PaoloTozzi

Astrophysicist at INAF-Osservatorio Astrofisico di Arcetri

[PaoloTozzi @PaoloTozzi68]

@GiuseppeRossi22
Buon San Pepito a tutti i bimbi buoni.

[Sirio e i tetrabondi @tetrabondi]

Demistificare la mostrificazione non è cosa facile: comporta lo smantellamento sistematico di secoli di pregiudizi, pietismo e segregazione verso le persone con disabilità fisica o mentale.
Aiutateci a distruggere, a polverizzare per sempre lo stigma, a riprenderci tutto, ora!

[Max Gaspari @max_gasp]

🚨 Just 3 days left to apply for our Fellowships!
Don't miss this incredible opportunity. Apply now: https://t.co/cEISYIgK4S 🚀
(fairly quick application, without reference letters)
#Astrophysics #Astronomy

[Salvo Di Grazia @MedBunker]

Politico leghista deposita emendamento per abolire gli obblighi vaccinali a scuola per i bambini. Vaccini per malattie come il morbillo, la poliomielite, la difterite e altre. Il voto è importante, questo è uno dei motivi per andare alle urne.

[PaoloTozzi @PaoloTozzi68]

The take home message of my contribution to the "Some like it hot!" workshop @MIAPbP

[PaoloTozzi @PaoloTozzi68]

@a_smeriglia Purtroppo credo di no. Ho l'impressione che chi usa omeopatia "sappia" benissimo che non funziona, ma continui ad usarla per un cortocircuito mentale. Ad esempio, ci sono tanti che usano l'omeopatia perchè non ha effetti collaterali. Che in effetti è vero...

[Max Gaspari @max_gasp]

🚀 Hiring 2 Postdoc Fellows in Computational Astrophysics! Well-funded, long-term roles with tenure-track potential.
Apply by June 17th: https://t.co/cEISYIgK4S.
Please share!
#Astrophysics #Postdoc #Jobs

[Chandra CDO @chandraCDO]

In 2024, we mark 25 years since Chandra launched. Over the past 25 years, Chandra has made groundbreaking discoveries spanning from planetary atmospheres to distant galaxy clusters, exploring our cosmic backyard to the edge of the observable universe.

[Ron Howard @RealRonHoward]

RIP Roger Corman. A great movie maker and mentor. When I was 23 he gave me my 1st shot at directing. He launched many careers & quietly lead our industry in important ways. He remained sharp, interested and active even at 98. Grateful to have known him. https://t.co/z4jT6ltuAj

[Francesco Ubertosi @FUbertosi]

Today I successfully defended my PhD thesis on the AGN feedback cycle in galaxy clusters and groups ✅ I decided to dedicate the last minute of my presentation to the space telescope which provided us with most of the data analyzed in my Thesis 🛰️

[Grant Tremblay @astrogrant]

🚨 An important, quick, and anonymous survey for Astro-adjacent folks, highly relevant to Chandra's imminent cancellation:

“The upcoming gap in US flagship X-ray astronomy: Impact on US and international astronomy”.

TAKE SURVEY HERE (before April 12!): https://t.co/hSsTMATDqe

[ACF Fiorentina @acffiorentina]

Buon compleanno, Giancarlo Antognoni ⚜️

#ForzaViola #Fiorentina #ACFFiorentina

[PaoloTozzi @PaoloTozzi68]

Funziona esattamente così.

[Belinda Wilkes @BelindaWilkes]

These cuts quickly lead to decommissioning @chandraxray, the world's only sub-arcsec resolution X-ray telescope, with no future replacement in sight. #SaveChandra

[Grant Tremblay @astrogrant]

.@NASA Science has such absurdly high national and global ROI that you can easily advocate for the whole discovery portfolio. NO shooting inwards at other missions. Modest growth of NASA SMD even in austerity is so ridiculously worth it. #SaveChandra

[PaoloTozzi @PaoloTozzi68]

Great paper from Fabrizio Fiore @FFIORE21 and coIs

[Fabrizio Fiore @FFIORE21]

Second version of paper on dynamical complexity in diskwind systems finally out after a guilty delay..: https://t.co/uXVcfX8hLW
High accretion episodes in AGN are rarer and shorter than those with lower accretion

[Max Gaspari @max_gasp]

Final accepted version of our paper on AGN processes modeled as a complex system via self-organized self-criticality (SOC), such as in #ChaoticColdAccretion and sand piles! A lot of work poured in with the brilliant @FFIORE21 over the past few years.
https://t.co/eUCjhUciHD
A schematic diagram of complexity in Astrophysics:

[Grant Tremblay @astrogrant]

Chandra team currently all working on Sunday night to replan our command loads within 4 hours to point to a very fast Target of Opportunity discovered by the community. Incredible team. And Chandra is critically needed in our new golden age of Time Domain Astronomy. #SaveChandra