Tootfinder

Goin' Back - On the trickiness of reviewing one's own art
#artist #creativity
https://muz4now.c…

Goin' Back - On the trickiness of reviewing one's own art
Stan Stewart - @muz4now

JWST Near Infrared Spectroscopy of High Albedo Jupiter Trojans: A New Surface Type in the Trojan Belt
Michael E. Brown, Ian Wong, Matthew Belyakov
https://arxiv.org/abs/2506.19922

JWST Near Infrared Spectroscopy of High Albedo Jupiter Trojans: A New Surface Type in the Trojan Belt
We present 0.8 to 5 $μ$m JWST spectra of four $\sim$20 km diameter Jupiter Trojans known to have albedos elevated above the values typical in the remaining Trojan population. The spectra of these four high albedo Jupiter Trojans are all similar, with red slopes in the optical-IR transition region, a break to lower slopes at 1.3 $μ$m, and a broad absorptions from 2.8 to 4 $μ$m. The 0.8 to 2.5 $μ$m spectra of these objects match the spectra of neither the well-known "red" and "less-red" Jupit…

Transformer Based Multi-Target Bernoulli Tracking for Maritime Radar
Caden Sweeney, Du Yong Kim, Branko Ristic, Brian Cheung
https://arxiv.org/abs/2506.20319

Transformer Based Multi-Target Bernoulli Tracking for Maritime Radar
Multi-target tracking in the maritime domain is a challenging problem due to the non-Gaussian and fluctuating characteristics of sea clutter. This article investigates the use of machine learning (ML) to the detection and tracking of low SIR targets in the maritime domain. The proposed method uses a transformer to extract point measurements from range-azimuth maps, before clustering and tracking using the Labelled mulit- Bernoulli (LMB) filter. A measurement driven birth density design based on…

Ich hatte Hajo Schumacher gar nicht so linksextrem eingeschätzt, dass er so non-chalant Besteuerung von Reichen in die Debatte wirft. Unerhört!
https://mastodon.social/@TwraSun/114578530088057146

🇺🇦 #NowPlaying on KEXP's #Early
Talking Heads:
🎵 Once in a Lifetime
#TalkingHeads
https://situationsmke.bandcamp.com/track/talking-heads-once-in-a-lifetime
https://open.spotify.com/track/1Tr4K5MU5XYE44umXGDndd

Okay, das erklärt die ganzen #Kannabis Shops, die ich im Februar dort sah. Allerdings haben die ganzen "Massage" Angebote und die Rotlichtbezirke in den Großstädten vermutlich viel mehr Einfluss auf den Tourismus. Habe in den Shops kaum Kundschaft gesehen. #Thailand

bundeswehrcloud von google ist erst der anfang
vor meinem geistigen auge sehe ich soldat:innen die EPAs von mcdonald's essen und uniformen von shein tragen
das wird noch lustig

Integrating AIs With Body Tracking Technology for Human Behaviour Analysis: Challenges and Opportunities
Adrien Coppens, Val\'erie Maquil
https://arxiv.org/abs/2506.19430

Integrating AIs With Body Tracking Technology for Human Behaviour Analysis: Challenges and Opportunities
The automated analysis of human behaviour provides many opportunities for the creation of interactive systems and the post-experiment investigations for user studies. Commodity depth cameras offer reasonable body tracking accuracy at a low price point, without the need for users to wear or hold any extra equipment. The resulting systems typically perform body tracking through a dedicated machine learning model, but they can be enhanced with additional AI components providing extra capabilities.…

Torsional modulation of atmospheric neutrino oscillation
Riya Barick, Amitabha Lahiri
https://arxiv.org/abs/2506.19354 https://arxiv.…

Torsional modulation of atmospheric neutrino oscillation
Fermions act as sources of spacetime torsion. However, this torsion is non-dynamical and can be eliminated using its equations of motion. The resulting theory features an effective four-fermion interaction in a torsion-free background. Generically this interaction is non-universal and violates parity. When neutrinos propagate through matter, they experience the effect of this geometrical interaction, which is similar to the MSW effect, but diagonal in the mass basis. Since this quartic interact…

This https://arxiv.org/abs/2310.14134 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Endomorphism algebras over commutative rings and torsion in self tensor products
Let $R$ be a commutative Noetherian local ring. We study tensor products involving a finitely generated $R$-module $M$ through the natural action of its endomorphism ring. In particular, we study torsion properties of self tensor products in the case where $\operatorname{End}_R(M)$ has an $R^*$-algebra structure, and prove that if $M$ is indecomposable, then $M \otimes_{\operatorname{End}_R(M)} M$ must always have torsion in this case under mild hypotheses.