Evolving massive stars to core collapse with GENEC: Extension of equation of state, opacities and effective nuclear network

Authors: Griffiths, Adam, Aloy, Miguel-Á, Hirschi, Raphael, Reichert, Moritz, Obergaulinger, Martin, Whitehead, Emily E., Martinet, Sébastien, Ekström, Sylvia, Meynet, Georges

Source: A&A 693, A93 (2025)

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

Access URL: http://arxiv.org/abs/2408.03368

Shell mergers in the late stages of massive star evolution: new insight from 3D hydrodynamic simulations

Authors: Rizzuti, Federico, Hirschi, Raphael, Varma, Vishnu, Arnett, William David, Georgy, Cyril, Meakin, Casey, Mocák, Miroslav, Murphy, Alexander St. John, Rauscher, Thomas

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

Access URL: http://arxiv.org/abs/2407.15544

New Wolf-Rayet wind yields and nucleosynthesis of Helium stars

Authors: Higgins, Erin R., Vink, Jorick S., Hirschi, Raphael, Laird, Alison M., Sander, Andreas A. C.

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

Access URL: http://arxiv.org/abs/2407.07983

Grids of stellar models with rotation VIII: Models from 1.7 to 500 $M_\odot$ at metallicity $Z = 10^{-5}$

Authors: Sibony, Yves, Shepherd, Kendall G., Yusof, Norhasliza, Hirschi, Raphael, Chambers, Caitlan, Tsiatsiou, Sophie, Nandal, Devesh, Sciarini, Luca, Moyano, Facundo D., Bétrisey, Jérôme, Buldgen, Gaël, Georgy, Cyril, Ekström, Sylvia, Eggenberger, Patrick, Meynet, Georges

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2407.06739

Rapidly rotating Population III stellar models as a source of primary nitrogen

Authors: Tsiatsiou, Sophie, Sibony, Yves, Nandal, Devesh, Sciarini, Luca, Hirai, Yutaka, Ekstrom, Sylvia, Farrell, Eoin, Murphy, Laura, Choplin, Arthur, Hirschi, Raphael, Chiappini, Cristina, Liu, Boyuan, Bromm, Volker, Groh, Jose, Meynet, Georges

Source: A&A 687, A307 (2024)

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2404.16512

Stellar Wind Yields of Very Massive Stars

Authors: Higgins, Erin R., Vink, Jorick S., Hirschi, Raphael, Laird, Alison M., Sabhahit, Gautham N.

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2308.10941

Grids of stellar models with rotation VI: Models from 0.8 to 120 $M_\odot$ at a metallicity Z = 0.006

Authors: Eggenberger, Patrick, Ekström, Sylvia, Georgy, Cyril, Martinet, Sébastien, Pezzotti, Camilla, Nandal, Devesh, Meynet, Georges, Buldgen, Gaël, Salmon, Sébastien, Haemmerlé, Lionel, Maeder, André, Hirschi, Raphael, Yusof, Norhasliza, Groh, José, Farrell, Eoin, Murphy, Laura, Choplin, Arthur

Source: 2021, A&A 652, A137

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2201.12262

Grids of stellar models with rotation VII: Models from 0.8 to 300 M$_\odot$ at super-solar metallicity (Z = 0.020)

Authors: Yusof, Norhasliza, Hirschi, Raphael, Eggenberger, Patrick, Ekström, Sylvia, Georgy, Cyril, Sibony, Yves, Crowther, Paul A., Meynet, Georges, Kassim, Hasan Abu, Harun, Wan Aishah Wan, Maeder, André, Groh, Jose H., Farrell, Eoin, Murphy, Laura

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2201.08645

Evolution of Wolf-Rayet stars as black hole progenitors

Authors: Higgins, Erin R., Sander, Andreas A. C., Vink, Jorick S., Hirschi, Raphael

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

Access URL: http://arxiv.org/abs/2105.12139

Grids of stellar models with rotation: V. Models from 1.7 to 120 Msun at zero metallicity

Authors: Murphy, Laura J., Groh, Jose H., Ekstrom, Sylvia, Meynet, Georges, Pezzotti, Camila, Georgy, Cyril, Choplin, Arthur, Eggenberger, Patrick, Farrell, Eoin, Haemmerle, Lionel, Hirschi, Raphael, Maeder, Andre, Martinet, Sebastien

Subject Terms: Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2012.07420

Is GW190521 the merger of black holes from the first stellar generations?

