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F5UII - Christian 📶<p>This is the end of the 2025 CW round of the French Championship contest. </p><p><a href="https://piaille.fr/tags/hamradio" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hamradio</span></a> <a href="https://piaille.fr/tags/CdF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CdF</span></a> <a href="https://piaille.fr/tags/CoupeDuREF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CoupeDuREF</span></a> <a href="https://piaille.fr/tags/CW" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CW</span></a> <a href="https://piaille.fr/tags/Contest" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Contest</span></a> <a href="https://piaille.fr/tags/HF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HF</span></a></p>
Spektrum (inoffiziell)Eine mysteriöse Anomalie bei einem Kraftteilchen hatte auf neue Physik hoffen lassen. Jetzt aber sorgt der weltgrößte Beschleuniger für Ernüchterung rund um die Masse des W-Bosons.<a href="https://anonsys.net/search?tag=Teilchenphysik" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Teilchenphysik</span></a> <a href="https://anonsys.net/search?tag=LHC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LHC</span></a> <a href="https://anonsys.net/search?tag=CERN" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CERN</span></a> <a href="https://anonsys.net/search?tag=CMS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CMS</span></a> <a href="https://anonsys.net/search?tag=W-Boson" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>W-Boson</span></a> <a href="https://anonsys.net/search?tag=Bosonen" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Bosonen</span></a> <a href="https://anonsys.net/search?tag=Standardmodell" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Standardmodell</span></a> <a href="https://anonsys.net/search?tag=CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a> <a href="https://anonsys.net/search?tag=Anomalie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Anomalie</span></a> <a href="https://anonsys.net/search?tag=Kernkraft" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Kernkraft</span></a> <a href="https://anonsys.net/search?tag=Wechselwirkung" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Wechselwirkung</span></a> <a href="https://anonsys.net/search?tag=Kraftteilchen" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Kraftteilchen</span></a> <a href="https://anonsys.net/search?tag=Physik" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Physik</span></a><br><a href="https://www.spektrum.de/news/teilchenphysik-cern-messungen-loesen-raetsel-um-masse-des-w-bosons/2233505" rel="nofollow noopener noreferrer" target="_blank">CERN-Messungen lösen Rätsel um Masse des W-Bosons</a>
Angela Puggioni<p>🚨DPC Grant Alert🚨for <a href="https://digipres.club/tags/DPC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DPC</span></a> members here at digipres.club!</p><p>There are a number of Career Development Fund grants available to attend the <a href="https://digipres.club/tags/iPRES2024" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>iPRES2024</span></a> conference 16-20 September in Ghent! <br>👉🏽<a href="https://dpconline.org/news/ipres2024-cdf" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="ellipsis">dpconline.org/news/ipres2024-c</span><span class="invisible">df</span></a></p><p><a href="https://digipres.club/tags/grant" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>grant</span></a> <a href="https://digipres.club/tags/CareerDevelopmentFund" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CareerDevelopmentFund</span></a> <a href="https://digipres.club/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a> <a href="https://digipres.club/tags/digitalpreservation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>digitalpreservation</span></a> <a href="https://digipres.club/tags/iPRES" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>iPRES</span></a> <a href="https://digipres.club/tags/digipres" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>digipres</span></a></p>
Christos Argyropoulos MD, PhD<p>In this context, it's the calculation of the <a href="https://mstdn.science/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a> that is the computationally intensive part, not the drawing of the random number itself. <br>Well even in these case, the choice of the generator did matter. Note that the fully vectorized <a href="https://mstdn.science/tags/PDL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PDL</span></a> <a href="https://mstdn.science/tags/perl" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>perl</span></a> versions were faster than <a href="https://mstdn.science/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a></p><p>(The <a href="https://mstdn.science/tags/perl" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>perl</span></a> implementations were object oriented ones and timed them with and without the time to construct the initial object. <a href="https://mstdn.science/tags/Rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rstats</span></a> implementations were procedural &amp; used eval strings/environment lookup for the CDF)</p>
