Ctr Nacl Microelect CNM IMB CSIC, Campus UAB, Bellaterra 08193, Barcelona, Spain..
Barcelona Inst Sci & Technol, IFAE, Barcelona, Spain..
Univ Paris Saclay, Univ Paris Sud, CNRS IN2P3, LAL, Orsay, France..
Ctr Nacl Microelect CNM IMB CSIC, Campus UAB, Bellaterra 08193, Barcelona, Spain..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
Barcelona Inst Sci & Technol, IFAE, Barcelona, Spain.;Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
Barcelona Inst Sci & Technol, IFAE, Barcelona, Spain..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
CERN, Geneva, Switzerland..
CERN, Geneva, Switzerland..
Ctr Nacl Microelect CNM IMB CSIC, Campus UAB, Bellaterra 08193, Barcelona, Spain..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
UPMC, Lab Phys Nucl & Hautes Energies, Paris, France.;Univ Paris Diderot, Paris, France.;CNRS IN2P3, Paris, France..
Barcelona Inst Sci & Technol, IFAE, Barcelona, Spain..
Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA..
CERN, Geneva, Switzerland..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
Univ Paris Saclay, Univ Paris Sud, CNRS IN2P3, LAL, Orsay, France..
UPMC, Lab Phys Nucl & Hautes Energies, Paris, France.;Univ Paris Diderot, Paris, France.;CNRS IN2P3, Paris, France..
Johannes Gutenberg Univ Mainz, Inst Phys, Mainz, Germany..
Ctr Nacl Microelect CNM IMB CSIC, Campus UAB, Bellaterra 08193, Barcelona, Spain..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
UPMC, Lab Phys Nucl & Hautes Energies, Paris, France.;Univ Paris Diderot, Paris, France.;CNRS IN2P3, Paris, France..
Ctr Nacl Microelect CNM IMB CSIC, Campus UAB, Bellaterra 08193, Barcelona, Spain..
CERN, Geneva, Switzerland..
Ctr Nacl Microelect CNM IMB CSIC, Campus UAB, Bellaterra 08193, Barcelona, Spain..
CERN, Geneva, Switzerland..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
Univ Paris Saclay, Univ Paris Sud, CNRS IN2P3, LAL, Orsay, France..
Univ Paris Saclay, Univ Paris Sud, CNRS IN2P3, LAL, Orsay, France..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
UPMC, Lab Phys Nucl & Hautes Energies, Paris, France.;Univ Paris Diderot, Paris, France.;CNRS IN2P3, Paris, France..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
Univ Paris Saclay, Univ Paris Sud, CNRS IN2P3, LAL, Orsay, France..
Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA..
Institute of Physics (IOP), 2018. Vol. 13, article id P06017