Astrophysics with Radioactive Isotopes

from Sunday, 12 June 2022 (13:00) to Friday, 17 June 2022 (17:00)


        : Sessions
    /     : Talks
        : Breaks
12 Jun 2022
13 Jun 2022
14 Jun 2022
15 Jun 2022
16 Jun 2022
17 Jun 2022
AM
08:45 Welcome: Róbert Szabó (Director of Konkoly Observatory), Marco Pignatari   ()
09:00
Morning session 1 - Benjamin Wehmeyer (Konkoly Obs & Univ Hertfordshire) (until 11:00) ()
09:00 A short history of gamma-ray line astrophysics - Nikos Prantzos (Institute of Astrophysics in Paris)   ()
09:30 Pathways of metal flows in the Milky Way as traced by 26Al - Martin Krause (University of Hertfordshire)   ()
09:50 Radioactive isotopes as tracers for the origin of micrometeorites - Jenny Feige   ()
10:10 Short-lived radioactive isotopes from massive binary stars and the early Solar System - Hannah Brinkman   ()
10:30 A detailed look at the production of Fe-group elements in core-collapse supernovae - Carla Frohlich (North Carolina State University)   ()
11:00 --- Coffee break ---
11:30
Morning session 2 - Benjamin Wehmeyer (Konkoly Obs & Univ Hertfordshire) (until 13:00) ()
11:30 Very massive stars winds as sources of the short-lived 26Al radioactive isotope - Sébastien Martinet (Université de Genève)   ()
11:50 Chemical Evolution of 26Al and 60Fe in the Milky Way - Arianna Vasini   ()
12:00 The γ-process nucleosynthesis in core-collapse supernovae - Lorenzo Roberti (Konkoly Observatory, CSFK)   ()
12:20 Looking for dust in core-collapse supernovae with a Bayesian approach - Szanna Zsíros   ()
12:30 Prospects for Nucleosynthesis Observations with NASA’s new Gamma-Ray Mission COSI - Thomas Siegert (JMU Würzburg)   ()
09:00
Morning session 1 - Jenny Feige (until 11:00) ()
09:00 The Emerging Theory of Three-Dimensional Core-Collapse Supernova Explosions - Adam Burrows (Princeton)   ()
09:30 The radiogenic heating of planets and the 40K question - Georgios Perdikakis (Central Michigan University)   ()
10:00 On the discrepancy between the observed and predicted abundances of the radioactive isotope 7Be produced in nova explosions - Pavel Denissenkov (University of Victoria)   ()
10:20 Galactic evolution of radio- and rock-forming nuclides and their expression in terrestrial exoplanet geodynamics - Steve Mojzsis   ()
10:50 Chemical abundance study on a large set of P-rich stars - Maren Brauner (Instituto de Astrofísica de Canarias (IAC))   ()
11:00 --- Coffee break ---
11:30
Morning session 2 - Jenny Feige (until 13:00) ()
11:30 Technetium in and Mass-Loss from Mira Stars - Stefan Uttenthaler   ()
11:50 Galactic Chemical Evolution with radioactive isotopes - Benjamin Wehmeyer (Konkoly Obs & Univ Hertfordshire)   ()
12:10 The tunable Laue lens – a new telescope for MeV gamma ray - Niels Lund (Technical University of Denmark (DTU))   ()
12:30 Verifying footprints of solar cycles and supernovae in polar ice cores - Yuko Motizuki (RIKEN)   ()
09:30
Morning session 1 - Carla Frohlich (North Carolina State University) (until 11:00) ()
09:30 Cosmic radioactivity probing the epoch of SN or merger nucleosynthesis and neutrino interactions - Toshitaka Kajino   ()
10:00 New 59Fe Stellar Decay Rate and its Implications for the 60Fe Radioactivity in Massive Stars - Bingshui Gao   ()
10:20 Constraining r-process nucleosynthesis using 129I and 247Cm in the early Solar system - Projjwal Banerjee   ()