Authors: Farrell, Eoin J., Groh, Jose H., Hirschi, Raphael, Murphy, Laura, Kaiser, Etienne, Ekström, Sylvia, Georgy, Cyril, Meynet, Georges

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

Access URL: http://arxiv.org/abs/2009.06585

Relative Importance of Convective Uncertainties in Massive Stars

Authors: Kaiser, Etienne A., Hirschi, Raphael, Arnett, W. David, Georgy, Cyril, Scott, Laura J. A., Cristini, Andrea

Subject Terms: Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2006.01877

Re-evaluation of the $^{22}$Ne($\alpha,\gamma$)$^{26}$Mg and $^{22}$Ne($\alpha,n$)$^{25}$Mg reaction rates

Authors: Adsley, Philip, Battino, Umberto, Best, Andreas, Caciolli, Antonio, Guglielmetti, Alessandra, Imbriani, Gianluca, Jayatissa, Heshani, La Cognata, Marco, Lamia, Livio, Masha, Eliana, Massimi, Cristian, Palmerini, Sara, Tattersall, Ashley, Hirschi, Raphael

Subject Terms: Nuclear Experiment, Astrophysics - Solar and Stellar Astrophysics, Nuclear Theory

Access URL: http://arxiv.org/abs/2005.14482

Nucleosynthesis in early rotating massive stars and chemical composition of CEMP stars

Authors: Choplin, Arthur, Hirschi, Raphael

Subject Terms: Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2001.02341

The contribution from rotating massive stars to the enrichment in Sr and Ba of the Milky Way

Authors: Rizzuti, Federico, Cescutti, Gabriele, Matteucci, Francesca, Chieffi, Alessandro, Hirschi, Raphael, Limongi, Marco

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/1909.04378

NuGrid stellar data set - III. Updated low-mass AGB models and s-process nucleosynthesis with metallicities Z=0.01, Z=0.02 and Z=0.03

Authors: Battino, Umberto, Tattersall, Ashley, Lederer-Woods, Claudia, Herwig, Falk, Denissenkov, Pavel, Hirschi, Raphael, Trappitsch, Reto, Hartogh, Jacqueline W. den, Pignatari, Marco

Subject Terms: Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/1906.01952

Grids of stellar models with rotation IV. Models from 1.7 to 120 Msun at a metallicity Z = 0.0004

Authors: Groh, Jose H., Ekström, Sylvia, Georgy, Cyril, Meynet, Georges, Choplin, Arthur, Eggenberger, Patrick, Hirschi, Raphael, Maeder, Andre, Murphy, Laura J., Boian, Ioana, Farrell, Eoin J.

Source: A&A 627, A24 (2019)

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/1904.04009

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

3D Simulations and MLT: I. Renzini's Critique

Authors: Arnett, W. David, Meakin, Casey, Hirschi, Raphael, Cristini, Andrea, Georgy, Cyril, Campbell, Simon, Scott, Laura, Kaiser, Etienne

Subject Terms: Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/1810.04653

3D Simulations and MLT: II. Onsager's Ideal Turbulence

Authors: Arnett, W. David, Hirschi, Raphael, Campbell, Simon W., Mocák, Miroslav, Georgy, Cyril, Meakin, Casey, Cristini, Andrea, Scott, Laura J. A., Kaiser, Etienne A., Viallet, Maxime

Subject Terms: Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/1810.04659