quarks

A graphic showing the lateral motion of a quark (the green ball) inside a proton whose spin is aligned with its direction of motion (the big yellow arrow). Credit: Valerie Lentz, Brookhaven Lab.

Groundbreaking calculations reveal the hidden motion of quarks inside protons

  • 2 תגובות
A new theoretical method enables more accurate calculations of the three-dimensional motion of quarks, and leads to a deeper understanding of the dynamics of the proton spin
The early universe immediately after the big bang, with a chaotic background of energy and particles. Small, dense black holes, some the size of an atom, are scattered throughout the image. These black holes are described with a "color charge" aura, symbolizing the unique property of quarks and gluons. Around the black holes is a cosmic landscape of quark-gluon plasma, with hints of the beginnings of proton and neutron formation. The image was prepared using DALEE and is not a scientific image

Exotic black holes may be a byproduct of dark matter

  • One response
Fifty years ago, physicist Stephen Hawking proposed that dark matter might be a population of black holes, which may have formed shortly after the Big Bang. They also existed for a short time but had an impact on

The antimatter in the proton is more "down" than "up"

  • One response

Saran: Four new particles were discovered - why is the news important this time?

  • 7 תגובות
The European Organization for Nuclear Research (CERN) has announced that the Large Hadron Collider has discovered four new particles, but what has changed? Since the accelerator was first activated in 2009, 59 new particles have been discovered, including the Higgs boson
tetra quark. Illustration: CERN

CERN: Physicists report the discovery of a unique new particle composed of four quark particles

  • 356 תגובות
Marie Gal-Man from Wikipedia

Nobel laureate Marie Gell-Mann, the founder of modern particle physics, has passed away

  • 7 תגובות

The race for the leptoquark has begun

  • 4 תגובות
A diagram illustrating the fusion process of two baryons, each of which contains one heavy quark and two light quarks. In fusion, all the quarks are repackaged in a more efficient way, thus creating a baryon containing two heavy quarks and one light quark, alongside a neutron containing three light quarks. In this process a large amount of energy is released. Credit: Prof. Mark Karliner.

A study published in Nature in which a MTA researcher is involved reveals a process 8 times more powerful than the fusion of hydrogen in an atomic bomb

  • 6 תגובות
LHCb facility in Cerne, border of France and Switzerland. Photo: Avi Blizovsky

The particle accelerator at CERN discovered a rare particle with two heavy quarks; A scientist from Uni' Tel Aviv predicted its mass almost exactly

  • 6 תגובות
A combination of a bully and food yields a particle with five quarks. Illustration: CERN

Scientists have discovered an unknown subatomic particle

  • 7 תגובות

Prof. James Bjorken, the weak force researcher and astrophysicist Prof. Robert Kirchner won the Wolf Prize for Physics

  • 2 תגובות
An illustration of the two newly discovered particles - on the right: a dibarion with 6 quarks and a tetra-quark with 4 quarks. Illustration: Jülich University, Germany

The existence of a new quark particle was confirmed

  • 2 תגובות
A collision product in the Atlas experiment that may be a Higgs particle. Figure: Atlas experiment at CERN; December 2012

The end of the world - the science version: "If indeed the mass of the Higgs boson is as shown by the experiments at the axis, an empty bubble will swallow the universe"

  • 55 תגובות
Gossip Signs: A photo of a particle collision in the CMS detector shows the decay products of the Xi_b^* baryon. Among other things, you see two muons (the red lines). Photo: CERN

A new particle has been discovered at the Axon particle accelerator

  • 14 תגובות
The LHCb facility in Sarn. From the CERN website

The LHCb experiment is on the way to discovering deviations from the standard model

  • 4 תגובות
From the exhibition "Universe of Particles" that opened at CERN on July 1, 2010

Apparently more than ten top quarks were discovered at the LHC

  • 34 תגובות
A full-energy collision between gold ions shows the path taken by thousands of subatomic particles created during the impact. Photo: Yale University

Physicists broke a law of nature for a fraction of a second at the RHIC accelerator in Brookhaven

  • 494 תגובות
Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

Quark researchers won the Nobel Prize in Physics

  • No comments