Encontro com Fátima Lopes

Publicado em Agrupamento, Alunos, Encarregados de Educação, Notícias Gerais, Pessoal Administrativo, Pessoal Não Docente, Professores Por Paulo TorresPublicado em 13 Junho, 202113 Junho, 2021

Visualizações de Artigo: 248

Two-trap cooling promises antimatter precision 25 Agosto, 2021
Two-trap cooling promises antimatter precision Mark Rayner cagrigor Wed, 08/25/2021 - 15:23 Cool experiment — Matthew Bohman (left) and Christian Smorra point out the location of the Penning trap where individual protons are cooled in the new two-trap cooling apparatus at the University of Mainz (Image: CERN) Picture two children playing on swings in a […]
Twice the charm: long-lived exotic particle discovered 29 Julho, 2021
Twice the charm: long-lived exotic particle discovered Piotr Traczyk cagrigor Thu, 07/29/2021 - 09:18 An artist’s impression of Tcc+, a tetraquark composed of two charm quarks and an up and a down antiquark (Image: CERN) Today, the LHCb experiment at CERN is presenting a new discovery at the European Physical Society Conference on High Energy […]
ATLAS reports first observation of WWW production 26 Julho, 2021
ATLAS reports first observation of WWW production cagrigor Mon, 07/26/2021 - 18:04 Display of a candidate WWW→ 3 leptons + neutrinos event. (Image: CERN) Today, at the EPS-HEP Conference 2021, the ATLAS collaboration announced the first observation of a rare process: the simultaneous production of three W bosons. As a carrier of the electroweak force, […]
Grabbing magic tin by the tail 22 Julho, 2021
Grabbing magic tin by the tail abelchio Thu, 07/22/2021 - 15:38 Atomic nuclei have only two ingredients, protons and neutrons, but the relative number of these ingredients makes a radical difference in their properties. Certain configurations of protons and neutrons, with “magic numbers” of protons or neutrons arranged into filled shells within the nucleus, are […]
MoEDAL bags a first 1 Julho, 2021
MoEDAL bags a first Ana Lopes abelchio Thu, 07/01/2021 - 16:29 The Monopole and Exotics Detector at the Large Hadron Collider (MoEDAL) does what it says on the tin. It searches for magnetic monopoles – hypothetical particles with either a “north” or a “south” magnetic charge instead of both – and other exotic theoretical particles. […]
Speeding up machine learning for particle physics 21 Junho, 2021
Speeding up machine learning for particle physics Ana Lopes abelchio Mon, 06/21/2021 - 14:52 An ultra-compressed deep neural network on a field-programmable gate array. (Image: Sioni P. Summers) Machine learning is everywhere. For example, it’s how Spotify gives you suggestions of what to listen to next or how Siri answers your questions. And it’s used […]
Leptoquarks, the Higgs boson and the muon’s magnetism 14 Junho, 2021
Leptoquarks, the Higgs boson and the muon’s magnetism Ana Lopes abelchio Mon, 06/14/2021 - 14:44 Zoom into an online particle physics conference, and the chances are you’ll hear the term muon anomaly. This is a longstanding tension with the Standard Model of particle physics, seen in the magnetism of a heavier cousin of the electron […]
ALICE finds that charm hadronisation differs at the LHC 10 Junho, 2021
ALICE finds that charm hadronisation differs at the LHC Andrea Dainese cagrigor Thu, 06/10/2021 - 14:13 Installation of the Outer Barrel of the new silicon Inner Tracking System of ALICE inside the solenoidal magnet. (Image: CERN) Quarks are among the elementary particles of the Standard Model of Particle Physics. Besides up and down quarks, which […]
LHCb measures tiny mass difference between particles 8 Junho, 2021
LHCb measures tiny mass difference between particles Ana Lopes abelchio Tue, 06/08/2021 - 08:57 The LHCb collaboration has measured a difference in mass between two particles of 0.00000000000000000000000000000000000001 grams – or, in scientific notation, 10-38 g. The result, reported in a paper just submitted for publication in the journal Physical Review Letters and presented today at […]
FASER catches first candidate collider neutrinos 2 Junho, 2021
FASER catches first candidate collider neutrinos Ana Lopes abelchio Wed, 06/02/2021 - 15:24 It’s a first at the Large Hadron Collider (LHC), or indeed at any particle collider: the FASER collaboration has detected the first candidate particle interactions for neutrinos produced in LHC collisions. The result, described in a paper posted online, paves the way […]