Positions

Selected Publications

Academic Article

Year Title Altmetric
2018 Videofluroscopic Swallowing Study Examination: An Overview of Fluoroscopic Imaging and a Perspective on Radiation Exposure.  Perspectives of the ASHA Special Interest Groups.  3:5-12. 2018
2016 SU-F-I-47: Optimizing Protocols for Image Quality and Dose in Abdominal CT of Large Patients.  Medical Physics.  43:3397-3397. 2016
2012 SU‐E‐I‐53: Optimal KVp for Image Quality and Noise in Iodine Contrast in Head CTA.  Medical Physics.  39:3637. 2012
2011 A search for squarks of Rp-violating SUSY at HERA.  European Physical Journal C: Particles and Fields.  71:211-226. 2011
2003 Neutrino oscillations and new physics.  NEW INITIATIVES ON LEPTON FLAVOR VIOLATION AND NEUTRINO OSCILLATION WITH HIGH INTENSE MUON AND NEUTRINO SOURCES: Proceedings.  2003
2000 Particles, Strings and Cosmology (PASCOS 99) 2000
2000 Revising neutrino oscillation parameter space with direct flavor-changing interactions 2000
1998 Searching for neutral heavy leptons at accelerators.  Proceedings of the 9th Meeting of the APS Division of Particles and Fields Minneapolis.  1998
1998 Fitting direct interaction pieces into neutrino puzzles 1998
1997 The H1 detector at HERA 1997
1997 The tracking, calorimeter and muon detectors of the H1 experiment at HERA 1997
1997 Extending sensitivity for low-mass neutral heavy lepton searches 1997
1996 Elastic and inelastic photoproduction of J/ψ mesons at HERA.  Nuclear Physics B.  472:3-31. 1996
1996 Photoproduction of D*± mesons in electron-proton collisions at HERA.  Nuclear Physics B.  472:32-51. 1996
1996 A search for selectrons and squarks at HERA 1996
1996 Measurement of the Q2 dependence of the charged and neutral current cross sections in e±p scattering at HERA 1996
1996 A measurement and QCD analysis of the proton structure function F2(x, Q2) at HERA.  Nuclear Physics B.  470:3-38. 1996
1996 A search for squarks of Rp-violating SUSY at HERA.  Zeitschrift für Physik C Particles and Fields.  71:211-226. 1996
1996 Elastic electroproduction of ρ and J/ψ mesons at large Q2 at HERA.  Nuclear Physics B.  468:3-33. 1996
1996 A search for leptoquarks at HERA 1996
1996 Energy flow in the hadronic final state of diffractive and non-diffractive deep-inelastic scattering at HERA.  Zeitschrift für Physik C Particles and Fields.  70:609-620. 1996
1996 Jets and energy flow in photon-proton collisions at HERA.  Zeitschrift für Physik C Particles and Fields.  70:17-30. 1996
1995 Comparison of deep inelastic scattering with photoproduction interactions at HERA 1995
1995 A direct determination of the gluon density in the proton at low x.  Nuclear Physics B.  449:3-21. 1995
1995 Transverse energy and forward jet production in the low x regime at HERA 1995
1995 The gluon density of the proton at low x from a QCD analysis of F2 1995
1995 Inclusive parton cross sections in photoproduction and photon structure.  Nuclear Physics B.  445:195-215. 1995
1995 Leptoquarks and compositeness scales from a contact interaction analysis of deep inelastic e±p scattering at HERA 1995
1995 A study of the fragmentation of quarks in et-p collisions at HERA.  Nuclear Physics B.  445:3-21. 1995
1995 A measurement of the proton structure function F2(x, Q2).  Nuclear Physics B.  439:471-502. 1995
1995 First measurement of the deep-inelastic structure of proton diffraction 1995
1995 Determination of the strong coupling constant from jet rates in deep inelastic scattering 1995
1995 Observation of hard processes in rapidity gap events in γp interactions at HERA.  Nuclear Physics B.  435:3-20. 1995
1995 Experimental study of hard photon radiation processes at HERA.  Zeitschrift für Physik C Particles and Fields.  66:529-542. 1995
1995 Measurement of the e+ and e- induced charged current cross sections at HERA.  Zeitschrift für Physik C Particles and Fields.  67:565-575. 1995
1995 Measurement of the total photon proton cross section and its decomposition at 200 GeV centre of mass energy.  Zeitschrift für Physik C Particles and Fields.  69:27-38. 1995
1994 A search for heavy leptons at HERA 1994
1994 The Technical Working Group on DNA Analysis Methods (TWGDAM) consensus approach for applying the 'ceiling principle' to derive conservative estimates of DNA profile frequencies [1].  Journal of Forensic Sciences.  39:899-904. 1994
1994 Deep inelastic scattering events with a large rapidity gap at HERA.  Nuclear Physics B.  429:477-502. 1994
1994 Photoproduction of J ψ mesons at HERA 1994
1994 Inclusive charged particle cross sections in photoproduction at HERA 1994
1994 First measurement of the charged current cross section at HERA 1994
1994 Scaling violations of the proton structure function F2 at small x 1994
1994 A measurement of multi-jet rates in deep-inelastic scattering at HERA.  Zeitschrift für Physik C Particles and Fields.  61:59-66. 1994
1994 A search for leptoquarks and squarks at HERA.  Zeitschrift für Physik C Particles and Fields.  64:545-558. 1994
1994 Energy flow and charged particle spectra in deep inelastic scattering at HERA.  Zeitschrift für Physik C Particles and Fields.  63:377-389. 1994
1993 Measurement of the proton structure function F2 (x, Q2) in the low-x region at HERA.  Nuclear Physics B.  407:515-535. 1993
1993 Measurement of inclusive jet cross sections in photoproduction at HERA 1993
1993 A search for leptoquarks, leptogluons and excited leptons in H1 at HERA.  Nuclear Physics B.  396:3-23. 1993
1993 Observation of deep inelastic scattering at low x 1993
1993 Total photoproduction cross section measurement at HERA energies 1993
1993 Measurement of the hadronic final state in deep inelastic scattering at HERA 1993
1992 Hard scattering in γp interactions 1992

Book

Year Title Altmetric
2005 Schaum's Easy Outline of Quantum Mechanics 2005

Chapter

Year Title Altmetric
2018 Microbial metabolism and enzymology of selected pesticides.  1-32. 2018

Education And Training

  • Doctor of Philosophy in Physics, University of Kansas 1999

    • Full Name

  • Loretta Johnson