PDSW)

DG-IMEX Method for a Two-Moment Model for Radiation Transport in the $\mathcal{O}(v/c)$ Limit

Authors: Laiu, M. Paul, Endeve, Eirik, Harris, J. Austin, Elledge, Zachary, Mezzacappa, Anthony

Subject Terms: Mathematics - Numerical Analysis, Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2309.04429

Tracer particles for core-collapse supernova nucleosynthesis: The advantages of moving backward

Authors: Sieverding, Andre, Waldrop, Preston G., Harris, J. Austin, Hix, W. Raphael, Lentz, Eric J., Bruenn, Stephen W., Messer, O. E. Bronson

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2212.06507

Comparison of the Core-Collapse Evolution of Two Nearly Equal Mass Progenitors

Authors: Bruenn, Stephen W., Sieverding, Andre, Lentz, Eric J., Sukhbold, Tuguldur, Hix, W. Raphael, Huk, Leah N., Harris, J. Austin, Messer, O. E. Bronson, Mezzacappa, Anthony

Source: ApJ, 2023, 497, 35

Subject Terms: Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2211.12675

Application Experiences on a GPU-Accelerated Arm-based HPC Testbed

Authors: Elwasif, Wael, Godoy, William, Hagerty, Nick, Harris, J. Austin, Hernandez, Oscar, Joo, Balint, Kent, Paul, Lebrun-Grandie, Damien, Maccarthy, Elijah, Vergara, Veronica G. Melesse, Messer, Bronson, Miller, Ross, Opal, Sarp, Bastrakov, Sergei, Bussmann, Michael, Debus, Alexander, Steinger, Klaus, Stephan, Jan, Widera, Rene, Bryngelson, Spencer H., Berre, Henry Le, Radhakrishnan, Anand, Young, Jefferey, Chandrasekaran, Sunita, Ciorba, Florina, Simsek, Osman, Spiga, Kate Clark Filippo, Hammond, Jeff, Hardy, John E. Stone. David, Keller, Sebastian, Trott, Jean-Guillaume Piccinali. Christian

Source: Proceedings of the HPC Asia 2023 Workshops, pg 35-49

Subject Terms: Computer Science - Distributed, Parallel, and Cluster Computing, Computer Science - Hardware Architecture

Access URL: http://arxiv.org/abs/2209.09731

Flash-X, a multiphysics simulation software instrument

Authors: Dubey, Anshu, Weide, Klaus, O'Neal, Jared, Dhruv, Akash, Couch, Sean, Harris, J. Austin, Klosterman, Tom, Jain, Rajeev, Rudi, Johann, Messer, Bronson, Pajkos, Michael, Carlson, Jared, Chu, Ran, Wahib, Mohamed, Chawdhary, Saurabh, Ricker, Paul M., Lee, Dongwook, Antypas, Katie, Riley, Katherine M., Daley, Christopher, Ganapathy, Murali, Timmes, Francis X., Townsley, Dean M., Vanella, Marcos, Bachan, John, Rich, Paul, Kumar, Shravan, Endeve, Eirik, Hix, W. Raphael, Mezzacappa, Anthony, Papatheodore, Thomas

Source: SoftwareX, Volume 19, 2022, 101168,ISSN 2352-7110

Subject Terms: Physics - Computational Physics, Astrophysics - Instrumentation and Methods for Astrophysics, Computer Science - Mathematical Software

Access URL: http://arxiv.org/abs/2208.11630

Core Collapse Supernova Gravitational Wave Emission for Progenitors of 9.6, 15, and 25 Solar Masses

Authors: Mezzacappa, Anthony, Marronetti, Pedro, Landfield, Ryan E., Lentz, Eric J., Hix, W. Raphael, Harris, J. Austin, Bruenn, Stephen W., Blondin, John M., Messer, O. E. Bronson, Casanova, Jordi, Kronzer, Luke L.

