Observation of the production of short-lived particles in a high-resolution streamer-chamber experiment
J. Sandweiss, T. Cardello, P. Cooper, S. Dhawan, R. Kellogg, D. Ljung, T. Ludlam, R. Majka, P. McBride, P. Némethy, L. Rosselet, A. J. Slaughter, H. D. Taft, L. Teig, L. Tzeng, S. Ecklund, M. Johnson
Short-lived particles produced in association with muons have been observed in the interactions of 350-GeV/c protons with neon in a high-resolution streamer chamber. The characteristics of these events are consistent with the expected properties of charmed particles if the average lifetime lies between 10-13 and 2×10-12 sec. With the assumption that the observed events are mainly D± mesons with lifetimes of approximately 10-12 sec, the production cross section is estimated to lie between 20 and 50 μb per nucleon.
https://doi.org/10.1103/PhysRevLett.44.1104
10.1103/PhysRevLett.44.1104
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chambers Physics & Astronomy 100%
life (durability) Physics & Astronomy 85%
high resolution Physics & Astronomy 76%
neon Physics & Astronomy 65%
muons Physics & Astronomy 57%
mesons Physics & Astronomy 53%
nucleons Physics & Astronomy 51%
Sandweiss, J., Cardello, T., Cooper, P., Dhawan, S., Kellogg, R., Ljung, D., Ludlam, T., Majka, R., McBride, P., Némethy, P., Rosselet, L., Slaughter, A. J., Taft, H. D., Teig, L., Tzeng, L., Ecklund, S., & Johnson, M. (1980). Observation of the production of short-lived particles in a high-resolution streamer-chamber experiment. Physical Review Letters, 44(17), 1104-1107. https://doi.org/10.1103/PhysRevLett.44.1104
Observation of the production of short-lived particles in a high-resolution streamer-chamber experiment. / Sandweiss, J.; Cardello, T.; Cooper, P.; Dhawan, S.; Kellogg, R.; Ljung, D.; Ludlam, T.; Majka, R.; McBride, P.; Némethy, P.; Rosselet, L.; Slaughter, A. J.; Taft, H. D.; Teig, L.; Tzeng, L.; Ecklund, S.; Johnson, M.
In: Physical Review Letters, Vol. 44, No. 17, 1980, p. 1104-1107.
Sandweiss, J, Cardello, T, Cooper, P, Dhawan, S, Kellogg, R, Ljung, D, Ludlam, T, Majka, R, McBride, P, Némethy, P, Rosselet, L, Slaughter, AJ, Taft, HD, Teig, L, Tzeng, L, Ecklund, S & Johnson, M 1980, 'Observation of the production of short-lived particles in a high-resolution streamer-chamber experiment', Physical Review Letters, vol. 44, no. 17, pp. 1104-1107. https://doi.org/10.1103/PhysRevLett.44.1104
Sandweiss J, Cardello T, Cooper P, Dhawan S, Kellogg R, Ljung D et al. Observation of the production of short-lived particles in a high-resolution streamer-chamber experiment. Physical Review Letters. 1980;44(17):1104-1107. https://doi.org/10.1103/PhysRevLett.44.1104
Sandweiss, J. ; Cardello, T. ; Cooper, P. ; Dhawan, S. ; Kellogg, R. ; Ljung, D. ; Ludlam, T. ; Majka, R. ; McBride, P. ; Némethy, P. ; Rosselet, L. ; Slaughter, A. J. ; Taft, H. D. ; Teig, L. ; Tzeng, L. ; Ecklund, S. ; Johnson, M. / Observation of the production of short-lived particles in a high-resolution streamer-chamber experiment. In: Physical Review Letters. 1980 ; Vol. 44, No. 17. pp. 1104-1107.
@article{5f5d09506e664791873695c2d69af978,
title = "Observation of the production of short-lived particles in a high-resolution streamer-chamber experiment",
abstract = "Short-lived particles produced in association with muons have been observed in the interactions of 350-GeV/c protons with neon in a high-resolution streamer chamber. The characteristics of these events are consistent with the expected properties of charmed particles if the average lifetime lies between 10-13 and 2×10-12 sec. With the assumption that the observed events are mainly D± mesons with lifetimes of approximately 10-12 sec, the production cross section is estimated to lie between 20 and 50 μb per nucleon.",
author = "J. Sandweiss and T. Cardello and P. Cooper and S. Dhawan and R. Kellogg and D. Ljung and T. Ludlam and R. Majka and P. McBride and P. N{\'e}methy and L. Rosselet and Slaughter, {A. J.} and Taft, {H. D.} and L. Teig and L. Tzeng and S. Ecklund and M. Johnson",
doi = "10.1103/PhysRevLett.44.1104",
T1 - Observation of the production of short-lived particles in a high-resolution streamer-chamber experiment
AU - Sandweiss, J.
AU - Cardello, T.
AU - Cooper, P.
AU - Dhawan, S.
AU - Kellogg, R.
AU - Ljung, D.
AU - Ludlam, T.
AU - Majka, R.
AU - McBride, P.
AU - Némethy, P.
AU - Rosselet, L.
AU - Taft, H. D.
AU - Teig, L.
AU - Tzeng, L.
AU - Ecklund, S.
AU - Johnson, M.
N2 - Short-lived particles produced in association with muons have been observed in the interactions of 350-GeV/c protons with neon in a high-resolution streamer chamber. The characteristics of these events are consistent with the expected properties of charmed particles if the average lifetime lies between 10-13 and 2×10-12 sec. With the assumption that the observed events are mainly D± mesons with lifetimes of approximately 10-12 sec, the production cross section is estimated to lie between 20 and 50 μb per nucleon.
AB - Short-lived particles produced in association with muons have been observed in the interactions of 350-GeV/c protons with neon in a high-resolution streamer chamber. The characteristics of these events are consistent with the expected properties of charmed particles if the average lifetime lies between 10-13 and 2×10-12 sec. With the assumption that the observed events are mainly D± mesons with lifetimes of approximately 10-12 sec, the production cross section is estimated to lie between 20 and 50 μb per nucleon.
U2 - 10.1103/PhysRevLett.44.1104
DO - 10.1103/PhysRevLett.44.1104