Christos Argyropoulos MD, PhD<p>About to drop a module for <a href="https://mstdn.science/tags/truncated" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>truncated</span></a> sampling using <a href="https://mstdn.science/tags/GSL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GSL</span></a> <a href="https://mstdn.science/tags/PDL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PDL</span></a> in <a href="https://mstdn.science/tags/Perl" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Perl</span></a> <span class="h-card" translate="no"><a href="https://chirp.social/@Perl" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>Perl</span></a></span> </p><p>A teaser for now : results indistinguishable from sampling in <a href="https://mstdn.science/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> <br>As the module depends on <a href="https://mstdn.science/tags/GSL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GSL</span></a> functions for the <a href="https://mstdn.science/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a>, time performance lags somewhat behind dedicated sampling modules found in the <a href="https://mstdn.science/tags/rstats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rstats</span></a> ecosystem. However numerical performance is identical. <a href="https://mstdn.science/tags/datascience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>datascience</span></a> <a href="https://mstdn.science/tags/statistics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>statistics</span></a></p>
kim_harding ✅<p>Half bike problem (again) <a href="https://kimharding.net/blog/half-bike-problem-again/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">kimharding.net/blog/half-bike-</span><span class="invisible">problem-again/</span></a></p><p>What to do next???</p><p><a href="https://mastodon.scot/tags/BikeTooter" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>BikeTooter</span></a> <a href="https://mastodon.scot/tags/Bike" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Bike</span></a> <a href="https://mastodon.scot/tags/Bicycle" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Bicycle</span></a> <a href="https://mastodon.scot/tags/BikeBuild" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>BikeBuild</span></a> <a href="https://mastodon.scot/tags/CdF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CdF</span></a></p>
Fabrizio Musacchio<p>This tutorial takes a different approach to explain the <a href="https://sigmoid.social/tags/Wasserstein" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Wasserstein</span></a> distance (<a href="https://sigmoid.social/tags/EMD" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>EMD</span></a>) by approximating the <a href="https://sigmoid.social/tags/EMD" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>EMD</span></a> with cumulative distribution functions (<a href="https://sigmoid.social/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a>), providing a more intuitive understanding of the metric. </p><p>🌎 <a href="https://www.fabriziomusacchio.com/blog/2023-07-24-wasserstein_distance_cdf_approximation/" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">fabriziomusacchio.com/blog/202</span><span class="invisible">3-07-24-wasserstein_distance_cdf_approximation/</span></a></p><p><a href="https://sigmoid.social/tags/OptimalTransport" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OptimalTransport</span></a></p>
Jon Wilson<p><a href="https://mathstodon.xyz/tags/introduction" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>introduction</span></a> <a href="https://mathstodon.xyz/tags/reintroduction" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>reintroduction</span></a> for all the new folks around here I'm hearing about.</p><p>I'm an experimental particle physicist working on the CMS experiment. My primary foci at the moment are top quark physics through the lens of EFT (effective field theory), and FPGA programming for the purpose of development, testing, and operations of detector electronics.</p><p>Before CMS, I worked on the SuperCDMS experiment looking for dark matter. I developed the level 1 trigger for the upcoming SuperCDMS run at SNOLAB, and also developed the simulation of the transition edge sensors and charge sensors that are part of the SuperCDMS detectors.</p><p>Before SuperCDMS, I worked on the CDF (Collider Detector at Fermilab) experiment. There, I studied the top quark and the Higgs boson. I performed the world's first-ever published search for ttH production, and measured the forward-backward asymmetry in top-antitop production at the Tevatron.