twocoatadded this to PhysicsParticles Scientists Have Found Evidence a Strange Group of Quantum Particles Are Basically ImmortalScienceAlert - Michelle Starr "We now know that the opposite is the case: strong interactions can even stop decay entirely." Quasiparticles aren't particles the way we typically …
MsCuttsScienceadded this to Scientists & ProcessParticles Murray Gell-Mann (1929–2019)nature.com - Robert P. Crease Theoretical physicist who won a Nobel for codifying fundamental particles. Nobel laureate Murray Gell-Mann once described himself as “a character out …
Physics Physicists Are Out to Unlock the Muon's Secretrealclearscience.com - Sabine Hossenfelder Physicists count 25 elementary particles that, for all we presently know, cannot be divided any further. They collect these particles and their …
LLeeadded this to Math + ScienceStar Trek How Star Trek’s warp drives touch on one of physics’ biggest mysteriesnewscientist.com - Chanda Prescod-Weinstein EVERY year, I attend the Star Trek convention in Las Vegas, and every year, I get asked whether warp speed will ever be possible. In the Star Trek …
Particles Physicists Search for Monstrous Higgs Particlerealclearscience.com - Paul Sutter We all know and love the Higgs boson — which to physicists' chagrin has been mistakenly tagged in the media as the "God particle" — a subatomic …
James Tangadded this to ScienceElectromagnetism Einstein's Quest to 'Know God's Thoughts' Could Take Millenniaspace.com - Don Lincoln In 1925, Einstein went on a walk with a young student named Esther Salaman. As they wandered, he shared his core guiding intellectual principle: "I …
Vellichoradded this to Lifelong LearningScience Large Hadron Collider Experiment Reveals Alien Structure of a 'Pentaquark'Gizmodo - Ryan F. Mandelbaum New results from the world’s largest particle accelerator illuminate the structure of the pentaquark, an exotic particle consisting of five quarks …
Science News Magazineadded this to Science NewsPhysics Physicists have finally figured out how pentaquarks are builtsciencenews.org - Emily Conover The particles are made of up two smaller particles, stuck together like atoms in a molecule.
Roald Bøeadded this to Light, Atoms, Space & TimeFlipboardIcon version of the Flipboard logoScience New evidence from LHC shows pentaquark has a molecule-like structurephys.org - Bob Yirka A team of researchers working on the LHCb collaboration has found evidence showing that a pentaquark they have observed has a molecule-like …
ScienceAlertadded this to ScienceAlertPhysics Official LHC Results Have Finally Confirmed The Structure of Mysterious PentaquarksScienceAlert - MICHELLE STARR New results from the Large Hadron Collider have confirmed it. The mysterious five-quark subatomic particle - the pentaquark, only discovered a few …
Larryadded this to More Stuff . . .Physics Exotic particles called pentaquarks may be less weird than previously thoughtsciencemag.org - Adrian Cho Four years ago, when experimenters spotted pentaquarks—exotic, short-lived particles made of five quarks—some physicists thought they had glimpsed …
FlipboardIcon version of the Flipboard logoParticles Synopsis: How a Pentaquark is Put Togetheraps.org - physics.aps.org New Large Hadron Collider data reveal that exotic quark quintets, discovered in 2016, are composites of quark-antiquark mesons and three-quark …
Scientific Americanadded this to Scientific AmericanScience Remembering Murray Gell-Mannscientificamerican.com - Stephen Wolfram In the mid-1970s, particle physics was hot. Quarks were in. Group theory was in. Field theory was in. And so much progress was being made that it …
FlipboardIcon version of the Flipboard logoPhysics Nonstandard signatures of vectorlike quarks in a leptophobic 221 modelaps.org - Kasinath Das, Tanmoy Mondal, and Santosh Kumar Rai Author(s): Kasinath Das, Tanmoy Mondal, and Santosh Kumar RaiWe consider vectorlike quarks in a leptophobic 221 model characterized by the gauge …
FlipboardIcon version of the Flipboard logoPhysics Energy loss of heavy and light quarks in holographic magnetized backgroundaps.org - Zhou-Run Zhu, Sheng-Qin Feng, Ya-Fei Shi, and Yang Zhong Author(s): Zhou-Run Zhu, Sheng-Qin Feng, Ya-Fei Shi, and Yang ZhongWe systematically study holographic effects on the magnetic field dependence of …
