Tootfinder

Fully heavy tetraquark states with diquark-antidiquark configuration
Xi Xia, Tao Guo
https://arxiv.org/abs/2508.19838 https://arxiv.org/pdf/2508.19838

Fully heavy tetraquark states with diquark-antidiquark configuration
The study of the fully heavy tetraquark state helps to better understand the characteristics of compact exotic hadrons formed by quarks and gluons. In this work, we systematically investigate the mass spectra and decays of fully heavy tetraquark states using a diquark-antidiquark model based on the one gluon exchange process. The tetraquark states are treated as compact diquark-antidiquark configurations, denoted as $[QQ][\bar{Q}\bar{Q}]$, where $Q = c$ or $b$. By properly accounting for the Pa…

🇺🇦 Auf radioeins läuft...
The Offspring:
🎵 Come out and play (Keep 'm separated)
#NowPlaying #TheOffspring
https://4thetraxx.bandcamp.com/track/the-offspring-come-out-and-play
https://open.spotify.com/track/5JJDu0Z5DKe7mR31MGksSg

Runway and Luma AI say they are talking to robotics and self-driving car companies about their video models and expect these revenue sources to eclipse studios (Rocket Drew/The Information)
https://www.theinformation.com/articles/runway-luma-target-sales-r…

Runway, Luma Target Sales to Robotics Companies
Imax on Monday announced that it would screen the winning films from Runway’s AI-generated film festival at some of its theaters. Netflix recently said it had used AI to generate a scene in one of its shows for the first time: a building collapsing in The Eternaut, an Argentine sci-fi show.Both ...

I wish they would just list what the tariffs are if you buy something instead of surprising you later.

Trump official pulls funding from California rail project
https://qz.com/trump-administration-withdraws-funding-californias-high-speed-rail-project

Runway and Luma AI say they are talking to robotics and self-driving car companies about their video models and expect these revenue sources to eclipse studios (Rocket Drew/The Information)
https://www.theinformation.com/articles/runway-luma-target-sales-r…

Runway, Luma Target Sales to Robotics Companies
Imax on Monday announced that it would screen the winning films from Runway’s AI-generated film festival at some of its theaters. Netflix recently said it had used AI to generate a scene in one of its shows for the first time: a building collapsing in The Eternaut, an Argentine sci-fi show.Both ...

$\lambda$ and $\rho$ Regge trajectories for bottom-charm tetraquarks $(bq)(\bar{c}\bar{q}')$ and $(cq)(\bar{b}\bar{q}')$
Jiao-Kai Chen, He Song, Xin-Ru Liu
https://arxiv.org/abs/2508.18899

$λ$ and $ρ$ Regge trajectories for bottom-charm tetraquarks $(bq)(\bar{c}\bar{q}')$ and $(cq)(\bar{b}\bar{q}')$
Using the newly proposed tetraquark Regge trajectory relations, we investigate three series of Regge trajectories for bottom-charm tetraquarks $(bq)(\bar{c}\bar{q}')$ and $(cq)(\bar{b}\bar{q}')$ with $q,q'=u,d,s$: the $ρ_1$-, $ρ_2$-, and $λ$-trajectories. We provide rough estimates for the masses of the $ρ_1$-, $ρ_2$-, and $λ$-excited states. Except for the $λ$-trajectories, the complete forms of the other two series of Regge trajectories for bottom-charm tetraquarks are lengthy and cumb…

I took her up to the pet store after work for a bath. She definitely did not like it. She needed it, though.

I don't like the fact that so much of the traffic on my #Mastodon instance is coming from mastodon.social

In the past few years, the iPic, the Fox Bay Cinema, and the ACX all went under. I took my nephew to see the new Tron movie tonight at the Marcus North Shore. It was pretty empty for a Tuesday night. I hope it doesn't fold also.