Tootfinder

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Olsen, Angel:
🎵 What it is
#NowPlaying #Olsen #Angel
https://angelolsen.bandcamp.com/track/what-it-is
https://open.spotify.com/track/3YyM2diFk5zbUTfXso9NWy

Harmonic-decomposition approach to dynamical friction for eccentric orbits
Gali Eytan, Vincent Desjacques, Yonadav Barry Ginat
https://arxiv.org/abs/2509.15632 https://

Harmonic-decomposition approach to dynamical friction for eccentric orbits
Compact objects evolving in an astrophysical environment experience a gravitational drag force known as dynamical friction. We present a multipole-frequency decomposition to evaluate the orbit-averaged energy and angular momentum dissipation experienced by a point mass on periodic orbits within a homogeneous, fluid-like background. Our focus is on eccentric Keplerian trajectories. Although our approach is currently restricted to linear response theory, it is fully consistent within that framewo…

🇺🇦 #NowPlaying on BBCRadio3's #Breakfast
Franz Schubert, Christoph Eschenbach, Yann Dubost & Thymos Quartet:
🎵 Piano Quintet in A major 'Trout': 4th mvt; theme and variations
#FranzSchubert #ChristophEschenbach #YannDubost #ThymosQuartet
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🇺🇦 #NowPlaying on #BBC6Music's #RileyAndCoe
John Heckle:
🎵 Rock The Beat
#JohnHeckle
https://dbh-music.bandcamp.com/track/rock-the-beat
https://open.spotify.com/track/6YUyNdaEFj0MPNapxew7ef