17 research outputs found
Priming of Hematopoietic Progenitor Cells (HPC) with Complement Fragment 3A (C3A) to Promote Homing of Umbilical Cord Blood (UCB): Safety Profile
Reduced Intensity Allogeneic Hematopoietic Cell Transplantation in Older Patients With Acute Myeloid Leukemia and Myelodysplastic Syndromes: Comparable Outcomes With Unrelated Umbilical Cord Blood and HLA-Identical Sibling Donors
Comparable results of umbilical cord blood and HLA matched sibling donor hematopoietic stem cell transplant after reduced-intensity preparative regimen for advanced Hodgkinâs lymphoma
The e+e- -> Z gamma gamma -> q q gamma gamma Reaction at LEP and Constraints on Anomalous Quartic Gauge Boson Couplings
The cross section of the process e^+ e^- -> Z \gamma\gamma -> qq \gamma
\gamma is measured with 215 pb^-1 of data collected with the L3 detector during
the final LEP run at centre-of-mass energies around 205 GeV and 207 GeV. No
deviation from the Standard Model expectation is observed. The full data sample
of 713 pb^-1, collected above the Z resonance, is used to constrain the
coefficients of anomalous quartic gauge boson couplings to:
-0.02 GeV^-2 < a_0/\Lambda^2 < 0.03 GeV^-2 and -0.07 GeV^-2 < a_c/\Lambda^2 <
0.05 GeV^-2, at 95% confidence level
Study of the e+e- -> Z gamma gamma -> q q~ gamma gamma Process at LEP
The process e^+e^- -> Z gamma gamma -> q q~ gamma gamma is studied in 0.5
fb-1 of data collected with the L3 detector at centre-of-mass energies between
130.1 GeV and 201.7 GeV. Cross sections are measured and found to be consistent
with the Standard Model expectations. The study of the least energetic photon
constrains the quartic gauge boson couplings to -0.008 GeV-2 < a_0/\Lambda^2 <
0.005 GeV-2 and -0.007 GeV-2 < a_c/\Lambda^2 < 0.011 GeV-2, at 95% confidence
level