The following citations represent the scholarly and/or creative works attributed to East Tennessee State University faculty with SelectedWorks profiles. Browse the Physics and Astronomy Expert Gallery to view their SelectedWorks Profiles.

If you are ETSU faculty and want your works to be included, please request a SelectedWorks profile by emailing your CV to digilib@etsu.edu.

Follow


Articles

PDF

Asymmetric Shapes of Radio Recombination Lines from Ionized Stellar Winds, Richard Ignace (2019)

Link

Variability in X-ray Line Ratios in Helium-Like Ions of Massive Stars: The Wind-Driven Case, Richard Ignace, Z. Damrau, and K. T. Hole (2019)

Link

The Polarization Mode of the Auroral Radio Emission from the Early-Type Star HD 142301, P. Leto, C. Trigilio, Lidi M. Oskinova, Richard Ignace, C. S. Buemi, G. Umana, F. Cavallaro, A. Ingallinera, F. Bufano, N. M. Phillips, C. Agliozzo, L. Cerrigone, H. Todt, S. Riggi, and F. Leone (2019)

PDF

Coordinated UV and X-Ray Spectroscopic Observations of the O-type Giant ξ Per: The Connection between X-Rays and Large-scale Wind Structure, Derek Massa, Lidi Oskinova, Raman Prinja, and Richard Ignace (2019)

UCNτ : A Magneto-Gravitational Trap for Measuring the Neutron Lifetime, Robert W. Pattie Jr. (2019)

PDF

Monte Carlo of Trapped Ultracold Neutrons in the UCNτ Trap, Nathan Callahan, Chen-Yu Liu, Fransisco Gonzalez, Evan Adamek, James D. Bowman, Leah J. Broussard, S. M. Clayton, S. Currie, C. Cude-Woods, E. B. Dees, X. Ding, E. M. Egnel, D. Fellers, W. Fox, Peter Geltenbort, Kevin P. Hickerson, M. A. Hoffbauer, A. T. Holley, A. Komives, S. W.T. MacDonald, Marc Makela, C. L. Morris, J. D. Ortiz, Robert W. Pattie Jr., J. Ramsey, D. J. Salvat, A. Saunders, Susan J. Seestrom, E. I. Sharapov, Sky L. Sjue, Z. Tang, J. Vanderwerp, B. Vogelaar, P. L. Walstrom, Z. Wang, H. Weaver, W. Wei, J. Wexler, A. R. Young, and B. A. Zeck (2018)

PDF

A Study of Hα Line Profile Variations in β Lyr, Richard Ignace, Sharon K. Gray, Macno A. Magno, Gary D. Henson, and Derek Massa (2018)

Link

A Combined Multiwavelength VLA/ALMA/Chandra Study Unveils the Complex Magnetosphere of the B-Type Star HR5907, P. Leto, Courtney Trigilio, Lidia M. Oskinova, Richard Ignace, C. S. Buemi, G. Umana, A. Ingallinera, F. Leone, N. M. Phillips, C. Agliozzo, H. Todt, and L. Cerrigone (2018)

Link

Polarization Simulations of Stellar Wind Bow Shocks. I. The Case of Electron Scattering, Manisha Shrestha, Hilding R. Neilson, Jennifer L. Hoffman, and Richard Ignace (2018)

PDF

Probing the Rotational Velocity of Galactic WO Stars with Spectropolarimetry, H. F. Stevance, Richard Igance, P. A. Crowther, J. R. Maund, B. Davies, and G. Rate (2018)

Link

Polarization Light Curve Modeling of Corotating Interaction Regions in the Wind of the Wolf-Rayet Star Wr 6, Nicole St-Louis, Patrick Tremblay, and Richard Ignace (2018)

PDF

On the Apparent Absence of Wolf–Rayet+Neutron Star Systems: The Curious Case of WR124, Jesus A. Toala, Lidi Oskinova, W.R. Hamann, Richard Ignace, A.A. C. Sander, H. Todt, Y.H. Chu, M. A. Guerrero, R. Hainich, R. Hainich, and J. M. Terrejon (2018)