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - High Energy Astrophysical Phenomena, General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2208.10643

The Impact of Resolution on Double-Detonation Models for Type Ia Supernovae

Authors: Rivas, Fernando, Harris, J. Austin, Hix, W. Raphael, Messer, O. E. Bronson

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2205.12370

Simulation Planning Using Component Based Cost Model

Authors: Dubey, Anshu, Chawdhary, Saurabh, Harris, J. Austin, Messer, Bronson

Source: 2019 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW) IPDPSW Parallel and Distributed Processing Symposium Workshops (IPDPSW), 2019 IEEE International. :683-688 May, 2019

Relation: 2019 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)

Three Dimensional Core-Collapse Supernova Simulations with 160 Isotopic Species Evolved to Shock Breakout

Authors: Sandoval, Michael A., Hix, W. Raphael, Messer, O. E. Bronson, Lentz, Eric J., Harris, J. Austin

Source: ApJ 921 113 (2021)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2106.01389

A DG-IMEX method for two-moment neutrino transport: Nonlinear solvers for neutrino-matter coupling

Authors: Laiu, M. Paul, Endeve, Eirik, Chu, Ran, Harris, J. Austin, Messer, O. E. Bronson

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2102.02186

Gravitational-wave signal of a core-collapse supernova explosion of a 15 Solar mass star

Authors: Mezzacappa, Anthony, Marronetti, Pedro, Landfield, Ryan E., Lentz, Eric J., Yakunin, Konstantin N., Bruenn, Stephen W., Hix, W. Raphael, Messer, O. E. Bronson, Endeve, Eirik, Blondin, John M., Harris, J. Austin

Source: Physical Review D 102, 023027 (2020)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/2007.15099

On the character of turbulence in self-consistent models of core-collapse supernovae

Authors: Casanova, Jordi, Endeve, Eirik, Lentz, Eric J., Messer, O. E. Bronson, Hix, W. Raphael, Harris, J. Austin, Bruenn, Stephen W.

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2004.02055

Catching Element Formation In The Act

Authors: Fryer, Chris L., Timmes, Frank, Hungerford, Aimee L., Couture, Aaron, Adams, Fred, Aoki, Wako, Arcones, Almudena, Arnett, David, Auchettl, Katie, Avila, Melina, Badenes, Carles, Baron, Eddie, Bauswein, Andreas, Beacom, John, Blackmon, Jeff, Blondin, Stephane, Bloser, Peter, Boggs, Steve, Boss, Alan, Brandt, Terri, Bravo, Eduardo, Brown, Ed, Brown, Peter, Budtz-Jorgensen, Steve Bruenn. Carl, Burns, Eric, Calder, Alan, Caputo, Regina, Champagne, Art, Chevalier, Roger, Chieffi, Alessandro, Chipps, Kelly, Cinabro, David, Clarkson, Ondrea, Clayton, Don, Coc, Alain, Connolly, Devin, Conroy, Charlie, Cote, Benoit, Couch, Sean, Dauphas, Nicolas, deBoer, Richard James, Deibel, Catherine, Denisenkov, Pavel, Desch, Steve, Dessart, Luc, Diehl, Roland, Doherty, Carolyn, Dominguez, Inma, Dong, Subo, Dwarkadas, Vikram, Fan, Doreen, Fields, Brian, Fields, Carl, Filippenko, Alex, Fisher, Robert, Foucart, Francois, Fransson, Claes, Frohlich, Carla, Fuller, George, Gibson, Brad, Giryanskaya, Viktoriya, Gorres, Joachim, Goriely, Stephane, Grebenev, Sergei, Grefenstette, Brian, Grohs, Evan, Guillochon, James, Harpole, Alice, Harris, Chelsea, Harris, J. Austin, Harrison, Fiona, Hartmann, Dieter, Hashimoto, Masa-aki, Heger, Alexander, Hernanz, Margarita, Herwig, Falk, Hirschi, Raphael, Hix, Raphael William, Hoflich, Peter, Hoffman, Robert, Holcomb, Cole, Hsiao, Eric, Iliadis, Christian, Janiuk, Agnieszka, Janka, Thomas, Jerkstrand, Anders, Johns, Lucas, Jones, Samuel, Jose, Jordi, Kajino, Toshitaka, Karakas, Amanda, Karpov, Platon, Kasen, Dan, Kierans, Carolyn, Kippen, Marc, Korobkin, Oleg, Kobayashi, Chiaki, Kozma, Cecilia, Krot, Saha, Kumar, Pawan, Kuvvetli, Irfan, Laird, Alison, Laming, Martin, Larsson, Josefin, Lattanzio, John, Lattimer, James, Leising, Mark, Lennarz, Annika, Lentz, Eric, Limongi, Marco, Lippuner, Jonas, Livne, Eli, Lloyd-Ronning, Nicole, Longland, Richard, Lopez, Laura A., Lugaro, Maria, Lutovinov, Alexander, Madsen, Kristin, Malone, Chris, Matteucci, Francesca, McEnery, Julie, Meisel, Zach, Messer, Bronson, Metzger, Brian, Meyer, Bradley, Meynet, Georges, Mezzacappa, Anthony, Miller, Jonah, Miller, Richard, Milne, Peter, Misch, Wendell, Mitchell, Lee, Mosta, Philipp, Motizuki, Yuko, Muller, Bernhard, Mumpower, Matthew, Murphy, Jeremiah, Nagataki, Shigehiro, Nakar, Ehud, Nomoto, Ken'ichi, Nugent, Peter, Nunes, Filomena, O'Shea, Brian, Oberlack, Uwe, Pain, Steven, Parker, Lucas, Perego, Albino, Pignatari, Marco, Pinedo, Gabriel Martinez, Plewa, Tomasz, Poznanski, Dovi, Priedhorsky, William, Pritychenko, Boris, Radice, David, Ramirez-Ruiz, Enrico, Rauscher, Thomas, Reddy, Sanjay, Rehm, Ernst, Reifarth, Rene, Richman, Debra, Ricker, Paul, Rijal, Nabin, Roberts, Luke, Ropke, Friedrich, Rosswog, Stephan, Ruiter, Ashley J., Ruiz, Chris, Savin, Daniel Wolf, Schatz, Hendrik, Schneider, Dieter, Schwab, Josiah, Seitenzahl, Ivo, Shen, Ken, Siegert, Thomas, Sim, Stuart, Smith, David, Smith, Karl, Smith, Michael, Sollerman, Jesper, Sprouse, Trevor, Spyrou, Artemis, Starrfield, Sumner, Steiner, Andrew, Strong, Andrew W., Sukhbold, Tuguldur, Suntzeff, Nick, Surman, Rebecca, Tanimori, Toru, The, Lih-Sin, Thielemann, Friedrich-Karl, Tolstov, Alexey, Tominaga, Nozomu, Tomsick, John, Townsley, Dean, Tsintari, Pelagia, Tsygankov, Sergey, Vartanyan, David, Venters, Tonia, Vestrand, Tom, Vink, Jacco, Waldman, Roni, Wang, Lifang, Wang, Xilu, Warren, MacKenzie, West, Christopher, Wheeler, J. Craig, Wiescher, Michael, Winkler, Christoph, Winter, Lisa, Wolf, Bill, Woolf, Richard, Woosley, Stan, Wu, Jin, Wrede, Chris, Yamada, Shoichi, Young, Patrick, Zegers, Remco, Zingale, Michael, Zwart, Simon Portegies