Est1973added this to Have u heard da latest?Geek What's the Hottest Object in the Universe?Gizmodo - Daniel Kolitz One hundred degrees might seem hot, when you’re sweating through your shirt in July—but on a cosmic scale it barely registers. The Sun itself is over …
archwizardadded this to Science FractionsPlay buttonScience Murray Gell-Mann obituaryThe Guardian - Norman DombeyMurray Gell-Mann, who has died aged 89, was the leading figure in the study of elementary particle physics in the middle years of the 20th century. His work transformed the way that physicists conceive
Roald Bøeadded this to THE LONG WALKS OF SCIENCEPhysics Murray Gell-Mann: Nobel prize-winning scientist who identified quarksindependent.co.uk - Martin Weil Murray Gell-Mann was barely 40 when he won the Nobel Prize in Physics 50 years ago. The American physicist, who has died aged 89, devised the …
Physics SSI 2019 - SLAC Summer Institute 2019stanford.edu - conf.slac.stanford.edu The SLAC Summer Institute (SSI) is an annual two-week-long Summer School tradition since 1973. Lectures will generally be given in the mornings …
FlipboardIcon version of the Flipboard logoAmerican Physical Society Emergent QCD Kondo effect in two-flavor color superconducting phaseaps.org - Koichi Hattori, Xu-Guang Huang, and Robert D. Pisarski Author(s): Koichi Hattori, Xu-Guang Huang, and Robert D. PisarskiWe show that effective coupling strengths between ungapped and gapped quarks in the …
Mark Draperadded this to Astronomy, space and physicsNeutron Stars Distant Neutron Stars Could Reveal the Quirks of QuarksWIRED - Sophia Chen Raimond Snellings studies quarks, one of the smallest building blocks of matter. For reasons that physicists don’t fully understand, quarks exist in …
Steven Tedrahnadded this to Practical Quantum PhysicsQubits A leap into the continuumphys.org Computing the dynamics of many interacting quantum particles accurately is a daunting task. There is however a promising calculation method for such …
Briana Brownelladded this to UNCANNY LEARNINGPhysics Viewpoint: Charm Reflects Poorly on Anticharmaps.org - Hiroaki Aihara, Department of Physics, University of Tokyo, Tokyo, Japan A study of particles containing charm quarks has uncovered a violation of so-called CP symmetry, which could help in understanding why matter …
FlipboardIcon version of the Flipboard logoPhysics Murray Gell-Mann 1929-2019aps.org - www.aps.org Gell-Mann had not always wanted to become a physicist. Physics was a compromise with his father, who thought engineering would be a more stable …
Doug Sandlinadded this to Technology UnboundNeutrons What holds together the protons and neutrons in an atom’s nucleus?sciencefocus.com - Robert Matthews All protons are positively charged, and as a result repel each other. So the fact that atoms even exist points to a force able to overcome this …
Physics Murray Gell-Mann, father of quarks, diesnature.com - Davide Castelvecchi US physicist was one of the chief architects of the standard model of particle physics. Murray Gell-Mann, one of the founders of modern particle …
The New York Timesadded this to OpinionOpinion (India) The Physicist Who Made Sense of the UniverseThe New York Times - By SEAN CARROLLThere is nothing physicists love more than a mess of puzzling, apparently contradictory experimental results. Physicists are convinced that nature is fundamentally simple, and that they can discover hidden
Los Angeles Timesadded this to LocalNobel Prize Murray Gell-Mann, Nobel-winning physicist who brought order to the universe, diesLos Angeles Times - By Associated PressMurray Gell-Mann, the Nobel Prize-winning physicist who brought order to the universe by helping discover and classify subatomic particles, has died at his home in New Mexico. He was 89. Gell-Mann died
CERNadded this to CERN updatesCERN CERN pays tribute to Murray Gell-Mannhome.cern Murray Gell-Mann, one of the foremost figures in the development of the Standard Model of particle physics, and who received the 1969 Nobel prize in …
Indian Expressadded this to Indian ExpressNobel Prize Nobel-winning physicist Murray Gell-Man dies at 89indianexpress.com - AP Murray Gell-Mann, the Nobel Prize-winning physicist who brought order to the universe by helping discover and classify subatomic particles, has died …
