1979. Briggs, P.R., T.P. Armstrong and S.M. Krimigis. Hydrogen over Helium enhancement in successive solar flare particle events from the same active region. Astrophysical Journal 228:197-200
1981. Briggs, P.R. and T.P. Armstrong. Medium ion increases, solar flares, and sector boundaries. Proceedings XVII International Cosmic Ray Conference 98-101, Paris, France.
1982. Kutchko, F.J., P.R. Briggs and T.P. Armstrong. The bidirectional particle event of October 12, 1977, possibly associated with a magnetic loop. Journal of Geophysical Research 87:1419-1431.
1984. Briggs, P.R. and T.P. Armstrong. Observations of Interplanetary Energetic Ion Enhancements Near Magnetic Sector Boundaries. Geophysical Research Letters 11, 27-30.
1985. Armstrong, T.P., J.C. Shields, P.R. Briggs and S. Eckes. Solar and interplanetary particles at 2 to 4 MeV during solar cycle 21: Solar cycle variations of event sizes and compositions. Proceedings XVIII International Cosmic Ray Conference, San Diego, CA, USA.
1988. Williams, W.R. and P.R. Briggs. Science experiments in the middle school. Middle School Journal 5/88 pp 21-23.
Technical Reports:
1990. Briggs, P.R. The MERGE Manual: A Description of the MERGE Data Set of Particle and Field Measurements from the IMP 8 spacecraft. Version 1.0, August 1990. The Citadel.
1996, 1997. Briggs, P.R. and Rembiesa, P.J. Laboratory Manual for PHYS 253-254. The Citadel.
Papers presented at professional meetings:
1977. Briggs, P.R. and T.P. Armstrong. Ion composition variation among flare particle events from the same active region. Spring meeting, American Geophysical Union, Washington, DC.
1978. Briggs, P.R. and T.P. Armstrong. Voyager and IMP observations of a Z > 2-rich interplanetary particle enhancement. Fall meeting, AGU, San Francisco, CA.
1980. F.J. Kutchko, P.R. Briggs and T.P. Armstrong. A bidirectional interplanetary pitch distribution possibly associated with a magnetic loop. Fall meeting, AGU, San Francisco, CA.
1982. Briggs, P.R. and T.P. Armstrong. Sector ion clouds. Spring meeting, AGU, Philadelphia, PA.
1985. Armstrong, T.P., D.Venkatesan, D. Hudon, P.R. Briggs, S. Krishnaswamy and T. Rosenberg. A large 30 MHz riometer absorption event at South Pole associated with interplanetary ions below 10 MeV. Fall meeting, AGU, San Francisco, CA.
| Research Grants: | ||
| 1987-88 | Space Physics Research. CDF | |
| 1988-89 | Space Physics Research II. CDF | |
| 1991-92 | Analysis of Particles and Fields in the Magnetosphere and Near-Earth Interplanetary Space. CDF | |
| Advanced Study Grants: | ||
| 1983-85 | Post-doctoral Research Associate at The University of Kansas. NSF | |
| 1986-89 | Post-doctoral Research Associate at Johns Hopkins University/Applied Physics Laboratory. NSF, NASA. | |
| 1992-93 | Sabbatical award for research at JHU/APL and The Citadel. CDF | |
| Program Grants: | ||
| 1986 | E.E.S.A. Design and Use of Physical Science Experiments for Secondary Schools | |
| 1987 | C.C.S.D. Design and Use of Physical Science Experiments for Secondary Schools | |
| 1993-96 | NASA Education Grant. LUNAR Project for Astronomy in the Elementary Classroom (with S.J. Adelman and R. Dukes, Jr.) | |
| 1989 | Invited Participant, NASA workshop on Information Systems, Annapolis, MD |
| 1990 - 92 | Referee for program proposals, Magnetospheric Branch, NASA |
| 1986 - | Member, Sigma Xi (SX) Professional Research Society |
| 1975 - | Member Sigma Pi Sigma (SPS) Physics Honor Society |
| 1987 - | Member, Phi Kappa Phi (FKF) Honor Society |
| 1977 - | Member, American Geophysical Union |