About

Guofang Huang is an Associate Professor at the Daniels School of Business, Purdue University. His research areas include Quantitative Marketing, Industrial Organization, and Applied Econometrics. His substantive research interests focus on algorithmic and dynamic pricing, empirical models of consumer decision and demand, and the market design of digital platforms. In addition to his research, he teaches courses related to Data-driven Marketing, Digital Marketing, Pricing Strategy, and Structural Models in Marketing and Industrial Organization, contributing to the academic and practical understanding of these fields.

Research topics

• Nuclear physics
• Physics
• Particle physics
• Optics
• Astrophysics
• Atomic physics

Selected publications

• Number of J/ψ events at BESIII *

  Chinese Physics C · 2022 · 100 citations

  • Physics
  • Particle physics
  • Nuclear physics

  Abstract Using inclusive decays of , a precise determination of the number of events collected with the BESIII detector was performed. For the two data sets taken in 2009 and 2012, the numbers of events were recalculated to be and , respectively; these numbers are in good agreement with the previous measurements. For the sample taken in 2017–2019, the number of events was determined to be . The total number of events collected with the BESIII detector was determined to be , where the uncertainty is dominated by systematic effects, and the statistical uncertainty is negligible.

  DOI

• Oscillating features in the electromagnetic structure of the neutron

  Nature Physics · 2021 · 87 citations

  • Physics
  • Nuclear physics
  DOI

• Measurement of the Cosmic Ray Helium Energy Spectrum from 70 GeV to 80 TeV with the DAMPE Space Mission

  Physical Review Letters · 2021 · 153 citations

  • Physics
  • Nuclear physics
  • Astrophysics

  The measurement of the energy spectrum of cosmic ray helium nuclei from 70 GeV to 80 TeV using 4.5 years of data recorded by the Dark Matter Particle Explorer (DAMPE) is reported in this work. A hardening of the spectrum is observed at an energy of about 1.3 TeV, similar to previous observations. In addition, a spectral softening at about 34 TeV is revealed for the first time with large statistics and well controlled systematic uncertainties, with an overall significance of 4.3σ. The DAMPE spectral measurements of both cosmic protons and helium nuclei suggest a particle charge dependent softening energy, although with current uncertainties a dependence on the number of nucleons cannot be ruled out.

  DOI

Frequent coauthors

• H. R. Qi

  Tsinghua University

  1049 shared

• F. De Mori

  University of Turin

  826 shared

• C. Z. Yuan

  818 shared

• Q. P. Ji

  Carnegie Mellon University

  765 shared

• K. J. Zhu

  China University of Geosciences

  711 shared

• F. E. Maas

  710 shared

• Meng Wang

  Shandong University

  704 shared

• Q. Zhao

  702 shared

Similar researchers at Purdue University

• Masahiro Murakamih-100
• Zhixiang Chenh-87
• Anthony H Smithh-79
• Clint Chappleh-75
• Laurence B. Leonardh-74