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pro vyhledávání: '"Hartogh, Jacqueline Den"'
Autor:
Lawson, Thomas V., Pignatari, Marco, Stancliffe, Richard J., Hartogh, Jacqueline den, Jones, Sam, Fryer, Chris L., Gibson, Brad K., Lugaro, Maria
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 511, Issue 1, March 2022, Pages 886 902
Short-lived radioactive isotopes (SLRs) with half-lives between 0.1 to 100 Myr can be used to probe the origin of the Solar System. In this work, we examine the core-collapse supernovae production of the 15 SLRs produced: $^{26}$Al, $^{36}$Cl, $^{41}
Externí odkaz:
http://arxiv.org/abs/2203.10676
Autor:
Lugaro, Maria, Côté, Benoit, Pignatari, Marco, López, Andrés Yagüe, Brinkman, Hannah, Cseh, Borbála, Hartogh, Jacqueline Den, Doherty, Carolyn Louise, Karakas, Amanda Irene, Kobayashi, Chiaki, Lawson, Thomas, Pető, Mária, Soós, Benjámin, Trueman, Thomas, Világos, Blanka
Radioactive nuclei are the key to understanding the circumstances of the birth of our Sun because meteoritic analysis has proven that many of them were present at that time. Their origin, however, has been so far elusive. The ERC-CoG-2016 RADIOSTAR p
Externí odkaz:
http://arxiv.org/abs/2202.08144
Autor:
Hartogh, Jacqueline den, Petö, Maria K., Lawson, Thomas, Sieverding, Andre, Brinkman, Hannah, Pignatari, Marco, Lugaro, Maria
Isotope variations of nucleosynthetic origin among Solar System's solid samples are well documented, yet the origin of these variations is still uncertain. The observed variability of \iso{54}Cr among materials formed in different regions of the prot
Externí odkaz:
http://arxiv.org/abs/2201.04692
Autor:
Li, Kuo-Ang, Qi, Chong, Lugaro, Maria, López, Andrés Yagüe, Karakas, Amanda I., Hartogh, Jacqueline den, Gao, Bing-Shui, Tang, Xiao-Dong
We have calculated the stellar $\beta$-decay rate of the important s-process branching point ${}^{134}$Cs based on the state of the art shell model calculations. At typical $s$-process temperatures ($T\sim$ 0.2-0.3 GK), our new rate is one order of m
Externí odkaz:
http://arxiv.org/abs/2109.11766
The discovery of the most luminous supernova ASASSN-15lh triggered a shock-wave in the supernova community. The three possible mechanisms proposed for the majority of other superluminous supernovae do not produce a realistic physical model for this p
Externí odkaz:
http://arxiv.org/abs/1603.00335