Sentences with phrase «other pentaquarks»
The new data might also lead to the discovery of other pentaquarks with different masses.
http://www.sciencemag.org/ Not exact matches
This quark model also allows the existence of other quark composite states, such as pentaquarks composed of four quarks and an antiquark.
Running these data through a computer model, they found that they could get the experimental results and model output to agree only when they included two charmonium pentaquarks in the lambda - b decay process — one having a mass of 4.45 gigaelectronvolts (GeV) and the other a mass of 4.38 GeV.
Early this century, approximately 10 experiments found hints of evidence for the pentaquark, a particle consisting of five quarks, when no other known particle had more than three.