[AAA] Fwd: 2do Coloquio ICIFI 2024: Jueves 18/04, 14 hs // Edificio Labocluster // INVITADO ESPECIAL: Rob Wittenmyer

[Rodrigo Fernando Diaz]

Invitación a un coloquio sobre exoplanetas en el ICIFI (UNSAM).
Saludos

**********************************************************
Rodrigo F. Díaz
Instituto de Ciencias Físicas (UNSAM/CONICET)
International Center for Advanced Studies (ICAS)
--
Director
Lic. en Ciencia de Datos (ECyT)
Universidad de San Martín
--
ARGENTINA
—
Phone: (+5411) 6898 6417
Web: *http://bit.ly/icas_diaz <http://bit.ly/icas_diaz>*
Skype: rolo1909
@RDextrasolar <http://www.twitter.com/RDextrasolar>
**********************************************************
Tengo horarios de trabajo flexibles. No espero una respuesta de su parte
por fuera de los horarios habituales de trabajo. / I have flexible working
hours. I do not expect a response from you outside normal working hours.


---------- Forwarded message ---------
De: Elisa Maluf <emaluf en unsam.edu.ar>
Date: lun, 15 abr 2024 a las 12:50
Subject: 2do Coloquio ICIFI 2024: Jueves 18/04, 14 hs // Edificio
Labocluster // INVITADO ESPECIAL: Rob Wittenmyer
To:


El Instituto de Ciencias Físicas de la UNSAM invita a una edición especial
de su Coloquio:


Cuando:

Jueves, 18/04, 14:00h

Labocluster


Expositor:

Rob Wittenmyer (Centre for Astrophysics, University of Southern Queensland)


Title

Like a wrecking ball: understanding giant planets as the key to finding
Earths



Abstract

To find truly Earth-like planets, we must understand Jupiter-like planets.
Cold giant planets appear to be correlated with small inner planets. Nearly
200 cold giant planets are known from radial-velocity planet searches. But
their true masses remain unknown due to the limitations of the technique.
Gaia astrometry, paired with the radial velocities, permits measurements of
3-dimensional architecture for these systems. We show examples of Jupiter
analogs for which this analysis has made surprising revelations.
Understanding full system architectures is critical for modelling their
dynamical histories.



The presence of giant planets can also disrupt the orbits of inner
habitable worlds. Surprisingly, archival radial-velocity data remain unable
to exclude giant planets near the habitable zone for many nearby stars to
be targeted by future direct imaging surveys such as NASA's planned
Habitable Worlds Observatory. We present results of simulated observing
campaigns to determine optimal strategies for thorough vetting of candidate
target stars.




-- 
You received this message because you are subscribed to the Google Groups
"icifi-mail" group.
To unsubscribe from this group and stop receiving emails from it, send an
email to icifi-mail+unsubscribe en unsam.edu.ar.
To view this discussion on the web visit
https://groups.google.com/a/unsam.edu.ar/d/msgid/icifi-mail/CAA_HOuEXv2T36BBrLskyZx6DyBZBMZftSV7ix0nUQYUygnmhpA%40mail.gmail.com
<https://groups.google.com/a/unsam.edu.ar/d/msgid/icifi-mail/CAA_HOuEXv2T36BBrLskyZx6DyBZBMZftSV7ix0nUQYUygnmhpA%40mail.gmail.com?utm_medium=email&utm_source=footer>
.
For more options, visit https://groups.google.com/a/unsam.edu.ar/d/optout.
------------ próxima parte ------------
Se ha borrado un adjunto en formato HTML...
URL: <http://fcaglp.fcaglp.unlp.edu.ar/pipermail/aaa/attachments/20240415/80d4c4b9/attachment-0001.html>
------------ próxima parte ------------
A non-text attachment was scrubbed...
Name: ICIFI-coloquio-difusion_wittenmeyer.pdf
Type: application/pdf
Size: 7998147 bytes
Desc: no disponible
URL: <http://fcaglp.fcaglp.unlp.edu.ar/pipermail/aaa/attachments/20240415/80d4c4b9/attachment-0001.pdf>