<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Fri, 10 Apr 2026 06:54:46 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/@lemouth/rss" rel="self" type="application/rss+xml"/><item><title><![CDATA[Three years of busy life in coffee, science and teaching]]></title><description><![CDATA[It has been a little over three years since I last blogged regularly. A strange anniversary, in a way. So why am I writing again today? To be honest, I am not really resuming anything. I simply took a]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/three-years-of-busy-life-in-coffee-science-and-teaching</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/three-years-of-busy-life-in-coffee-science-and-teaching</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Sat, 27 Dec 2025 11:41:51 GMT</pubDate><enclosure url="https://images.ecency.com/p/HNWT6DgoBc1692QWn5trsLBYecSp3jKD1kzdmSDBkAcXcdioHunkdLyKexgHBuv85d1ehn829cPRRqnkhQMJozwXLGsGwg2mwujwbeGbmJWTv8THMxHz71zcLWa?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[A dark side brighter than expected - a reappraisal of composite dark matter]]></title><description><![CDATA[At the end of my talk at HiveFest, I showed some scientific results about dark matter. I mentioned that they were related to the topic of one of my future blogs, and to that of one of my future scientific]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/a-dark-side-brighter-than-expected-a-reappraisal-of-composite-dark-matter</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/a-dark-side-brighter-than-expected-a-reappraisal-of-composite-dark-matter</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Thu, 06 Oct 2022 12:27:09 GMT</pubDate><enclosure url="https://images.ecency.com/p/8SzwQc8j2KJa5zNbRVVrXnjUH7HeFHWfeS6aA81LBAfQYr324zyHENZuu1sVzPDyATgjJiUBH6TuJddeRfZCrNYwPNqJD1p5LAjiuaXyjVVDw2tRYcE?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Combine and conquer (des nouveaux phénomènes aux collisionneurs de particules)]]></title><description><![CDATA[For my English-speaking readership, this post is the adaptation in French of this older post discussing new phenomena that could occur at particle colliders, and how my own research work allowed us to]]></description><link>http://direct.ecency.com/hive-196396/@lemouth/combine-and-conquer-des-nouveaux-phenomenes-aux-collisionneurs-de-particules</link><guid isPermaLink="true">http://direct.ecency.com/hive-196396/@lemouth/combine-and-conquer-des-nouveaux-phenomenes-aux-collisionneurs-de-particules</guid><category><![CDATA[hive-196396]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Tue, 04 Oct 2022 12:27:45 GMT</pubDate><enclosure url="https://images.ecency.com/p/C3TZR1g81UNbFzApDTmvFatkwuDREJFVGiTUu9HX9auHKyfAJmceRxkx3DuMMG4Po12HoY13cvwDPMADjCFuaBp7Kv4oFggA8dR5ZztPNFPvkgewwRxun9t?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[New probes of leptoquarks at CERN's Large Hadron Collider]]></title><description><![CDATA[I really need to keep my brain busy these days (those who know me know why), and writing a new blog on particle physics is one of the available ways that I found to achieve this. The topic that I picked]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/new-probes-of-leptoquarks-at-cern-s-large-hadron-collider</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/new-probes-of-leptoquarks-at-cern-s-large-hadron-collider</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Thu, 29 Sep 2022 12:11:24 GMT</pubDate><enclosure url="https://images.ecency.com/p/PB8ro82ZpZP35bVGjGoE93K3E4U5KX8KtMBJ2rhmfZB8LH4X2Z9swNVFdKhnjGNTjXLupnUYJnQTen1hfvrtY1MYPStAFacttvjF64h8WDEUnnSJ?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[À la recherche de phénomènes nouveaux au Grand Collisionneur de Hadrons du CERN]]></title><description><![CDATA[This post is the adaptation in French of this one, that I released a couple of months ago, and that focuses on the hunt for new phenomena at CERN’s Large Hadron Collider. As can be seen from the posting]]></description><link>http://direct.ecency.com/hive-196396/@lemouth/a-la-recherche-de-phenomenes-nouveaux-au-grand-collisionneur-de-hadrons-du-cern</link><guid isPermaLink="true">http://direct.ecency.com/hive-196396/@lemouth/a-la-recherche-de-phenomenes-nouveaux-au-grand-collisionneur-de-hadrons-du-cern</guid><category><![CDATA[hive-196396]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Mon, 26 Sep 2022 19:56:51 GMT</pubDate><enclosure url="https://images.ecency.com/p/PB8ro82ZpZP35bVGjGoE93K3E4U5KX8KtMBJ2rgyJbyGF1u4zn8hQRhgEfE5nSGRy5BWEbsvN6Cae6j2H91AKTkMeP7zS8AGLXRC9iBHfXhZpu26?