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jdonati
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jdonati
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-====== The SPIRou Legacy Survey ​(SLS) & SPICE: Large programmes with SPIRou at CFHT ======+====== The SPIRou Legacy SurveySPICE & PLANETS large programmes with SPIRou at CFHT ======
  
-[[http://​spirou.irap.omp.eu|SPIRou]] is the new near-infrared (nIR) spectropolarimeter / velocimeter for the [[http://​cfht.hawaii.edu|Canada-France-Hawaii Telescope]] (CFHT). ​ SPIRou aims in particular at becoming world-leader on **two forefront science topics**, (i) the quest for Earth-like planets in the habitable zones of very-low-mass stars, and (ii) the study of low-mass star & planet formation in the presence of magnetic fields. ​ The science programs that SPIRou proposes to tackle are forefront, ambitious and timely - ideally phased in particular with complementary space missions like TESS and later-on JWST and PLATO.+[[http://​spirou.irap.omp.eu|SPIRou]] is the new near-infrared (nIR) spectropolarimeter / velocimeter for the [[http://​cfht.hawaii.edu|Canada-France-Hawaii Telescope]] (CFHT). ​ SPIRou aims in particular at becoming world-leader on **two forefront science topics**, (i) the quest for Earth-like planets in the habitable zones of very-low-mass stars, and (ii) the study of low-mass star & planet formation in the presence of magnetic fields. ​ The science programs that SPIRou proposes to tackle are forefront, ambitious and timely - ideally phased in particular with complementary space missions like TESS and later-on JWST and PLATO.
  
 To address these two main science goal with SPIRou, **310 CFHT nights were first allocated over 7 semesters** (2019a to 2022a) in the framework of a Large Programme (LP) called the **SPIRou Legacy Survey** (SLS). ​ The SLS is divided into **three main components**,​ two of them dedicated to exoplanets around M dwarfs, and one focussed on large-scale magnetic felds & young hot Jupiters of pre-main-sequence (PMS) stars. To address these two main science goal with SPIRou, **310 CFHT nights were first allocated over 7 semesters** (2019a to 2022a) in the framework of a Large Programme (LP) called the **SPIRou Legacy Survey** (SLS). ​ The SLS is divided into **three main components**,​ two of them dedicated to exoplanets around M dwarfs, and one focussed on large-scale magnetic felds & young hot Jupiters of pre-main-sequence (PMS) stars.
  
-The observations comprising ​the SLS aim at the following objectives: ​(i) accomplish selected large-scale community-defined scientific programs ​and (ii) provide ​the community with an extensive, homogenous, well characterized, ​and high quality database having ​the potential for a wide range of long-lasting scientific applications with **clear Legacy dimension**.  ​+Following ​the completion of the SLS, **a new LP of 174.3 CFHT nights, called SPICE** ​(standing for '​SPIRou Legacy Survey - Consolidation & Enhancement'​**was allocated over 4 semesters** (2022b to 2024a). ​ SPICE focusses on a sample of late-M dwarfs, TESS candidates ​and pre-main-sequence ​(PMSstars that were not monitored within ​the SLS.  A final semester (2024b) was allocated to SPICE (as PI programmes on both F and C sides) to complete ​the ongoing observations ​of a few key targets.  ​
  
-Following the completion of the SLSa new LP of **174.3 CFHT nights, ​called ​SPICE** (standing for '​SPIRou Legacy Survey - Consolidation & Enhancement'​) **was allocated ​over 4 semesters** (2022b to 2024a).  SPICE will focus on a sample of late-M dwarfs, TESS candidates and pre-main-sequence ​(PMSstars that were not monitored within ​the SLS  ​+After completion of SPICE and its 2024b extension, **a third LP called ​PLANETS** (standing for PLanets, Atmospheres,​ and Nativity of ExtraTerrestrial worldS) **was awarded 240 CFHT nights ​over 4 new semesters** (2025a to 2026b), with broadened science goals now including the study of exoplanet atmospheres.  ​ 
 + 
 +SLS and SPICE observations aim at the following objectives: (i) accomplish selected large-scale community-defined scientific programs and (ii) provide ​the community with an extensive, homogenous, well characterized,​ and high quality database having the potential for a wide range of long-lasting scientific applications with a **clear Legacy dimension** 
  
 {{ home:​CFHT_Cuillandre.jpg?​600 |Dusk at CFHT (© JC Cuillandre / CFHT)}} ​ {{ home:​CFHT_Cuillandre.jpg?​600 |Dusk at CFHT (© JC Cuillandre / CFHT)}} ​
start.1658232738.txt.gz · Last modified: 2022/07/19 14:12 by jdonati