PDF

An X-Ray Study of Two B+B Binaries: AH Cep and CW Cep, Richard Ignace, K. T. Hole, Lidia M. Oskinova, and J. P. Rotter (2017)

PDF

Revealing the Structure of the Outer Disks of Be Stars, Robert Klement, Anthony C. Carciofi, Thomas Rivinius, Lynn D. Matthews, Rodrigo G. Vieira, Richard Ignace, Jon E. Bjorkman, B. C. Mota, Daniel M. Faes, A. D. Bratcher, M. Cure, and Stanislav Stefl (2017)

Link

The Detection of Variable Radio Emission from the Fast Rotating Magnetic Hot B-Star HR 7355 and Evidence for Its X-Ray Aurorae, P. Leto, Corrado Trigilio, Lidia M. Oskinova, Richard Ignace, C. S. Buemi, G. Umana, A. Ingallinera, H. Todt, and F. Leone (2017)

PDF

Limb Darkening and Planetary Transits: Testing Center-to-limb Intensity Variations and Limb-darkening Directly from Model Stellar Atmospheres, Hilding R. Neilson, Joseph T. McNeil, Richard Ignace, and John B. Lester (2017)

PDF

On the Binary Nature of Massive Blue Hypergiants: High-resolution X-Ray Spectroscopy Suggests That Cyg OB2 12 is a Colliding Wind Binary - IOPscience, Lidia M. Oskinova, David P. Huenemoerder, Wolf-Rainer Hamann, Tomer Shenar, A. A.C. Sander, Richard Ignace, H. Todt, and R. Hainich (2017)

Link

BRITE-Constellation High-Precision Time-Dependent Photometry of the Early O-Type Supergiant ζ Puppis Unveils the Photospheric Drivers of Its Small- and Large-Scale Wind Structures, Tahina Ramiaramanantsoa, Anthony F.J. Moffat, Robert Harmon, and Richard Ignace (2017)

PDF

On the Absence of Non-thermal X-Ray Emission around Runaway O Stars, Jesus A. Toalá, Lidia M. Oskinova, and Richard Ignace (2017)

Link

Searching for a Magnetic Field in Wolf-Rayet Stars Using FORS 2 Spectropolarimetry, S. Hubrig, K. Scholz, Wolf-Rainer Hamann, M. Schöller, Richard Ignace, I. Ilyin, K. G. Gayley, and Lidia M. Oskinova (2016)

PDF

Modeling X-ray Emission Line Profiles from Massive Star Winds - A Review, Richard Igance (2016)

Link

Long-Wavelength, Free–Free Spectral Energy Distributions from Porous Stellar Winds, Richard Ignace (2016)

PDF

X-ray Observations of Bow Shocks around Runaway O Stars. The Case of ζ Oph and BD+43°3654, Jesus Toala, Lidia M. Oskinova, A. González-Galán, M. A. Guerrero, Richard Ignace, and M. Pohl (2016)

PDF

Probing Wolf–Rayet Winds: Chandra/HETG X-Ray Spectra of WR 6, David P. Huenemoerder, K. G. Gayley, Wolf-Rainer Hamann, Richard Ignace, J. S. Nichols, Lidia M. Oskinova, A. M.T. Pollock, Nobert S. Schulz, and Tomer Shenar (2015)

PDF

Period Change and Stellar Evolution of β Cephei Stars, Hilding R. Neilson and Richard Ignace (2015)

PDF

The Strange Evolution of the Large Magellanic Cloud Cepheid OGLE-LMC-CEP1812, Hilding R. Neilson, Robert G. Izzard, Nobert Langer, and Richard Ignace (2015)