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Back from HiveFest - Combine and conquer (new phenomena at particle colliders)]]></title><description><![CDATA[HiveFest was an amazing experience. I truly enjoyed meeting so many members of our community in person, discussing with them, and obviously chilling with them. In addition, the event also allowed me to]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/back-from-hivefest-combine-and-conquer-new-phenomena-at-particle-colliders</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/back-from-hivefest-combine-and-conquer-new-phenomena-at-particle-colliders</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Wed, 21 Sep 2022 12:04:36 GMT</pubDate><enclosure url="https://images.ecency.com/p/3W72119s5BjW4PvRk9nXC1RsHWxNoWjhqsdMpcQj72fGRaZYSxCXztufkBBcXAsnNwJDN4fZdPxr3Mn87r5Ahm2mtsDtfCfcsnTqSCABgvbWYpG9STeo7C?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[De retour sur Hive, STEMsocial et la Ruche - en route vers HiveFest !]]></title><description><![CDATA[For my English-speaking readership, there is no need to worry. The English version of this post can be found here. À présent et sans transition, c’est parti pour des phrases en langue de Molière. La dernière]]></description><link>http://direct.ecency.com/hive-196396/@lemouth/de-retour-sur-hive-stemsocial-et-la-ruche-en-route-vers-hivefest</link><guid isPermaLink="true">http://direct.ecency.com/hive-196396/@lemouth/de-retour-sur-hive-stemsocial-et-la-ruche-en-route-vers-hivefest</guid><category><![CDATA[hive-196396]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Wed, 14 Sep 2022 12:17:12 GMT</pubDate><enclosure url="https://images.ecency.com/p/8hHVpauQQYxe1XRgmBVcaxhzdz742AEwpj64bfvbnugEka5scZxd4SLM4i2?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Citizen science on Hive - simulation of a neutrino signal at CERN’s Large Hadron Collider with its uncertainties]]></title><description><![CDATA[As promised earlier this week, I managed to dedicate some time to the release of a new episode of our citizen science project on Hive, that has been designed to take at most one hour of time (let’s restart]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/citizen-science-on-hive-simulation-of-a-neutrino-signal-at-cern-s-large-hadron-collider-with-its-uncertainties</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/citizen-science-on-hive-simulation-of-a-neutrino-signal-at-cern-s-large-hadron-collider-with-its-uncertainties</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Thu, 08 Sep 2022 12:16:54 GMT</pubDate><enclosure url="https://images.ecency.com/p/GTCx6Xsvc3wXZi3av7MDASYDAqZV3UMBmfzmrN7hg1hBGLAbZgJJ?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Back to Hive and STEMsocial… and on my way to HiveFest!]]></title><description><![CDATA[It has been a long time I didn’t post on chain. Actually, it has been a long time since I didn’t get any interaction on any social media at all (with a few exceptions on the Twitter-sphere because this]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/back-to-hive-and-stemsocial-and-on-my-way-to-hivefest</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/back-to-hive-and-stemsocial-and-on-my-way-to-hivefest</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Tue, 06 Sep 2022 12:12:21 GMT</pubDate><enclosure url="https://images.ecency.com/p/8hHVpauQQYxe1XRgmBVcaxhzdz742AEwpj64bfvbnugEka5scZxd4SLM4i2?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Six years of particle physics (and STEMsocial) on Hive!]]></title><description><![CDATA[At the end of this month, it will be 6 years that I am on this chain. It will be six years that I discuss, week after week, particle physics, cosmology, and connected topics. It will also be six years]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/six-years-of-particle-physics-and-stemsocial-on-hive</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/six-years-of-particle-physics-and-stemsocial-on-hive</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Fri, 22 Jul 2022 12:03:51 GMT</pubDate><enclosure url="https://images.ecency.com/p/2k7TU6R7D8hFGyjkSsQhgsENDTXpoxC5mLDuc74zsrhf5JhdxGSbFKX6AS?