Martin Napetschnig

[Martin Napetschnig @MartinNapetsch1]

@ResearchGate: https://t.co/xRvHerNxTr

[Martin Napetschnig @MartinNapetsch1]

📘🚀 The official PLANCKS Austria 2026 problem booklet is live on @ResearchGate! ⚛️🧠
9 original problems spanning classical mechanics ⚙️, electrodynamics ⚡, general relativity 🌌 & quantum mechanics 🔬

[Martin Napetschnig @MartinNapetsch1]

🎓 Perfect for Bachelor’s & Master’s physics students – a powerful educational resource! 🏆 It’s your ticket to the Austrian preliminaries of the international PLANCKS competition. 📚🔗 Dive in and download now on ResearchGate! #PLANCKS2026 #Physics #TheoreticalPhysics 🌟

[Martin Napetschnig @MartinNapetsch1]

🚀 Public on GitHub—try it now!
Paper: https://t.co/Am6ZXPEZfZ
Manual for SE+BSF4DM: https://t.co/ss1RKcKwmU
GitHub: https://t.co/I6WU3Vh4NY

#DarkMatter #Physics #Cosmology #ParticlePhysics #Sommerfeld #BoundStates #Preprint #OpenSource #ScienceTools

[Martin Napetschnig @MartinNapetsch1]

🌟 BREAKING: New DM preprint is out! 🌟

Thrilled to share our new work on Sommerfeld effect & bound-state formation for t-channel dark matter with colored mediators! ⚛️🌠

📈 Mediator co-annihilations can dominate relic density for small mass splittings.

[Martin Napetschnig @MartinNapetsch1]

🔍 Studied scalar/fermionic mediators + direct detection. 💡
SE+BSF effects give order-one corrections to DM mass limits!

🔥 We built a tool for this! Introducing SE+BSF4DM—a new, user-friendly add-on for micrOMEGAs to include these effects automatically. 🧰

[High Energy Physics - Phenomenology Papers @HEPPhenoPapers]

Freeze-in leptogenesis without the need for right-handed neutrino oscillations

Martin A. Mojahed, Sascha Weber
https://t.co/80keKQbfl2 [hep-ph https://t.co/ZJXCGZPkKr hep-th]

[High Energy Physics - Phenomenology Papers @HEPPhenoPapers]

SE+BSF4DM - A micrOMEGAs package for Sommerfeld Effect and Bound State Formation in colored Dark Sectors. https://t.co/ZhN3uprqaA

[Anna @AnnaDeMilanese]

Der französische Präsident
@macron:
"Dies ist ein großer Schritt für unsere französische und europäische Souveränität in den Bereichen Raumfahrt, Verteidigung und Industrie.

Unser militärischer Beobachtungssatellit CSO-3 ist im Orbit: Der erste kommerzielle Ariane-6-Flug ist ein Erfolg!

Herzlichen Glückwunsch an alle Beteiligten."

[Martin Napetschnig @MartinNapetsch1]

Seems like Santa 🎅 - or better, the Austrian version of it, the Christkind 👼😇 - wants me to review the basics over Christmas🤩 📚

[Martin Napetschnig @MartinNapetsch1]

Just returned from 3 intense weeks of physics at the "Dark Matter Landscape" workshop at MITP Mainz. Thanks to the organizers @SmirnovJuri, @HarzJulia and others for the great event and the opportunity to present my work in this elite round of experts - it's been amazing!

[Martin Napetschnig @MartinNapetsch1]

@StanfordAILab @askalphaxiv Wonderful! Is the connection to ORCID working? I am facing some problems...

[Martin Napetschnig @MartinNapetsch1]

@joachimkopp This is amazing!

[Martin Napetschnig @MartinNapetsch1]

@azifattahi Congratulations! 😃

[Martin Napetschnig @MartinNapetsch1]

Right back from the PLANCKS conference in Lisbon 🇵🇹. It was a week full of exciting talks and stimulating discussions about current hot topics high energy physics.

[Alessandro Strumia @AlessandroStru4]

If true, this 2020 paper makes all research about axions irrelevant. Has the issue been clarified? If not why?
https://t.co/hexOnoZiG4

[Martin Napetschnig @MartinNapetsch1]

Still processing the impressions of last weeks amazing workshop "Quarkonia Meet Dark Matter" in Munich. It was a unique experience to meet so many experts in one place and to exchange ideas in this vibrant community! 😃

[Martin Napetschnig @MartinNapetsch1]

@QwGroup What an amazing workshop!

[Martin Napetschnig @MartinNapetsch1]

@KaiSchmitzHEP Thanks for the clear and pedagogical talk about Pulsar-Timing-Arrays and Gravitational Waves! 😀

[Martin Napetschnig @MartinNapetsch1]

Not to speak about the delicious Napolitan food!😋

[Martin Napetschnig @MartinNapetsch1]

Sadly leaving Naples after an amazing week at @tevpa2023. It was great to be updated about recent advancements in the field, discuss with young scientists and experienced members of the community and to present my work in these marvelous halls full of history 📙 📄 .