28 citations
- University of KentuckyUS3 papers
- A. Alikhanyan National LaboratoryAM2 papers
- Hendrix CollegeUS2 papers
- Massachusetts Institute of TechnologyUS2 papers
- Mississippi State UniversityUS2 papers
- Ohio UniversityUS2 papers
- The University of WinnipegCA2 papers
- Thomas Jefferson National Accelerator FacilityUS2 papers
- TRIUMFCA2 papers
- University of ConnecticutUS2 papers
- University of ManitobaCA2 papers
- University of PittsburghUS2 papers
18 papers
rrlfe: Software for Generating and Applying Metallicity Calibrations for RR Lyrae Variable Stars Across a Wide Range of Phases and Temperatures
Eckhart Spalding, Ronald Wilhelm, Nathan De Lee +7
RR Lyrae stars play a central role in tracing phase-space structures within the Milky Way because they are easy to identify, are relatively luminous, and are found in large numbers…
Modulation of the Blazhko Cycle in LS Her
Ronald Wilhelm, Kenneth Carrell, Hannah H. Means +8
We present analysis of the RR Lyrae star, LS Her and confirm the previously reported modulation to its Blazhko cycles. We performed Fourier analysis on two sectors (Sector 24 & 25)…
The Changing Lightcurve of the Double-Mode RR Lyrae Variable Star V338 Boo
Kenneth Carrell, Ronald Wilhelm, Faith Olsen +3
We present an analysis of the lightcurve extracted from Transiting Exoplanet Survey Satellite Full Frame Images of the double-mode RR Lyrae V338 Boo. We find that the fundamental m…
Enhanced flow rate by the concentration mechanism of Tetris particles when discharged from a hopper with an obstacle
Guo-Jie Jason Gao, Fu-Ling Yang, Michael C. Holcomb +1
We apply a holistic 2D Tetris-like model, where particles move based on prescribed rules, to investigate the flow rate enhancement from a hopper. This phenomenon was originally rep…
Effects of Microwave Irradiation on Multiwalled Carbon Nanotubes of Different Diameters
P. Adamson, S. Williams
We have studied the visible and infrared radiation emitted by multi-walled carbon nano-tubes of different diameters when exposed to 2.45 GHz microwaves. A comparison of the spectra…
Effects of Electron-Beam Irradiation on Graphene Oxide
P. Adamson, S. Williams
Graphene oxide (GO) is a nanofilm composed of graphene with various oxygen functional groups attached. GO is of interest due to its unique mechanical-enhancement properties, its tu…