Results 101 to 110 of about 2,169 (225)

Exploring the Potential of Multi-Detector Analyses for Core-Collapse Supernova Neutrino Detection

, 2022
The time profile of neutrino emissions from core-collapse supernovae contains unique information about the dynamics of the collapsing stars and the behavior of particles in dense environments.
Meriem Bendahman
core   +1 more source

Unveiling the Dynamics of Supernova: A Use of Dynamic Mode Decomposition

Research Notes of the AAS
Abstract In the present investigation, a supernova remnant (SNR) propagation inside the interstellar medium (ISM) is numerically simulated by solving the compressible magneto-hydrodynamic equations, employing a high-order finite volume methodology as implemented in the PLUTO solver. Flow features associated with the SNR propagated inside
Ribhu Pal, Arnab Roy, Abanti Datta
openaire   +1 more source

Turbulence in Core-collapse Supernovae

The Astrophysical Journal
It is understood in a general sense that turbulent fluid motion below the shock front in a core-collapse supernova stiffens the effective equation of state of the fluid and aids in the revival of the explosion.
David Calvert, Michael Redle, Bibek Gautam, Charles J. Stapleford, Carla Fröhlich, James P. Kneller, Matthias Liebendorfer   +6 more
doaj   +1 more source

Incidence of severe COVID‐19 in patients with chronic lymphocytic leukaemia or indolent B‐cell non‐Hodgkin lymphoma who received vaccination and pre‐exposure prophylaxis with tixagevimab and cilgavimab in Italy: An observational study by the GIMEMA working party on chronic lymphoproliferative disorders and by the Fondazione Italiana Linfomi

British Journal of Haematology, Volume 208, Issue 5, Page 1816-1820, May 2026.
Gian Matteo Rigolin, Stefano Soddu, Riccardo Dondolin, Anna Maria Frustaci, Ilaria Scortechini, Francesca Romana Mauro, Francesco Angotzi, Marina Motta, Lydia Scarfò, Andrea Mengarelli, Annamaria Giordano, Sara Martinelli, Caterina Patti, Paolo Sportoletti, Alessandro Sanna, Nilla Maschio, Rossella Riccioni, Clara Virginia Viganò, Agostino Tafuri, Alfonso Piciocchi, Paola Fazi, Stefano Luminari, Andrés J. M. Ferreri, Guido Gini, Paolo Ghia, Antonio Cuneo   +25 more
wiley   +1 more source

NEUTRINO CAPTURE INDUCED SUPERNOVA EXPLOSIONS

, 2010
Motivated by the success of kinetic theory in the description of observables in intermediate and high energy heavy-ion collisions, we use kinetic theory to model the dynamics of core collapse supernovae. The specific way that we employ kinetic theory to
T. STROTHER, W. BAUER
core   +1 more source

HD 271791: dynamical versus binary-supernova ejection scenario [PDF]

Monthly Notices of the Royal Astronomical Society: Letters, 2009
Abstract The atmosphere of the extremely high-velocity (530–920 km s−1) early B-type star HD 271791 is enriched in α-process elements, which suggests that this star is a former secondary component of a massive tight binary system and that its surface was polluted by the nucleosynthetic products after the primary star exploded in a ...
openaire   +2 more sources

Are the models for type Ia supernova progenitors consistent with the properties of supernova remnants?,

, 2007
We explore the relationship between the models for progenitor systems of Type Ia supernovae and the properties of the supernova remnants that evolve after the explosion.
Badenes, C., Hughes, J.P., Astrophysics, Bravo, E., Bravo Guil, Eduardo, Afd Astrophysics begr 1/1/17, Langer, N., Badenes Montoliu, Carles   +7 more
core   +1 more source

Alien Type Ia Supernovae from the Milky Way Merger History and One Possible Candidate: Kepler’s Supernova

The Astrophysical Journal
The Milky Way is a dynamic and evolving system shaped by numerous merger events throughout its history. These mergers bring stars with kinematic and dynamic properties differing from the main stellar population.
Wenlang He, Ping Zhou, Eda Gjergo, Xiaoting Fu   +3 more
doaj   +1 more source

Inhomogeneous Stellar Mixing in the Final Hours before the Cassiopeia A Supernova

The Astrophysical Journal
Understanding stars and their evolution is a key goal of astronomical research and has long been a focus of human interest. In recent years, theorists have paid much attention to the final interior processes within massive stars, as they can be essential
Toshiki Sato, Kai Matsunaga, Hiroyuki Uchida, Satoru Katsuda, Koh Takahashi, Hideyuki Umeda, Tomoya Takiwaki, Ryo Sawada, Takashi Yoshida, Ko Nakamura, Yui Kuboike, Paul P. Plucinsky, John P. Hughes   +12 more
doaj   +1 more source

Core-Collapse Supernova Physics in the Multi-Messenger Era [PDF]

, 2019
Eighty-five years following the historic proposal that core-collapse supernovae accompanied the transition of evolved massive stars to neutron stars [1], the mechanism through which these collapsing stars explode remains uncertain.
Gossan, Sarah Elizabeth
core   +1 more source