By combining general relativity and CPT symmetry, the theory of CPT gravity predicts gravitational repulsion between matter and CPT-transformed matter, i.e., antimatter inhabiting an inverted space-time. Such repulsive gravity turned out to be an excellent candidate for explaining the […]

Here's a more visual guide if that helps 😃

This is it: the LAST DAY to preorder Infinite Cosmos before tomorrow's release! It's amazing, beautiful, and everything you'd expect from @NatGeoBooks. Preorder from: Disney: books.disney.com/book/infinit...amzn.to/3XQkONowww.barnesandnoble.com/w/infinite-c...

😈

OK, very clear. Thanks for the feedback!

You don't like my post? 😅

My first PhD paper is on arxiv today! Rotating planets are slightly wider at their equator compared to the poles. Saturn in our Solar System (below, minus the rings), is about 10% oblate! Can we detect this shape difference in transits from JWST? (1/N) arxiv.org/abs/2410.03449

A General, Differentiable Transit Model for Ellipsoidal Occulters: Derivation, Application, and Forecast of Planetary Oblateness and Obliquity Constraints with JWST

Increasingly precise space-based photometry uncovers higher-order effects in transits, eclipses and phase curves which can be used to characterize exoplanets in novel ways. The subtle signature induce...

OK, clear, I failed. But maybe it is due to the fact that Bluesky's posts are not compatible with Mastodon's private mentions?

List of (almost) all applications that connect to the #Fediversofediverse.party/en/miscellan...

- Fediverse.Party - explore federated networks

Let's make social media free, federated and fun! Fediverse.Party is your guide into the world of decentralized, autonomous networks running on free open software on a myriad of servers across the worl...

Articolo interessante che riporta gli esiti di uno studio in cui si afferma che le gare d'appalto inerenti le fonti rinnovabili vanno ripensate, al fine di ridurre l’incertezza dei costi e dare spazio alla concorrenza. #UE#EU#green#energierinnovabili#CEP#energiawww.linkiesta.it/2024/10/cep-...

Semaforo verde | Per realizzare gli obiettivi climatici Ue servono criteri di resilienza per le tecnologie green - Linkiesta.it

Secondo il Centro per le politiche europee prima di implementare i lavori di transizione ecologica bisognerebbe rendere più stringenti le gare di appalto pubbliche. Un metodo giusto anche per limitare...