10:40 Deep underground laboratory measurement of 13C(α,n)16O in the Gamow windows of the s- and i-processes - Weiping Lin (Institute of Nuclear Science and Technology, Sichuan University)   ()
11:00 --- Coffee break ---
11:30
Morning session 2 - Carla Frohlich (North Carolina State University) (until 13:00) ()
11:30 ’Ni problem’ in Canonical and Ultrastripped Supernova Explosions - Ryo Sawada (The University of Tokyo)   ()
11:50 Beta-Delayed Neutron-Emission Probabilities of 20 neutron-rich Ag, Cd, In and Sn isotopes: Impacts on the second r-process peak formation - Phong Vi   ()
12:10 r-Process Radioisotopes from Near-Earth Supernovae and Kilonovae - Xilu Wang   ()
12:30 Decay properties of the nuclei with neutron number N=126: A stretch of the r-process pathway - Gaurav Saxena   ()
12:40 Galactic Chemical Evolution of Short-Lived Radioactive Isotopes in the Milky Way galaxy - Tejpreet Kaur (Department of Physics, Panjab University, Chandigarh)   ()
09:50
Morning session 1 - Anton Wallner (Australian National University (AU)) (until 11:00) ()
09:50 The 39,41,42Ar nuclides as probes of neutron-induced reactions in a high-density plasma at the National Ignition Facility: a proposed experiment and calibration measurements - Michael Paul   ()
10:10 Dating supernova grain formation using radioactive isotopes - Ulrich Ott   ()
10:20 Barium stars classification with s-process models using machine learning techniques - Jacqueline den Hartogh   ()
10:30 Astrophysical properties for the 197Au(a,n)200Tl reaction in the energy range of 10-40 MeV - Cengiz OZSOY (Goynuk High School)   ()
10:40 Measurement of (d, p) and (d, 3He) reactions with 7Be in the context of lithium abundance anomaly - Mustak Ali (Bose Institute)   ()
11:00 --- Coffee break ---
11:30
Morning session 2 - Anton Wallner (Australian National University (AU)) (until 12:50) ()
11:30 Alpha-induced cross section measurements for explosive nucleosynthesis scenarios by the activation method - Tibor Norbert Szegedi   ()
11:50 Reaction rates of alpha-induced reactions from the new Atomki-V2 α-nucleus potential - Peter Mohr (Atomki Debrecen, Huingary)   ()
12:20 DISCUSSION: All the different 60Fe/26Al ratios - Maria Lugaro   ()
10:00
Discussion and get together (until 16:00) ()
PM
17:30 --- Welcome reception ---
20:00 --- Dinner ---
13:00 --- Lunch ---
14:30
Afternoon session 1 - Chiaki Kobayashi (Univ of Hertfordshire) (until 16:00) ()
14:30 Spectroscopy of 48Cr by the 50Cr(p, t)48Cr reaction - Philip Adsley (Texas A&M University)   ()
14:40 First direct measurement of the 13N(alpha,p)16O reaction relevant for core-collapse supernovae - Heshani Jayatissa   ()
15:00 Uncertainty Analysis of 23Mg(p,γ)24Al reaction rate occurring in Classical Novae - Edwin Amanda Crystal (Saint Mary's University, Halifax)   ()
15:10 The production of 10Be in the supernova neutrino process - Andre Sieverding (Oak Ridge National Laboratory)   ()
15:30 Accounting for Short-Lived Radionuclides in the Early Solar System in the Context of a Triggered Star Formation Origin of the Solar System - Vikram Dwarkadas (Univ of Chicago)   ()
16:00 --- Coffee break ---
16:30
Afternoon session 2 - Chiaki Kobayashi (Univ of Hertfordshire) (until 17:50) ()
16:30 A statistical exploration of CEMP star classification with s-process models - Andrés Yagüe López   ()
16:50 Constraining the nu-p process via directly measured 56Ni(n,p) cross section - Hye Young Lee (Los Alamos National Laboratory)   ()
