1991T-Like Type Ia Supernovae as an Extension of the Normal Population

Authors: John T. O’Brien, Wolfgang E. Kerzendorf, Andrew Fullard, Rüdiger Pakmor, Johannes Buchner, Christian Vogl, Nutan Chen, Patrick van der Smagt, Marc Williamson, Jaladh Singhal

Source: The Astrophysical Journal, Vol 964, Iss 2, p 137 (2024)

Subject Terms: Type Ia supernovae, Bayesian statistics, Spectroscopy, Neural networks, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/5b19d823c8bc44eebfd06f1f749d1b6b

Ground-based and JWST Observations of SN 2022pul. II. Evidence from Nebular Spectroscopy for a Violent Merger in a Peculiar Type Ia Supernova

Authors: Lindsey A. Kwok, Matthew R. Siebert, Joel Johansson, Saurabh W. Jha, Stéphane Blondin, Luc Dessart, Ryan J. Foley, D. John Hillier, Conor Larison, Rüdiger Pakmor, Tea Temim, Jennifer E. Andrews, Katie Auchettl, Carles Badenes, Barna Barnabas, K. Azalee Bostroem, Max J. Brenner Newman, Thomas G. Brink, María José Bustamante-Rosell, Yssavo Camacho-Neves, Alejandro Clocchiatti, David A. Coulter, Kyle W. Davis, Maxime Deckers, Georgios Dimitriadis, Yize Dong, Joseph Farah, Alexei V. Filippenko, Andreas Flörs, Ori D. Fox, Peter Garnavich, Estefania Padilla Gonzalez, Or Graur, Franz-Josef Hambsch, Griffin Hosseinzadeh, D. Andrew Howell, John P. Hughes, Wolfgang E. Kerzendorf, Xavier K. Saux, Keiichi Maeda, Kate Maguire, Curtis McCully, Cassidy Mihalenko, Megan Newsome, John T. O’Brien, Jeniveve Pearson, Craig Pellegrino, Justin D. R. Pierel, Abigail Polin, Armin Rest, César Rojas-Bravo, David J. Sand, Michaela Schwab, Melissa Shahbandeh, Manisha Shrestha, Nathan Smith, Louis-Gregory Strolger, Tamás Szalai, Kirsty Taggart, Giacomo Terreran, Jacco H. Terwel, Samaporn Tinyanont, Stefano Valenti, József Vinkó, J. Craig Wheeler, Yi Yang, WeiKang Zheng, Chris Ashall, James M. DerKacy, Lluís Galbany, Peter Hoeflich, Thomas de Jaeger, Jing Lu, Justyn Maund, Kyle Medler, Nidia Morell, Benjamin J. Shappee, Maximilian Stritzinger, Nicholas Suntzeff, Michael Tucker, Lifan Wang

Source: The Astrophysical Journal, Vol 966, Iss 1, p 135 (2024)

Subject Terms: Supernovae, Type Ia supernovae, White dwarf stars, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/497a3681f5304dde951f637691196378

Bursty Star Formation in Dwarfs is Sensitive to Numerical Choices in Supernova Feedback Models

Authors: Eric Zhang, Laura V. Sales, Federico Marinacci, Paul Torrey, Mark Vogelsberger, Volker Springel, Hui Li, Rüdiger Pakmor, Thales A. Gutcke

Source: The Astrophysical Journal, Vol 975, Iss 2, p 229 (2024)

Subject Terms: Galaxy structure, Starburst galaxies, Dwarf galaxies, Galaxy evolution, Star formation, Galaxy dark matter halos, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/4fc31dcee50c4e2facac9f627ff1dd29

Triple Evolution: An Important Channel in the Formation of Type Ia Supernovae

Authors: Abinaya Swaruba Rajamuthukumar, Adrian S. Hamers, Patrick Neunteufel, Rüdiger Pakmor, Selma E. de Mink

