Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Karl-Ludwig Kratz"'
Autor:
David Mascali, Domenico Santonocito, Giacomo de Angelis, Karl-Ludwig Kratz, Sara Palmerini, Giuseppe Torrisi
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 9 (2022)
Externí odkaz:
https://doaj.org/article/3079f45818d149c89b3d592188d020af
Autor:
Maurizio M. Busso, Karl-Ludwig Kratz, Sara Palmerini, Waheed Akram, Vincenzo Antonuccio-Delogu
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 9 (2022)
We present the status of nucleosynthesis beyond Sr, using up-to-date nuclear inputs for both the slow (s-process) and rapid (r-process) scenarios of neutron captures. It is now widely accepted that at least a crucial part of the r-process distributio
Externí odkaz:
https://doaj.org/article/6a7c0f8bb0a944bfae33e5faa41ac872
Publikováno v:
Universe, Vol 8, Iss 12, p 629 (2022)
In this paper we present an extension of our nucleosynthesis parameter study within the classical neutrino-driven wind scenario of core-collapse supernovae (ccSNe). The principal aim of this decade-old study was to shine light on the production of th
Externí odkaz:
https://doaj.org/article/c56f7a441c384877835c5486a806cdd0
Autor:
David Mascali, Domenico Santonocito, Simone Amaducci, Lucio Andò, Vincenzo Antonuccio, Sándor Biri, Alfio Bonanno, Vincenza Piera Bonanno, Stefan Briefi, Maurizio Busso, Luigi Celona, Luigi Cosentino, Sergio Cristallo, Marco Cuffiani, Costantino De Angelis, Giacomo De Angelis, Davide De Salvador, Loreto Di Donato, Jean-Eric Ducret, Aref Eshkevar Vakili, Ursel Fantz, Alessio Galatà, Carmelo Sebastiano Gallo, Santo Gammino, Tommaso Isernia, Hannu Koivisto, Karl-Ludwig Kratz, Risto Kronholm, Marco La Cognata, Silvia Leoni, Andrea Locatelli, Mario Maggiore, Fabio Maimone, Luciana Malferrari, Giorgio Mancini, Laurent Maunoury, Giorgio Sebastiano Mauro, Maria Mazzaglia, Alberto Mengoni, Andrea Miraglia, Bharat Mishra, Mario Musumeci, Daniel Ricardo Napoli, Eugenia Naselli, Fabrizio Odorici, Libero Palladino, Giuseppe Palmisano, Santi Pavone, Salvatore Pennisi, Albino Perego, Angelo Pidatella, Richard Rácz, Riccardo Reitano, Danilo Rifuggiato, Matteo Rinaldi, Antonio Domenico Russo, Filippo Russo, Gaetano Schillaci, Stefano Selleri, Stefano Simonucci, Gino Sorbello, Roberta Spartà, Simone Taioli, Klaus Tinschert, Giuseppe Torrisi, Antonio Trifirò, Sedina Tsikata, Aurora Tumino, Diego Vescovi, Luca Vincetti
Publikováno v:
Universe, Vol 8, Iss 2, p 80 (2022)
Theoretical predictions as well as experiments performed at storage rings have shown that the lifetimes of β-radionuclides can change significantly as a function of the ionization state. In this paper we describe an innovative approach, based on the
Externí odkaz:
https://doaj.org/article/c2de0290be204981afdb2f297d1fe196
Autor:
Karl-Ludwig Kratz
Publikováno v:
The European Physical Journal A. 59
Initially, yields (or abundances) and branching ratios of β-delayed neutrons (βdn) from fission products (Pn-values) have had their main importance in nuclear reactor control. At that time, the six-group mathematical approximation of the time-depen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42108096d351d5af11bef40e700e80e6
https://doi.org/10.1140/epja/s10050-023-00971-3
https://doi.org/10.1140/epja/s10050-023-00971-3
Various nucleosynthesis studies have pointed out that the rapid neutron capture r-process elements in very metal-poor (VMP) halo stars might have different origins. It has been known that an r-process can either be obtained in neutron-rich low Ye con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c347d569c5a0d900edad2d162f8aa921
https://edoc.unibas.ch/92930/
https://edoc.unibas.ch/92930/
Publikováno v:
AIP Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c0027d8c12cbb87ba4346383a3580fc
https://doi.org/10.1063/1.5091628
https://doi.org/10.1063/1.5091628
Publikováno v:
EPJ Web of Conferences, Vol 227, p 01009 (2020)
This contribution presents an extension of our r-process parameter study within the high-entropy-wind (HEW) scenario of corecollapse supernovae (ccSNe). One of the primary aims of this study was to obtain indications for the production of classical p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f83934bf88ddeb2cdb6817c946b93b6
https://doi.org/10.1051/epjconf/202022701009
https://doi.org/10.1051/epjconf/202022701009
Publikováno v:
AIP Conference Proceedings volume 1852
Attempts to explain the origin of r-process elements in our Solar System (S.S.) still face entwined uncertainties, stemming from the extrapolation of nuclear structure from the line of β-stability to the neutron drip line, inconsistent sources of di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b406291ea6ca5ca89df9ba2d6af483d
https://doi.org/10.1063/1.4984852
https://doi.org/10.1063/1.4984852
Autor:
Matthias Laubenstein, M. Junker, Stefano Nisi, Michael Wiescher, Joachim Görres, Karl Smith, A. Long, Karl-Ludwig Kratz, A. Best
The natural neutron background influences the maximum achievable sensitivity in most deep underground nuclear, astroparticle and double-beta decay physics experiments. Reliable neutron flux numbers are an important ingredient in the design of the shi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd50f480a648a77df3b8c3951ee79a3d
http://hdl.handle.net/11588/646753
http://hdl.handle.net/11588/646753