Ariel-It Science (May 2023)

Scientific Programme

Scientific Programme (ver. 6)
16 Maggio
	14:30 - 16:10		(Chair: G. Micela)
14:30 -14:35		Giusi Micela	Welcome
14:35 -15:10		Giovanna Tinetti	Science enabled by Ariel
15:10 -15:40		Emanuele Pace	The Ariel Payload
15:40 -16:10		Lorenzo Mugnai	Ariel's simulation framework
16:10- 16:40	Break
	16:40 - 17:50	Stellar Characterization	(Chair: G. Scandariato)
16:40 -17:10		Laura Magrini	Stellar characterisation: current status and first scientific results
17:10 -17:30		Maria Tsantaki	Fast rotators in the Ariel sample
17:30 -17:50		Monica Rainer	Ground-based observations for the Stellar Characterisation WG
18:15 -20:00		Drink at OAPa
17 Maggio
	09:00 -10:20	Stellar activity	(Chair: S. Ivanovski)
09:00 -09:20		Serena Benatti	Multiwavelength analysis
09:20 -09:40		Jesus Maldonado	Stellar Variability across timescales
09:40 -10:00		Antonino Petralia	Modeling of stellar surface
10:00 -10:20		Alfredo Biagini	Deconvolution of stellar activity
10:20-10:50	Break
	10:50 -13:30	The origin and evolution of (exo)planetary atmospheres (Chair: I. Pagano)
10:50 -11:10		Diego Turrini	Ariel 2025 Synergy Activity: from circumstellar disks to atmospheric retrievals
11:10 -11:30		Elenia Pacetti	Chemical diversity in protoplanetary discs and its impact on the formation history of giant planets
11:30 -11:40		Sergio Fonte	Oxygen depletion in giant planets with different formation histories
11:40 -12:00		Daniele Locci	Searching for signatures of X-ray induced chemistry in the spectra of exoplanetary atmospheres
12:00 -12:20		Salvatore Colombo	Impacts of Coronal Mass Ejection on hot Jupiter atmosphere
12:20 -12:40		Paolo Simonetti	From the chemistry of Neptunes to the habitability of Super-Earths: the contribution of the EOS model to the Ariel mission
12:40 -13:00		Franz Saja	Quantum-mechanical investigation of phosphine synthesis in Venus atmosphere
13:00 -14:30	Lunch
	14:30 -16:00	Next Generation Diagnostics and Ariel capabilities (Chair: L. Affer)
14:30 -14:55		Andrea Bocchieri	Ariel Reconnaissance Survey Targets: Detection of Molecules and Promotion to Higher Tiers
14:55 -15:20		Cesare Cecchi Pestellini	Analytic atmospheric models
15:20 -16:00	Discussion (1)	Chair: Diego Turrini	Next Generation Diagnostics and Ariel capabilities	Integrazione modelli atmosferici , spi e formazione: diagnostiche di Ariel
16:00 -16:20	Break
	16:40 -17:20	Target selection	(Chair: L. Magrini)
16:20 -16:40		Antonio Maggio	High Lx target selection
16:40 -17:00		Claudia Di Maio	Impact of the planetary mass uncertainty on the atmospheric retrieval of a subsample of the Ariel MRS
	17:00 -18:00	Synergy high-low spectral resolution (Chair: L. Magrini)
17:00 -17:20		Gloria Guilluy	On the synergy between high-resolution and low-resolution spectroscopy: where needs high-resolution to be improved?
17:20 -17:40		Paolo Giacobbe	Retrieval of molecular abundances and temperature-pressure profiles combining high and low-resolution transmission spectroscopy in the near-infrared.
17:40 -18:00		Lorenzo Pino	A new approach to high spectral resolution phase curves and its application to KELT-9b
20:00		Social Dinner
18 Maggio
		Working groups and Activities   (Chair: I. Pillitteri)
09:00 -09:20		Giovanni Bruno	Study of stellar granulation with Cheops and Ariel
09:20 -09:40		Tiziano Zingales	Quantum Exoplanet eXplorer
09:40 -10:00		Luca Borsato	High Cadence Photometry WG
10:00 -10:20		Riccardo Claudi	Investigating the correlations between transiting system parameters and host chromospheric activity.
10:20 -10:50	Break
10:50 -13.00	Discussion (2)    (Chair: D. Turrini)
		Andrea Lorenzani	Stellar activity, exosim, and the protopipeline
13:00 -14:30	Lunch
14:30 -15:00		Andrea Bocchieri	ExoClock
15:00 -15:45		Giusi Micela	Actions and plans	piano implementativo con azioni e scadenze (breve e medio termine)
15:45 -16:15	Break
16:15 -17:30	Passeggiata Astronomica	Itinerario astronomico nel centro di Palermo selezionato dalla guida "Palermo, seconda stella a destra" insieme agli astronomi del team EXOPA