Skip to main content
Framed Pictures, Canvas Prints
Posters & Jigsaws since 2004
Home > All Images > 1986 > May

May Gallery

Available as Framed Prints, Photos, Wall Art and Gift Items

Choose from 18 pictures in our May collection for your Wall Art or Photo Gift. Popular choices include Framed Prints, Canvas Prints, Posters and Jigsaw Puzzles. All professionally made for quick delivery.

1986 Indianapolis 500 Featured May Print

1986 Indianapolis 500

INDIANAPOLIS MOTOR SPEEDWAY, UNITED STATES OF AMERICA - MAY 30: Emerson Fittipaldi during the Indianapolis 500 at Indianapolis Motor Speedway on May 30, 1986 in Indianapolis Motor Speedway, United States of America. (Photo by LAT Images)

© Motorsport Images

Helmet, Portrait

Bubble chamber photo of sigma particle decay Featured May Print

Bubble chamber photo of sigma particle decay

Bubble chamber photo of sigma particle decay. The sigma lives too briefly to be seen; its presence is deduced from other particles. A neutrino enters unseen at bottom & collides with a proton in the bubble chamber liquid, producing the sigma & a negative muon. The sigma decays to 1 negative & 3 positive pions, & a neutral lambda which leaves no track but betrays itself when it decays at lower centre (within the loop) to a proton & a negative pion. Negative particles curl anticlockwise, positive ones clockwise in the magnetic field. One positive pion is of lower energy & forms the loop; the muon & one of the pions knock out atomic electrons which produce the two spiral tracks