Program

09:00 (60’)

Registration and refreshments

PNRB Hall

10:00

Welcome and introduction to the QUADMARTS network current and future:

A word on behalf of the Université de Rennes 1:

Welcome and organisational aspects:

Mitchio Okumura and  Sébastien Le Picard, co-PIs of QUADMARTS

Jean-François Carpentier, VP Research UR1

Ian Sims for the Organising Committee

Topic 1: Photo-ionization and mass spectrometric methods

Session chair: Sébastien Le Picard

10:20 (40’ + 10’)

Invited plenary: Double imaging electron/ion coincidence spectroscopy (I²PEPICO) for the study of complex molecular media and chemical reactions

Laurent Nahon, SOLEIL Synchrotron, Paris, France

11:10 (15’ + 5’)

Invited talk: State-selective methods for accelerator-based reaction studies

Xavier Urbain, UC Louvain, Belgium

11:30 (15’ + 5’)

Invited talk: Action spectroscopy of cold molecular ions

Clément Lauzin, UC Louvain, Belgium

11:50 (15’ + 5’)

Contributed talk: A Combined PEPICO, Mass Spectrometric, and Chromatographic Analysis of Low Temperature Neopentane Oxidation in Jet-Stirred Reactor

Jérémy Bourgalais, LRGP Nancy, France

12:10-13:20

Lunch + posters

Theory session 1

Session chair: François Lique

13:20 (40’ + 10’)

Invited plenary: High-accuracy quantum chemistry for thermochemical and kinetic calculations

John Stanton, U Florida, Gainesville, FL, USA, USA

14:10 (15’ + 5’)

Contributed talk: Dynamics of Complex forming reactions at low temperature: trapping and dimers

Octavio Roncero, IFF-CSIC, Madrid, Spain

Topic 2: New laser and cavity spectroscopy methods,  frequency combs

Session chair: Lucile Rutkowski 

14:30 (40’ + 10’)

Invited plenary: Comb-based Fourier transform spectroscopy

Aleksandra Foltynowicz, Umeå U, Sweden

15:20 (15’ + 5’)

Contributed talk:  Cavity-enhanced spectroscopy with chip-scale optical frequency combs in the CH stretching region

Charles Markus, Caltech, Pasadena CA USA

15:40 (15’ + 5’)

Contributed talk: Dual-comb cavity ring-down spectroscopy

Piotr Maslowski, Nicolaus Copernicus University, Toruń, Poland

16:00 (30’) 

Refreshments + posters

16:30 (45’)

Breakout session 1: Photoionization and mass spectrometric methods / posters / general discussion

Breakout session 1 coordinator: Ludovic Biennier

17:15 (45’)

Breakout session 2: New laser and cavity spectroscopy methods,  frequency combs / posters / general discussion

Breakout session 2 coordinator: Lucile Rutkowski

18:00

Close of sessions

19:00/19:30

Dinner at Le Galopin Restaurant, 21 Av. Jean Janvier, 35000 Rennes

Please arrive by 19:30 latest

Topic 3: Microwaves to THz: high sensitivity techniques

Session chair: Ian Sims

09:00 (40’ + 10’)

Invited plenary: Techniques for rotational spectroscopy of trace molecular species

Kyle Crabtree, UC Davis, USA

09:50 (15’ + 5’)

Contributed talk: Millimeter and sub-millimeter spectroscopic studies of astrophysically relevant radicals -Illustration with the CH₂CN radical

Olivia Chitarra, ISMO, U Paris-Saclay, France

10:10 (15’ + 5’)

Contributed talk: Improving the sensitivity of chirped pulse Fourier transform mm-wave detection in uniform supersonic flows

Omar Abdelkader Khedaoui, IPR, U Rennes 1, France

10:30 (30’)

Refreshments + posters

Theory session 2

Session chair: François Lique

11:00 (40’ + 10’)

Invited  plenary: The Low-Lying Electronic States of NO₂: Potential Energy and Dipole Surfaces, Bound States, and Electronic Absorption Spectrum

Richard Dawes, Missouri S&T, USA

11:50 (15’ + 5’)

Contributed talk: Spin-forbidden chemistry in S⁺+H₂

Alexandre Zanchet, IFF-CSIC, Madrid, Spain

12:10-13:30

Lunch + posters

Visit of nurse to provide COVID testing (lateral flow/antigen with printed certificate)

Please see Benjamin Desrousseaux for information (benjamin.desrousseaux@univ-rennes1.fr)

Topic 4: New techniques in environmental sensing

Session chair: Robert Georges

13:30 (40’ + 10’)

Invited plenary: In depth absorption spectroscopy of the first greenhouse gas

Alain Campargue, LiPhy Grenoble

14:20 (45’)

Breakout session 4: New techniques in environmental sensing / posters / general discussion

Breakout session 4 coordinator: Christa Fittschen

15:05 (45’)

Breakout session 3: Microwaves to THz: high sensitivity techniques / posters / general discussion

Breakout session 3 coordinator: 

Marie-Aline Martin

15:50 (30’) 

Refreshments + posters

16:20 (90’)

Lab visits / informal discussions

17:50

Close of sessions

18:15-19:30

Networking event for young researchers

Escape Game "Get Out" - 14 Quai Dugay Trouin, 35000 Rennes

20:00-

Informal dinner

Le Klub - 18 Quai Emile Zola, 35000 Rennes

Session 1

Chair: Amélie Godard 

09:00 (15’ + 5’)

Contributed talk: Theoretical study of NH by H₂ in the interstellar medium

Paul Pirlot, IPR, U Rennes 1, France

09:20 (15’ + 5’)

Contributed talk: Low temperature product branching ratios for the reaction of CN radicals with propene

Myriam Drissi, IPR, U Rennes 1, France

09:40 (15’ + 5’)

Contributed talk: Fourier-transform CRDS with an optical frequency comb in the near infrared region

Romain Dubroeucq, IPR, U Rennes 1, France

10:00 (15’ + 5’)

Contributed talk: Kinetics and Branching for the Reactions of N₂⁺ with C₃H₄ Isomers at Low Temperatures and Implications for Titan's Atmosphere

Ahmad Mortada, IPR, U Rennes 1, France

10:20 (30’)

Refreshments + posters

Session 2

Chair:  Romain Dubroeucq

10:50 (15’ + 5’)

Contributed talk: PRFI-ZEKE PES: a development of PFI-ZEKE PES technique

Ning Chen, ISMO, U Paris-Saclay, France

11:10 (15’ + 5’)

Contributed talk: Absolute Absorption Cross-Section of C₂H₅O₂ Radical and Kinetics of Its Self-Reaction: Rate Constant and Branching Ratio

Cuihong Zhang, PC2A, U Lille, France

11:30 (15’ + 5’)

Contributed talk: Collisional excitation of CO₂ by He : New potential energy surface and scattering calculations

Amélie Godard, IPR, U Rennes 1, France

11:50 (15’ + 5’)

Contributed talk: Water allows the rotational detection of triacetone triperoxide

Alberto Macario, U Valladolid, Spain and U Rennes 1, France

12:10 (15’ + 5’)

Contributed talk: Real-time Spectroscopic Investigation of Rapidly Heated C₆₀ in a Shock Tube

Shubhadip Chakraborty, IPR, U Rennes 1, France

12:30-

Lunch + departure