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Citizen science on Hive -  The first ever calculation of same-sign di-muon total rates at the LHC run 3!]]></title><description><![CDATA[Three weeks have spent since the release of the fifth episode of our citizen particle physics project on Hive. Whereas only one community member (@agreste) managed to finish all proposed tasks, two others]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/citizen-science-on-hive-the-first-ever-calculation-of-same-sign-di-muon-total-rates-at-the-lhc-run-3</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/citizen-science-on-hive-the-first-ever-calculation-of-same-sign-di-muon-total-rates-at-the-lhc-run-3</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Wed, 20 Jul 2022 11:40:45 GMT</pubDate><enclosure url="https://images.ecency.com/p/axopD2eJJx4aMKHxW1KJ4tswQF3iLgSUq9cpUbpv3aTPT7D5zU9WMKcQ8QKp?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[De la théorie aux données - à l’assaut des modèles de masse des neutrinos avec le LHC du CERN]]></title><description><![CDATA[For my English-speaking readership, this post is the long awaited adaptation in French of this blog, in which I discuss how one of my scientific publications became a seed for an analysis of data at CERN’s]]></description><link>http://direct.ecency.com/hive-196396/@lemouth/de-la-theorie-aux-donnees-a-l-assaut-des-modeles-de-masse-des-neutrinos-avec-le-lhc-du-cern</link><guid isPermaLink="true">http://direct.ecency.com/hive-196396/@lemouth/de-la-theorie-aux-donnees-a-l-assaut-des-modeles-de-masse-des-neutrinos-avec-le-lhc-du-cern</guid><category><![CDATA[hive-196396]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Fri, 15 Jul 2022 12:16:24 GMT</pubDate><enclosure url="https://images.ecency.com/p/8hHVpauQQYxe1XRgmBVcaxhzdz742S3fipuixqq6bszWHHMG6TUeHMpuKbU?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Do you know how new phenomena are searched for at CERN’s Large Hadron Collider?]]></title><description><![CDATA[Although vacation time is slowly approaching, I am still around for a dozen of days. Then I will take a break of a few weeks, during which my online activities are expected to decrease. Due to health issues]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/do-you-know-how-new-phenomena-are-searched-for-at-cern-s-large-hadron-collider</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/do-you-know-how-new-phenomena-are-searched-for-at-cern-s-large-hadron-collider</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Tue, 12 Jul 2022 12:13:09 GMT</pubDate><enclosure url="https://images.ecency.com/p/2k7TU6R7D8hFGyjkSsQhgsENDTXpoyySkpLWx29dgWFrxq1TGe7TRGtczi?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Où étiez-vous le 4 juillet 2012 ? - 10 ans de boson de Higgs !]]></title><description><![CDATA[Même si la question du titre de ce blog peut faire sourire, tout physicien des particules (d’un certain âge tout au moins) peut y répondre facilement. Le 4 juillet 2012 correspond au jour où la découverte]]></description><link>http://direct.ecency.com/hive-196396/@lemouth/ou-etiez-vous-le-4-juillet-2012-10-ans-de-boson-de-higgs</link><guid isPermaLink="true">http://direct.ecency.com/hive-196396/@lemouth/ou-etiez-vous-le-4-juillet-2012-10-ans-de-boson-de-higgs</guid><category><![CDATA[hive-196396]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Fri, 08 Jul 2022 13:44:33 GMT</pubDate><enclosure url="https://images.ecency.com/p/sML2JBPsdAyGmXCw438G5dsbSTzx9dzFJRWpj1TYdM9EyRRb2fEqotw8NzVSnhJN?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[What about sharing your Hive experience for scientific research?]]></title><description><![CDATA[This blog is a bit different from my usual ones. It is still related to science, will be (slightly) personal, but it won’t address particle physics or cosmology. Don’t worry, I will go back to these topics]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/what-about-sharing-your-hive-experience-for-scientific-research</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/what-about-sharing-your-hive-experience-for-scientific-research</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Wed, 06 Jul 2022 14:29:57 GMT</pubDate><enclosure url="https://images.ecency.com/p/axopD2eJJx4aMKHxW1KJ4tswQF3iM7bpuoqR5bC1LFHP8ZUZ8GNftES14TgJ?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[What were you doing on July 4th 2012? - Happy Higgs boson discovery day!]]