Abstract
The cross section for the process e/sup +/e/sup -/->..gamma gamma.. has been measured for c.m. energies 39.5 < W < 46.8 GeV. Good agreement with the predictions of QED was found and lower limits for the cut-off parameters of 6 GeV (95% confidence level) have been determined. A search for two photon final states with missing energy provided lower limits on the masses of the photino and selectron.
Citation Formats
Althoff, M, Braunschweig, W, Kirschfink, F J, Luebelsmeyer, K, Martyn, H U, Rosskamp, R, Schmitz, D, Siebke, H, Wallraff, W, and Eisenmann, J.
Photon pair production by e/sup +/e/sup -/ annihilation and search for supersymmetric photinos at energies greater than 40 GeV.
Germany: N. p.,
1984.
Web.
Althoff, M, Braunschweig, W, Kirschfink, F J, Luebelsmeyer, K, Martyn, H U, Rosskamp, R, Schmitz, D, Siebke, H, Wallraff, W, & Eisenmann, J.
Photon pair production by e/sup +/e/sup -/ annihilation and search for supersymmetric photinos at energies greater than 40 GeV.
Germany.
Althoff, M, Braunschweig, W, Kirschfink, F J, Luebelsmeyer, K, Martyn, H U, Rosskamp, R, Schmitz, D, Siebke, H, Wallraff, W, and Eisenmann, J.
1984.
"Photon pair production by e/sup +/e/sup -/ annihilation and search for supersymmetric photinos at energies greater than 40 GeV."
Germany.
@misc{etde_5940082,
title = {Photon pair production by e/sup +/e/sup -/ annihilation and search for supersymmetric photinos at energies greater than 40 GeV}
author = {Althoff, M, Braunschweig, W, Kirschfink, F J, Luebelsmeyer, K, Martyn, H U, Rosskamp, R, Schmitz, D, Siebke, H, Wallraff, W, and Eisenmann, J}
abstractNote = {The cross section for the process e/sup +/e/sup -/->..gamma gamma.. has been measured for c.m. energies 39.5 < W < 46.8 GeV. Good agreement with the predictions of QED was found and lower limits for the cut-off parameters of 6 GeV (95% confidence level) have been determined. A search for two photon final states with missing energy provided lower limits on the masses of the photino and selectron.}
journal = []
volume = {26:3}
journal type = {AC}
place = {Germany}
year = {1984}
month = {Dec}
}
title = {Photon pair production by e/sup +/e/sup -/ annihilation and search for supersymmetric photinos at energies greater than 40 GeV}
author = {Althoff, M, Braunschweig, W, Kirschfink, F J, Luebelsmeyer, K, Martyn, H U, Rosskamp, R, Schmitz, D, Siebke, H, Wallraff, W, and Eisenmann, J}
abstractNote = {The cross section for the process e/sup +/e/sup -/->..gamma gamma.. has been measured for c.m. energies 39.5 < W < 46.8 GeV. Good agreement with the predictions of QED was found and lower limits for the cut-off parameters of 6 GeV (95% confidence level) have been determined. A search for two photon final states with missing energy provided lower limits on the masses of the photino and selectron.}
journal = []
volume = {26:3}
journal type = {AC}
place = {Germany}
year = {1984}
month = {Dec}
}