A statistical analysis of particles shows that particles have an overall and regular relationship. All particles occupy a due amount of space-time according to their attributes. Particles with similar attributes form families. The stability of particles in the same family decreases with their increase in mass (energy). Between families, periodic changes of stability and instability are shown. This paper is based on the classification of many particles. All particles are included in the particleperiodic table (PPT) established herein. The PPT sums up the regularity of particle contact and predicted (supposed) new particles.
This work has been published open access under Creative Commons Attribution License CC BY 4.0 , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Conditions, terms of use and publishing policy can be found at www.scienceopen.com .