ChETEC

Chemical Elements as Tracers of the Evolution of the Cosmos

ChETEC Working Group 3 Workshop

The aim of the meeting is to tackle the following questions: (a) the preparation of the observing proposal to investigate evolution of Eu and Ba in the EMP stars; (b) discuss and take the necessary actions for the preparation of the Nuclear Astrophysics Database (NAD); and (c) discuss and launch several science projects presented at the Keele meeting in October 2017. It is foreseen that the meeting will be heavily based on discussions and interactions. Several talks will set up the stage for an in-depth discussions, with at least 10-15 min foreseen for questions and discussion after each talk. Separate slots will be reserved for longer discussions to address various important issues in detail and, ultimately, to plan further steps and actions. The meeting program is available here: https://docs.google.com/document/d/1DKDF4RFx4qvxGv9uQXCurVGyntO27jmGLF57NZ-5NUQ/edit?usp=sharing
  • ChETEC Working Group 3 Workshop
  • 2018-03-14T09:30:00+01:00
  • 2018-03-16T17:00:00+01:00
  • The aim of the meeting is to tackle the following questions: (a) the preparation of the observing proposal to investigate evolution of Eu and Ba in the EMP stars; (b) discuss and take the necessary actions for the preparation of the Nuclear Astrophysics Database (NAD); and (c) discuss and launch several science projects presented at the Keele meeting in October 2017. It is foreseen that the meeting will be heavily based on discussions and interactions. Several talks will set up the stage for an in-depth discussions, with at least 10-15 min foreseen for questions and discussion after each talk. Separate slots will be reserved for longer discussions to address various important issues in detail and, ultimately, to plan further steps and actions. The meeting program is available here: https://docs.google.com/document/d/1DKDF4RFx4qvxGv9uQXCurVGyntO27jmGLF57NZ-5NUQ/edit?usp=sharing

Wednesday, March 14th, 09:30 - 17:45

Welcome, aims and goals of the meeting

09:30 - 09:35   Welcome, practical issues (Arunas Kucinskas)

09:35 - 09:55   Andreas Korn "Aims and goals of the meeting” 

Preparation of the EMP proposal 

09:55 - 10:15   Camilla Hansen "EMP proposal: setting the stage"

10:15 - 11:00   Arthur Choplin "Nucleosynthesis in massive rotating stars and abundances of metal-poor stars"

11:00 - 11:30   Coffee break

11:30 - 12:15   Invited talk Tatyana Sitnova "NLTE effects and determination of stellar parameters and alpha element abundances in the metal-poor stars"

12:15 - 13:00   Discussion of the EMP proposal, with remote participation via Skype: setting the stage (moderator: Camilla Hansen)

13:00 - 14:00   Lunch

14:00 - 15:30   Discussion of the EMP proposal (moderator: Camilla Hansen)

15:30 - 16:00   Coffee break

16:00 - 17:30   Discussion of the EMP proposal (moderator: Camilla Hansen)

17:30 - 17:45   Camilla Hansen “Day 1: concluding remarks"

Thursday, March 15th, 09:30 - 17:45

Preparation of the nuclear astrophysics database (NAD)

09:30 - 09:45   Andreas Korn "Preparation of the nuclear astrophysics database (NAD): setting the stage"

09:45 - 11:15   Discussion of the NAD preparation (moderator: Andreas Korn)

11:15 - 11:45   Coffee break

11:45 - 13:00   Discussion of the NAD preparation, with remote participation via Skype (moderator: Andreas Korn)

13:00 - 14:00   Lunch

 Preparation of the WG3 and WG2+WG3 led projects and future observing proposals

14:00 - 14:15   Arunas Kucinskas "WG2+WG3 led project "Chemical evolution of Galactic globular clusters”: setting the stage”   

14:15 - 15:00   Corinne Charbonnel "Multiple stellar populations in GCs: observational constraints versus theoretical issues"

15:00 - 15:30   Algimantas Cerniauskas "Abundance of K in the Galactic globular cluster 47 Tuc: current status and future challenges"

15:30 - 16:00   Coffee break

16:00 - 16:20   Invited talk Tamara Mishenina “Abundances of Mo and Ru in globular clusters”

16:20 - 16:40   Vidas Dobrovolskas “Chemical evolution of globular clusters: observer’s perspective"

16:40 - 17:30   Globular cluster project: discussion, further steps and actions (moderator: Corinne Charbonnel)

17:30 - 17:45   Andreas Korn "Day 2: concluding remarks”

Friday, March 16th, 09:30-17:00

Preparation of the WG3 and WG2+WG3 led projects and future observing proposals 

09:30 - 09:45   Andreas Korn / Arunas Kucinskas “WG3 led project "3D and NLTE effects in stellar atmospheres”: setting the stage”

09:45 - 10:30   Tamara Mishenina “NLTE line formation in cool stars: current successes, future challenges” (Invited speaker)

10:30 - 11:00   Jonas Klevas “Several open questions related to 3D and NLTE effects in stellar atmospheres"

11:00 - 11:30   Coffee break

11:45 - 13:00   3D and NLTE in stellar atmospheres project: discussion, further steps and actions (moderators: Andreas Korn / Arunas Kucinskas)

13:00 - 14:00   Lunch

Joint discussion, summary of the meeting

14:00 - 15:30   Discussion: where to and how do we take from here? (moderators: Andreas Korn / Camilla Hansen / Arunas Kucinskas)

15:30 - 16:00   Coffee break

16:00 - 16:45   Discussion: where to and how do we take from here (moderators: Andreas Korn / Camilla Hansen / Arunas Kucinskas)

16:45 - 17:00   Concluding remarks, summary of the meeting (Andreas Korn / Camilla Hansen / Arunas Kucinskas)