Federica Tarsitano

3rd HSC MB workshop Group photo The workshop was a great success. Thank you very much to all the participants!!

… this manuscript also shaped my #academic path, as it opened a collaboration with Euclid colleagues in #Japan and paved the way toward coordinating a new medium-band survey ➡️ sites.google.com/view/hsc-mb-... .
More to come ✨

#research #ESA #astrophysics #science #galaxies @ec-euclid.bsky.social

Euclid: Galaxy SED reconstruction in the PHZ processing function: impact on the PSF and the role of medium-band filters Weak lensing surveys require accurate correction for the point spread function (PSF) when measuring galaxy shapes. For a diffraction-limited PSF, as arises in space-based missions, this correction dep...

Sometimes a paper is not only a result, but a turning point.

In this work
👉 arxiv.org/abs/2601.10795

I present the method for galaxy SED reconstruction implemented in the #Euclid photometric redshift pipeline, with direct impact on both #Cosmology and legacy science…

Python, the movie! The programming language’s origin story comes to the silver screen The creator of the NumPy and SciPy libraries reflects on their supporting role in the story of Python, now the subject of a documentary.

The creator of the NumPy and SciPy libraries reflects on their supporting role in the story of Python, now the subject of a documentary

go.nature.com/4gHDSGF

Follow the discussion about #NASARoman on this live streaming:

www.youtube.com/watch?v=CnFZ...

Main topics: photo-z and dwarf galaxies to #ExpandOurView of the Universe ✨

#RomanCartography @nancyromansci.bsky.social #space #STEM #science #cosmology #astronomy #Astrophysics

We are pleased to announce the HSC Medium-band Survey Science Community Workshop, hosted at Nagoya University from August 6–8, 2025 ✨🇯🇵

🔗 Website: sites.google.com/view/hsc-mb-...

🔭 We welcome contributed talks and cover domestic transportation and accommodation expenses.

#Subaru #Japan #Astro

Q1 Interview Federica Tarsitano - Euclid - Cosmos

The Euclid mission offers an extraordinary framework not only for discovery today, but also for shaping the research of tomorrow.
🛰️✨I’m grateful to be part of this journey and to share my work on AGN i in this interview: www.cosmos.esa.int/web/euclid/i...

@ec-euclid.bsky.social @esa.int #Euclid

Red quasars are elusive Active Galactic Nuclei, hidden behind dust and a key phase in the co-evolution of black holes and their host galaxies.
Check out the first study of red quasars in Euclid Q1:
✨ arxiv.org/pdf/2503.15319

#AI #Euclid #ESA @ec-euclid.bsky.social @esa.int #astrophysics #science

Euclid researchers wrote several papers using the new Q1 data. Seven of them focus on AGN. These objects are associated with supermassive black holes at the centre of galaxies, actively accreting matter and releasing a great amount of energy: @esa.int

www.euclid-ec.org/public/press...

Follow the reveal of Euclid’s first catalogue on 19 March The European Space Agency is releasing the first catalogue of astronomical data from the Euclid space telescope, including three new enormous image mosaics with zoom-ins. Follow the reveal live on Wed...

Today we are about to see new Cosmic views by @esa.int ✨

The first Euclid catalogue will be released soon! You can follow the live event, read the papers, and watch the images through the following link:

www.esa.int/Science_Expl...