Source: The Astrophysical Journal, Vol 950, Iss 1, p 9 (2023)

Subject Terms: Type Ia supernovae, White dwarf stars, Multiple stars, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/2a72dfef536b4047a7754d9cada39c3b

Fast Radio Bursts as Probes of Magnetic Fields in Galaxies at z < 0.5

Authors: Alexandra G. Mannings, Rüdiger Pakmor, J. Xavier Prochaska, Freeke van de Voort, Sunil Simha, R. M. Shannon, Nicolas Tejos, Adam Deller, Marc Rafelski

Source: The Astrophysical Journal, Vol 954, Iss 2, p 179 (2023)

Subject Terms: Radio transient sources, Galaxy evolution, Extragalactic magnetic fields, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/f4c94854ab32426a8f183406cff44da3

Ground-based and JWST Observations of SN 2022pul. I. Unusual Signatures of Carbon, Oxygen, and Circumstellar Interaction in a Peculiar Type Ia Supernova

Authors: Matthew R. Siebert, Lindsey A. Kwok, Joel Johansson, Saurabh W. Jha, Stéphane Blondin, Luc Dessart, Ryan J. Foley, D. John Hillier, Conor Larison, Rüdiger Pakmor, Tea Temim, Jennifer E. Andrews, Katie Auchettl, Carles Badenes, Barnabas Barna, K. Azalee Bostroem, Max J. Brenner Newman, Thomas G. Brink, María José Bustamante-Rosell, Yssavo Camacho-Neves, Alejandro Clocchiatti, David A. Coulter, Kyle W. Davis, Maxime Deckers, Georgios Dimitriadis, Yize Dong, Joseph Farah, Alexei V. Filippenko, Andreas Flörs, Ori D. Fox, Peter Garnavich, Estefania Padilla Gonzalez, Or Graur, Franz-Josef Hambsch, Griffin Hosseinzadeh, D. Andrew Howell, John P. Hughes, Wolfgang E. Kerzendorf, Xavier K. Le Saux, Keiichi Maeda, Kate Maguire, Curtis McCully, Cassidy Mihalenko, Megan Newsome, John T. O’Brien, Jeniveve Pearson, Craig Pellegrino, Justin D. R. Pierel, Abigail Polin, Armin Rest, César Rojas-Bravo, David J. Sand, Michaela Schwab, Melissa Shahbandeh, Manisha Shrestha, Nathan Smith, Louis-Gregory Strolger, Tamás Szalai, Kirsty Taggart, Giacomo Terreran, Jacco H. Terwel, Samaporn Tinyanont, Stefano Valenti, József Vinkó, J. Craig Wheeler, Yi Yang, WeiKang Zheng, Chris Ashall, James M. DerKacy, Lluís Galbany, Peter Hoeflich, Eric Hsiao, Thomas de Jaeger, Jing Lu, Justyn Maund, Kyle Medler, Nidia Morrell, Benjamin J. Shappee, Maximilian Stritzinger, Nicholas Suntzeff, Michael Tucker, Lifan Wang

Source: The Astrophysical Journal, Vol 960, Iss 1, p 88 (2023)

Subject Terms: Supernovae, Observational astronomy, White dwarf stars, Type Ia supernovae, Astrophysics, QB460-466

File Description: electronic resource

Relation: https://doaj.org/toc/1538-4357

Access URL: https://doaj.org/article/f625b23a3862411eaabce281637e29ab

The Progenitors of Calcium-strong Transients.

Authors: Ken J. Shen, Eliot Quataert, Rüdiger Pakmor

Source: Astrophysical Journal; 12/20/2019, Vol. 887 Issue 2, p1-1, 1p

Subject Terms: WHITE dwarf stars, STELLAR populations, GLOBULAR clusters, STAR clusters, CLUSTER theory (Nuclear physics), MASS transfer

The Sunyaev–Zel’dovich Effect of Simulated Jet-inflated Bubbles in Clusters.