></title><description><![CDATA[The question in the title of this blog may seem a bit odd. However, it is not. Please ask it to anyone involved in particle physics and who is old enough, and you should get a very precise answer. On July]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/what-were-you-doing-on-july-4th-2012-happy-higgs-boson-discovery-day</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/what-were-you-doing-on-july-4th-2012-happy-higgs-boson-discovery-day</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Mon, 04 Jul 2022 12:20:54 GMT</pubDate><enclosure url="https://images.ecency.com/p/CQdwDW6BZfWWrWVz78H9QFhTqN54tVbiFhtqnrFzfPLA6Moc9FogegPURSB5sux?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Citizen science on Hive - exploring a neutrino mass signal at CERN’s Large Hadron Collider]]></title><description><![CDATA[The end of the year is always a catastrophe in terms of availability. University duties are heavy, with exams and a decent amount of administration. Moreover, my health is still not great, and issues are]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/citizen-science-on-hive-exploring-a-neutrino-mass-signal-at-cern-s-large-hadron-collider</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/citizen-science-on-hive-exploring-a-neutrino-mass-signal-at-cern-s-large-hadron-collider</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Thu, 30 Jun 2022 11:57:33 GMT</pubDate><enclosure url="https://images.ecency.com/p/sML2JBPsdAyGmXCw438G5dsbSTzx9jTNZDoqv2i2vPeBHna5DofwrAFap6gQsSxE?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Faut-il encore construire des modèles au-delà du Modèle Standard de la physique des particules ?]]></title><description><![CDATA[To my English readership, this post is the French version of this one, in which I discuss a general introduction to particle physics. It consists of an on-chain promotion of a presentation that I will]]></description><link>http://direct.ecency.com/hive-196396/@lemouth/faut-il-encore-construire-des-modeles-au-dela-du-modele-standard-de-la-physique-des-particules</link><guid isPermaLink="true">http://direct.ecency.com/hive-196396/@lemouth/faut-il-encore-construire-des-modeles-au-dela-du-modele-standard-de-la-physique-des-particules</guid><category><![CDATA[hive-196396]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Mon, 27 Jun 2022 11:18:24 GMT</pubDate><enclosure url="https://images.ecency.com/p/sML2JBPsdAyGmXCw438G5dsbSTzxAKHKfiW4V9DJrKuhnrG4UGbuSTzNUKbwtYR4?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Do we still need to build models beyond the Standard Model of particle physics ?]]></title><description><![CDATA[At the end of this month, I will attend a public event called TimeWorld 2022 Paris, that is dedicated to discussions on challenging questions between industrial actors, scientific researchers and the general]]></description><link>http://direct.ecency.com/hive-196387/@lemouth/do-we-still-need-to-build-models-beyond-the-standard-model-of-particle-physics</link><guid isPermaLink="true">http://direct.ecency.com/hive-196387/@lemouth/do-we-still-need-to-build-models-beyond-the-standard-model-of-particle-physics</guid><category><![CDATA[hive-196387]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Tue, 21 Jun 2022 12:52:48 GMT</pubDate><enclosure url="https://images.ecency.com/p/2HeX3Zi2vTf1hdhmtdH8CsMFrxqYMycVS6JE7Qq84u6NiFSD47LpcjjLHxufMsX34rnoG?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Matière noire - avantages et conséquences d'une modélisation simplifiée]]></title><description><![CDATA[For my English-speaking readership, the present blog is the French adaptation of this older blog addressing how dark matter models suitable for studies at particle colliders can be constructed. Petit à]]></description><link>http://direct.ecency.com/hive-196396/@lemouth/matiere-noire-avantages-et-consequences-d-une-modelisation-simplifiee</link><guid isPermaLink="true">http://direct.ecency.com/hive-196396/@lemouth/matiere-noire-avantages-et-consequences-d-une-modelisation-simplifiee</guid><category><![CDATA[hive-196396]]></category><dc:creator><![CDATA[lemouth]]></dc:creator><pubDate>Fri, 17 Jun 2022 11:32:00 GMT</pubDate><enclosure url="https://images.ecency.com/p/sML2JBPsdAyGmXCw438G5dsbSTzx85Rcnhhg6MgE6rbuCZj4RGqFLhocupZDVVCS?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>