</p><p><a href="https://mathstodon.xyz/tags/topquark" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>topquark</span></a> <a href="https://mathstodon.xyz/tags/EFT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>EFT</span></a> <a href="https://mathstodon.xyz/tags/fpga" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fpga</span></a> <a href="https://mathstodon.xyz/tags/electronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>electronics</span></a> <a href="https://mathstodon.xyz/tags/darkmatter" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>darkmatter</span></a> <a href="https://mathstodon.xyz/tags/simulations" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>simulations</span></a> <a href="https://mathstodon.xyz/tags/detectors" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>detectors</span></a> <a href="https://mathstodon.xyz/tags/Higgs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Higgs</span></a> <a href="https://mathstodon.xyz/tags/Higgsboson" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Higgsboson</span></a> <a href="https://mathstodon.xyz/tags/CMS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CMS</span></a> <a href="https://mathstodon.xyz/tags/CERN" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CERN</span></a> <a href="https://mathstodon.xyz/tags/LHC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LHC</span></a> <a href="https://mathstodon.xyz/tags/Tevatron" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Tevatron</span></a> <a href="https://mathstodon.xyz/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a> <a href="https://mathstodon.xyz/tags/Fermilab" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Fermilab</span></a> <a href="https://mathstodon.xyz/tags/darkmatter" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>darkmatter</span></a> <a href="https://mathstodon.xyz/tags/SuperCDMS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SuperCDMS</span></a> <a href="https://mathstodon.xyz/tags/SNOLAB" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SNOLAB</span></a></p>
Ben Ford :grinchsmile:<p>Interested in participating in the CD Foundation? Here’s some handy links to get started. <a href="https://hachyderm.io/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a> <a href="https://hachyderm.io/tags/cdcon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cdcon</span></a></p>
RTN<p>"Verbessertes ATLAS-Ergebnis gibt Aufschluss über das W-Boson"</p><p>"Eine verbesserte Analyse von ATLAS-Daten zur Masse des W-Bosons steht im Einklang mit dem Standardmodell der Teilchenphysik. Eine Pressemitteilung der Johannes Gutenberg-Universität (JGU) Mainz."</p><p><a href="https://www.raumfahrer.net/verbessertes-atlas-ergebnis-gibt-aufschluss-ueber-das-w-boson/" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">raumfahrer.net/verbessertes-at</span><span class="invisible">las-ergebnis-gibt-aufschluss-ueber-das-w-boson/</span></a></p><p><a href="https://chaos.social/tags/ATLAS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ATLAS</span></a> <a href="https://chaos.social/tags/Beschleuniger" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Beschleuniger</span></a> <a href="https://chaos.social/tags/Boson" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Boson</span></a> <a href="https://chaos.social/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a> <a href="https://chaos.social/tags/CERN" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CERN</span></a> <a href="https://chaos.social/tags/JGU" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>JGU</span></a> <a href="https://chaos.social/tags/LHC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LHC</span></a> <a href="https://chaos.social/tags/Mainz" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Mainz</span></a> <a href="https://chaos.social/tags/PRISMA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PRISMA</span></a>+ <a href="https://chaos.social/tags/Standardmodell" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Standardmodell</span></a> <a href="https://chaos.social/tags/WBoson" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WBoson</span></a></p><p>23.3.2023</p>
spara<p>WHITE MAGUEY CATERPILLARS <a href="https://mastodon.social/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a></p>
spara<p>Chicatana (seasonal ants) with oyster mushrooms</p><p><a href="https://mastodon.social/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a></p>
spara<p>carnitas Michoacana<br><a href="https://mastodon.social/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a></p>
spara<p>tortellinis with huitlacoche (corn rust fungus) in a cream sauce</p><p><a href="https://mastodon.social/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a></p>
spara<p>tostones - plantains, Oaxaca cheese, black beans, mole</p><p><a href="https://mastodon.social/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a></p>
spara<p>chapulines (crickets) and guac</p><p><a href="https://mastodon.social/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a></p>
spara<p>street food - green chile tamale 🫔</p><p><a href="https://mastodon.social/tags/CDF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CDF</span></a></p>
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