Authors: Kristian Ehlert, Christoph Pfrommer, Rainer Weinberger, Rüdiger Pakmor, Volker Springel

Source: Astrophysical Journal Letters; 2/10/2019, Vol. 872 Issue 1, p1-1, 1p

A Quantification of the Butterfly Effect in Cosmological Simulations and Implications for Galaxy Scaling Relations.

Authors: Shy Genel, Greg L. Bryan, Volker Springel, Lars Hernquist, Dylan Nelson, Annalisa Pillepich, Rainer Weinberger, Rüdiger Pakmor, Federico Marinacci, Mark Vogelsberger

Source: Astrophysical Journal; 1/20/2019, Vol. 871 Issue 1, p1-1, 1p

Subject Terms: GALACTIC evolution, QUANTUM perturbations, CHAOS theory, GALAXY formation, STAR formation, COMPUTER simulation

Ingredients for 21 cm Intensity Mapping.

Authors: Francisco Villaescusa-Navarro, Shy Genel, Emanuele Castorina, Andrej Obuljen, David N. Spergel, Lars Hernquist, Dylan Nelson, Isabella P. Carucci, Annalisa Pillepich, Federico Marinacci, Benedikt Diemer, Mark Vogelsberger, Rainer Weinberger, Rüdiger Pakmor

Source: Astrophysical Journal; 10/20/2018, Vol. 866 Issue 2, p1-1, 1p

Subject Terms: RADIO telescopes, SPATIAL distribution (Quantum optics), CLUSTER theory (Nuclear physics), DARK matter, HYDRODYNAMICS

Black Hole Formation and Fallback during the Supernova Explosion of a 40 M ⊙ Star.

Authors: Conrad Chan, Bernhard Müller, Alexander Heger, Rüdiger Pakmor, Volker Springel

Source: Astrophysical Journal Letters; 1/1/2018, Vol. 852 Issue 1, p1-1, 1p

Simulating Gamma-Ray Emission in Star-forming Galaxies.

Authors: Christoph Pfrommer, Rüdiger Pakmor, Christine M. Simpson, Volker Springel

Source: Astrophysical Journal Letters; 10/1/2017, Vol. 847 Issue 2, p1-1, 1p

Increasing Black Hole Feedback-induced Quenching with Anisotropic Thermal Conduction.

Authors: Rahul Kannan, Mark Vogelsberger, Christoph Pfrommer, Rainer Weinberger, Volker Springel, Lars Hernquist, Ewald Puchwein, Rüdiger Pakmor

Source: Astrophysical Journal Letters; 3/10/2017, Vol. 837 Issue 2, p1-1, 1p

THE ROLE OF COSMIC-RAY PRESSURE IN ACCELERATING GALACTIC OUTFLOWS.

Authors: Christine M. Simpson, Rüdiger Pakmor, Federico Marinacci, Christoph Pfrommer, Volker Springel, Simon C. O. Glover, Paul C. Clark, Rowan J. Smith

Source: Astrophysical Journal Letters; 8/20/2016, Vol. 827 Issue 2, p1-1, 1p

HYDRODYNAMIC MOVING-MESH SIMULATIONS OF THE COMMON ENVELOPE PHASE IN BINARY STELLAR SYSTEMS.

Authors: Sebastian T. Ohlmann, Friedrich K. Röpke, Rüdiger Pakmor, Volker Springel

Source: Astrophysical Journal Letters; 1/1/2016, Vol. 816 Issue 1, p1-1, 1p

MAGNETIZED MOVING MESH MERGER OF A CARBON–OXYGEN WHITE DWARF BINARY.

Authors: Chenchong Zhu, Rüdiger Pakmor, Marten H. van Kerkwijk, Philip Chang

Source: Astrophysical Journal Letters; 6/10/2015, Vol. 806 Issue 1, p1-1, 1p