PDF

The MiMeS Survey of Magnetism in Massive Stars: Introduction and Overview, G. A. Wade, C. Neiner, E. Alecian, H. H. Grunhunt, V. Petit, B. Batz, D. A. Bohlender, D. H. Cohen, H. F. Henrichs, O. Kochukhov, J. D. Landstreet, N. Manset, F. Martins, S. Mathis, M. E. Oksala, S. P. Owocki, Th. Rivinius, M. E. Schultz, J. O. Sundqvist, R. H.D. Townsend, A. Doula, J. C. Bouret, J. Braithwaite, M. Briquet, A. C. Carciofi, A. David-Uraz, C. P. Folsom, A. W. Fullerton, B. Leroy, W. L.F. Marcolino, A. F.J. Moffat, Y. Naze, N. St Louis, M. Auriere, S. Bagnulo, J. D. Bailey, R. H. Barba, A. Blazere, T. Bohm, C. Catala, J-F Donati, L. Ferrario, D. Harrington, I. D. Howarth, Richard Ignace, L. Kaper, T. Luftinger, R. Prinja, J. S. Vink, W. W. Weiss, and I. Yakunin (2015)

Link

An Interferometrically Derived Sample of Miras with Phase using Spitzer: Paper I – A First Look, M. J. Creech-Eakman, T. Güth, Donald G. Luttermoser, C. A. Jurgenson, and A. K. Speck (2012)

Books

Link

Magnetism in Carbon Nanostructures, Frank Hagelberg

Link

Astro4U: An Introduction to the Science of the Cosmos, Richard Ignace

Link

Electron Dynamics in Molecular Interactions: Principles and Applications, Frank Hagelberg

Link

Astro4U: An Introduction to the Science of the Cosmos, Richard Ignace

Conference Proceedings

Link

The Outer Disk of the Classical Be Star ψ Per, Robert Klement, Anthony C. Carciofi, Thomas Rivinius, Lynn D. Matthews, Richard Ignace, and J. E. Bjorkman (2017)

Link

X-ray Diagnostics of Massive Star Winds, Lidi Oskinova and Richard Igance (2017)

PDF

"Blinded by the Lines: Mid-IR Spectra of Mira Variables Taken with Spitzer", Dana Baylis-Aguirre, Michelle J. Creech-Eakman, Donald G. Luttermoser, and Tina Gueth (2016)

Link

The Outer Disk of the Classical Be Star ψ Per, Robert Klement, Alex C. Carciofi, Thomas Rivinius, Lynn D. Matthews, Richard Ignace, Jon E. Bjorkman, Rodrigo G. Vieira, Bruno C. Mota, Daniel M. Faes, and Stanislav Stefl (2016)

Link

X-ray Diagnostics of Massive Star Winds, Lidia M. Oskinova, Richard Ignace, and D. P. Huenemoerder (2016)

Link

High Resolution X-ray Spec- tra of WR 6, David Huenemoerder, K. Gayley, Wolf-Rainer Hamann, Richard Ignace, J. Nichols, Lidia M. Oskinova, A. M.T. Pollock, and N. Schulz (2015)

Presentations

Link

Prospect and Progress: New Experimental Searches for Neutron-Antineutron Oscillations with Free Neutron Beams, Robert W. Pattie Jr. (2019)

Link

Status of the Los Alamos Room Temperature Neutorn Electric Dipole Moment Search, Robert W. Pattie Jr. (2019)

UCNτ : Status and Implications of Current Results, Robert W. Pattie Jr. (2019)

Precision Tests of the Standard Model with Ultracold Neutrons, Robert Pattie (2018)

UCNA/UCNA+, Robert Pattie (2018)

Astronomy in Denver: Polarization of Bow Shock Nebulae around Massive Stars, Joseph Shrestha, Jennifer L. Hoffman, Richard Ignace, and Hilding R. Neilson (2018)

Variable Polarization from Co-Rotating Interaction Regions in Massive Star Winds, Richard Ignace (2017)

A Deep X-ray Look at a Very Massive Star: HETGS Spectroscopy of the Blue Hypergiant Cyg OB2-12 (HIP 101364), David Huenemoerder, Lidia M. Oskinova, Richard Ignace, Wolf-Rainer Hamann, Nobert S. Schulz, Hilding Neilson, and Tomer Shenar (2016)

Modeling the Variable Polarization of Epsilon Aurigae, Richard Ignace, Gary D. Henson, and William Asbury (2016)

The Infrared Spectra of Mira Stars, Donald G. Luttermoser (2014)

High-Dispersion IR Spectroscopy of Mira Variables with the Spitzer IRS, Donald G. Luttermoser, Michelle J. Creech-Eakman, and Tina Gueth (2014)