QUO VADIS THEORETICAL MODELING OF GAS-PHASE REACTIONS: APPLICATIONS TO ATMOSPHERIC CHEMISTRY AND CLIMATE CHANGE?

  • Event type :
  • Dates : From 20th to 21st June 2023
  • Location :

This workshop will have a two-fold objective:

(i) To serve as a meeting point to bring new ideas and advance current theoretical and computational methods to solve highly-demanding quantum dynamical problems in the field of gas-phase reaction relevant to environmental physics and chemistry (quantum mechanical modelling of reactive dynamics, energy- and time-resolved molecular spectroscopy, non-adiabatic dynamics, etc.)

(ii) To gather experts from different fields to tackle the question of how the chemical-physics community can effectively help to bring new knowledge and solutions to, as well as to connect with, the atmospheric chemistry community in the context of climate change.

The ultimate goal of this workshop is to foster new interactions and collaborations between researchers from different countries interested in those questions. In particular, the workshop aims to consolidate the ongoing development of a scientific network to strengthen the cooperation between researchers in Europe and the Global South.

9:00-9:30 On-site registration & Welcome coffee

9:30-9:50 Welcome words and Workshop Introduction

Patrick Caron, Director, MAK’IT

Llinersy Uranga-Piña, Professor, University of Havana (Cuba) & MAK’IT Fellow 2022-2023

ATMOSPHERIC SCIENCE AND CLIMATE ACTION

Moderator: Bibiana Bilbao, Full Professor of Environmental Studies, Simon Bolivar University (Venezuela) & MAK’IT 2022-2023 Fellow

9:50-10:30 Scarce Global Water Resources: A new methodological interdisciplinary approach to create sustainable regulatory frameworks for future generations by combining comparative law methods and futurism

Abir Haddad, Legal Futurist, Founder and director of Institute for Legal Transformation & Adjunct Professor, Universität zu Köln (Germany)

10:30-10:50 Discussion

10:50 – 11:05 Coffee break

11:05 – 11:45 Keynote conference (TBA)

Rebecca Garland, Professor, University of Pretoria (South Africa)

11:45 – 12:00 Discussion

12:00 – 13:30 Lunch

THEORETICAL MODELING OF GAS-PHASE REACTIONS IN DIFFERENT ATMOSPHERES

13:30 – 13:40 Introduction

REACTIONS IN PLANETARY ATMOSPHERES

Moderator: Nadine Halberstadt, CNRS Researcher, LCAR-FERMI, University Paul Sabatier (France)

13:40 – 14:10 Computing molecular line lists for atmospheric applications: completeness versus accuracy

Sergey Yurchenko, Professor, University College London (UK)

14:10 – 14:40 Ab Initio Molecular Dynamics calculation on NO oxidation over graphite oxides

Alejandro Rivero-Santamaria, Professor, LaboratoryPhLAM, University of Lille (France)

14:40 – 15:10 Stochastic Simulations of Energy Exchange at Surfaces

 Jean Christophe Tremblay, Professor, University of Lorraine (France)

15:10 – 15:40 Vibrational relaxation and recrossing effects in the OH + SO → H + SO2 reaction

Maikel Ballester-Furones, Professor, Universidade Federal de Juiz de Fora (Brazil)

15:40 – 16:00 Coffee break

PHOTOCHEMICAL REACTIONS: NON-ADIABATIC DYNAMICS

16:00 – 16:30 Vibrational Funnels for Energy Transfer during Internal Conversion in Organic Chromophores

Sebastian Fernandez-Alberti, Professor, National University of Quilmes (Argentina)

16:30 – 17:00 Variational error in molecular quantum dynamics – a dialog between maths and chemistry

Benjamin Lasorne, Institut Charles Gerhardt (France)

17:00 – 17:30 Photochemistry from a theoretical and computational perspective

Basile Curchod, Professor, Centre for Computational Chemistry, University of Bristol (UK)

17:30 – 18:30 Cocktail & Poster Session

20:00 – 22:30 Social Dinner

9:15 – 9:30 Welcome coffee

THEORETICAL MODELING OF GAS-PHASE REACTIONS IN DIFFERENT ATMOSPHERES (cont’d)

Moderator : Benjamin Lasorne, Institut Charles Gerhardt (France)

HIGH-RESOLUTION SPECTROSCOPY AND REACTION DYNAMICS

9:30 – 10:00 Collisional effects on the spectral shape and atmospheric remote sensing

Ha Tran,CNRS Resercher, LMD-LISA, Université Paris Cité (France)

10:00 – 10:30 Dynamics of superfluid helium nanodroplets

Nadine Halberstadt, CNRS Researcher, LCAR-FERMI, University Paul Sabatier (France)

10:30 – 11:00 Attachment of hydrogen molecules to atomic ions: role of the hydrogen rotational states

Marta I. Hernandez-Hernandez, Researcher, CSIC Madrid (Spain)

11:00 – 11:20 Coffee break

11:20 – 11:50 Forward and hybrid path-integral approaches in photoelectron holography

Lidice Cruz-Rodriguez, Postdoctoral Fellow, University College London (UK)

11:50 – 12:20 Recent developments on the statistical approach of reaction dynamics

Pascal Larregaray, Professor, Deputy Director, Institute of Molecular Sciences, University of Bordeaux (France)

12:20 – 12:30 Concluding Remarks