Zobrazeno 1 - 10
of 570
pro vyhledávání: '"Szecsi P"'
Publikováno v:
Biologics: Targets & Therapy, Vol Volume 14, Pp 115-125 (2020)
Lise Pedersen, 1 Pal Bela Szecsi, 1 Per Birger Johansen, 2 Poul Jannik Bjerrum 1 1Department of Clinical Biochemistry, University of Copenhagen, Holbæk Hospital, Holbæk, Denmark; 2Department of Rheumatology, University of Copenhagen, Holbæk Hospit
Externí odkaz:
https://doaj.org/article/8ce6c057476541f09ee7202709315479
Stellar winds of massive ($\gtrsim9\,\mathrm{M_\odot}$) and very massive ($\gtrsim100\,\mathrm{M_\odot}$) stars may play an important role in the metal-enrichment during the formation of star clusters. With novel high-resolution hydrodynamical \texts
Externí odkaz:
http://arxiv.org/abs/2402.09518
Autor:
Agrawal, Poojan, Hurley, Jarrod, Stevenson, Simon, Rodriguez, Carl L., Szecsi, Dorottya, Kemp, Alex
Massive binaries are vital sources of various transient processes, including gravitational-wave mergers. However, large uncertainties in the evolution of massive stars, both physical and numerical, present a major challenge to the understanding of th
Externí odkaz:
http://arxiv.org/abs/2303.10187
Autor:
Geen, Sam, Agrawal, Poojan, Crowther, Paul A., Keller, B. W., de Koter, Alex, Keszthelyi, Zsolt, van de Voort, Freeke, Ali, Ahmad A., Backs, Frank, Bonne, Lars, Brugaletta, Vittoria, Derkink, Annelotte, Ekström, Sylvia, Fichtner, Yvonne A., Grassitelli, Luca, Götberg, Ylva, Higgins, Erin R., Laplace, Eva, Liow, Kong You, Lorenzo, Marta, McLeod, Anna F., Meynet, Georges, Newsome, Megan, Oliva, G. André, Ramachandran, Varsha, Rey, Martin P., Rieder, Steven, Romano-Díaz, Emilio, Sabhahit, Gautham, Sander, Andreas A. C., Sarwar, Rafia, Stinshoff, Hanno, Stoop, Mitchel, Szécsi, Dorottya, Trebitsch, Maxime, Vink, Jorick S., Winch, Ethan
Stars strongly impact their environment, and shape structures on all scales throughout the universe, in a process known as ``feedback''. Due to the complexity of both stellar evolution and the physics of larger astrophysical structures, there remain
Externí odkaz:
http://arxiv.org/abs/2301.13611
Massive stars are the progenitors of black holes and neutron stars, the mergers of which can be detected with gravitational waves (GW). The expansion of massive stars is one of the key factors affecting their evolution in close binary systems, but it
Externí odkaz:
http://arxiv.org/abs/2211.15800
Autor:
Lahén, Natalia, Naab, Thorsten, Kauffmann, Guinevere, Szécsi, Dorottya, Hislop, Jessica May, Rantala, Antti, Kozyreva, Alexandra, Walch, Stefanie, Hu, Chia-Yu
We present new GRIFFIN project hydrodynamical simulations that model the formation of galactic star cluster populations in low-metallicity ($Z=0.00021$) dwarf galaxies, including radiation, supernova and stellar wind feedback of individual massive st
Externí odkaz:
http://arxiv.org/abs/2211.15705
Autor:
Martínez-González, Sergio, Wünsch, Richard, Tenorio-Tagle, Guillermo, Silich, Sergiy, Szécsi, Dorottya, Palouš, Jan
We present 3-D hydrodynamical models of the evolution of superbubbles powered by stellar winds and supernovae from young coeval massive star clusters within low metallicity ($Z = 0.02$Z$_{\odot}$), clumpy molecular clouds. We explore the initial stag
Externí odkaz:
http://arxiv.org/abs/2206.06382
Autor:
Franeck, Annika, Wünsch, Richard, Martínez-González, Sergio, Orlitová, Ivana, Boorman, Peter, Svoboda, Jiří, Szécsi, Dorottya, Douna, Vanesa
Inspired by the excess soft X-ray emission recently detected in Green Pea galaxies, we model the soft X-ray emission (0.5 - 2.0 keV) of hot gas from star cluster winds. By combining individual star clusters, we estimate the soft X-ray emission expect
Externí odkaz:
http://arxiv.org/abs/2201.12339
The evolution of massive stars is the basis of several astrophysical investigations, from predicting gravitational-wave event rates to studying star-formation and stellar populations in clusters. However, uncertainties in massive star evolution prese
Externí odkaz:
http://arxiv.org/abs/2112.02800
Publikováno v:
A&A 668, A90 (2022)
The proximity to the Eddington luminosity has been attributed as the cause of several observed effects in massive stars. Computationally, if the luminosity carried through radiation exceeds the local Eddington luminosity in the low-density envelopes
Externí odkaz:
http://arxiv.org/abs/2112.02801