Evidence of Quarks in Air-Shower Cores

C. B. A. McCusker; I. Cairns

doi:10.1103/PhysRevLett.23.658

Evidence of Quarks in Air-Shower Cores

C. B. A. McCusker and I. Cairns

Phys. Rev. Lett. 23, 658 – Published 22 September 1969

Abstract

In a study of air-shower cores using a delayed-expansion cloud chamber, we have observed a track for which the only explanation we can see is that it is produced by a fractionally charged particle.

Received 3 September 1969

DOI:https://doi.org/10.1103/PhysRevLett.23.658

Authors & Affiliations

C. B. A. McCusker and I. Cairns

Cornell-Sydney University Astronomy Center, Physics Department, The University of Sydney, Sydney, Australia

References (Subscription Required)

Click to Expand

Issue

Vol. 23, Iss. 12 — 22 September 1969

Reuse & Permissions

Access Options

Buy Article »
Log in with individual APS Journal Account »
Log in with a username/password provided by your institution »
Get access through a U.S. public or high school library »

Author publication services for translation and copyediting assistance advertisement

Physical Review Letters

Evidence of Quarks in Air-Shower Cores

C. B. A. McCusker and I. Cairns

Phys. Rev. Lett. 23, 658 – Published 22 September 1969

Abstract

Authors & Affiliations

References (Subscription Required)

Issue

Access Options

Authorization Required

Other Options

Download & Share

Images

Log In

Search

Article Lookup

Paste a citation or DOI

Enter a citation