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/1902.02915

Chimera: A massively parallel code for core-collapse supernova simulation

Authors: Bruenn, Stephen W., Blondin, John M., Hix, W. Raphael, Lentz, Eric J., Messer, O. E. Bronson, Mezzacappa, Anthony, Endeve, Eirik, Harris, J. Austin, Marronetti, Pedro, Budiardja, Reuben D., Chertkow, Merek A., Lee, Ching-Tsai

Source: ApJS (2020), 248, 11

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/1809.05608

Implications for Post-Processing Nucleosynthesis of Core-Collapse Supernova Models with Lagrangian Particles

Authors: Harris, J. Austin, Hix, W. Raphael, Chertkow, Merek A., Lee, C. -T., Lentz, Eric J., Messer, O. E. Bronson

Source: ApJ, 843, 21 (2017)

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/1701.08876

The Gravitational Wave Signal of a Core Collapse Supernova Explosion of a 15M$_\odot$ Star

Authors: Yakunin, Konstantin N., Mezzacappa, Anthony, Marronetti, Pedro, Lentz, Eric J., Bruenn, Stephen W., Hix, W. Raphael, Messer, O. E. Bronson, Endeve, Eirik, Blondin, John M., Harris, J. Austin

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/1701.07325

Multimessengers from 3D Core-Collapse Supernovae

Authors: Yakunin, Konstantin N., Marronetti, Pedro, Mezzacappa, Anthony, Messer, O. E. Bronson, Lentz, Eric J., Bruenn, Stephen W., Hix, W. Raphael, Harris, J. Austin

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/1507.05901

A Neutrino-Driven Core Collapse Supernova Explosion of a 15 M Star

Authors: Mezzacappa, Anthony, Lentz, Eric J., Bruenn, Stephen W., Hix, W. Raphael, Messer, O. E. Bronson, Endeve, Eirik, Blondin, John M., Harris, J. Austin, Marronetti, Pedro, Yakunin, Konstantin N., Lingerfelt, Eric J.

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/1507.05680