17:10 A Review: Molecular Chemical Enrichment of the ISM / IPM Due to Carbon Isotopes - Christine Hampton (CV Hampton Consulting, LLC)   ()
17:30 r-Process sites and their role in producing the heaviest elements and their radioactive isotopes - Friedrich Thielemann (University of Basel)   ()
17:50 Social toast: Informal presentation by Roland Diehl - Roland Diehl   ()
13:00 --- Lunch ---
14:30
Afternoon session 1 - Roland Diehl (until 16:00) ()
14:30 Neutron induced reactions and unstable nuclei: recent THM investigations at astrophysical energies - Maria Letizia Sergi (UniCT & INFN-LNS)   ()
14:50 Cosmogenic isotopes activity measured in Cavezzo, an anomalous L5 chondrite recovered in Italy - Dario Barghini (INAF - National Institute for Astrophysics, Astrophysical Observatory of Turin)   ()
15:10 Measurement of the 7Be(p,γ)8B at astrophysical energies using a radioactive 7Be ion beam - Raffaele Buompane   ()
15:30 Understanding 22Na cosmic abundance - Chloe Fougeres (Argonne National Laboratory (USA))   ()
15:40 First preliminary results on the s-process branchings 79Se(n,g) and 94Nb(n,g) and future prospects - Cesar Domingo Pardo (Univ. of Valencia and CSIC (ES))   ()
16:00 --- Coffee break ---
16:30
Afternoon session 2 - Roland Diehl (until 18:00) ()
16:30 The intermediate neutron capture process in AGB stars - Arthur Choplin (Université Libre de Bruxelles)   ()
16:40 Simulation of production of the cosmogenic radionuclides in loess - Nikola Veselinovic   ()
16:50 PIC simulations of relativistic jets with toroidal magnetic field - Kenichi Nishikawa (Alabama A&M University)   ()
17:10 Live Pu-244 in deep-sea archives and the r process - Anton Wallner (Australian National University (AU))   ()
17:30 Universal relations for rapidly rotating cold and hot hybrid stars - Noshad Khosravi Largani   ()
17:40 Production of short-lived radioactive isotopes in the ejecta of core-collapse supernovae - Marco Pignatari (Hull University)   ()
17:50 Upgrading the dppn45 post-processing nucleosynthesis code - Balázs Szányi (Konkoly Observatory, University of Szeged)   ()
13:00 --- Lunch ---
14:30
Afternoon session 1 - Marco Pignatari (Hull University) (until 16:00) ()
14:30 An astrochemical perspective on Radioactive Molecules - Alexander Axel Breier (University of Kassel (DE))   ()
14:50 Radioactive molecules for astrophysics - Shane Wilkins (Massachusetts Institute of Technology)   ()
15:10 Mass measurements of neutron-rich gallium and indium isotopes for r-process studies - Gabriella Kripkó-Koncz (II. Physikalisches Institut, Justus-Liebig-Universität Gießen, Gießen, Germany)   ()
15:30 Using 31Cl β-Delayed Proton Decay to Constrain 30P(p, γ)31S in ONe novae - Tamas Budner   ()
15:50 How do positron-trapping and titanium decay change light curve models of SESNe? - Andrea Nagy   ()
16:00 --- Coffee break ---
16:30
Afternoon session 2 - Marco Pignatari (Hull University) (until 17:30) ()
16:30 The origin of elements and the formation of the Milky Way - Chiaki Kobayashi (Univ of Hertfordshire)   ()
16:50 Investigation of cross section and reaction rate for 155Gd (n,g)156Gd reaction in the range of 0-0.5 MeV - Unal YILDIRIR (Göynük Science High School)   ()
17:00 DISCUSSION: Distributing nucleosynthesis ejecta - Roland Diehl   ()
20:00 --- Social dinner ---
12:50 Closing - Roland Diehl   ()
13:00 --- Lunch ---
14:30 --- Excursion to Konkoly Observatory ---