Dr Zhao Guo

Research Associate, DAMTP

www.astro.gsu.edu/~guo

Publications

Tidally Excited Oscillations in Heartbeat Binary Stars: Pulsation Phases and Mode Identification

Z Guo, A Shporer, K Hambleton, H Isaacson

– The Astrophysical Journal

(2020)

888,

(DOI: 10.3847/1538-4357/ab58c2)

Age dating of an early Milky Way merger via asteroseismology of the naked-eye star nu Indi

WJ Chaplin, AM Serenelli, A Miglio, T Morel, JT Mackereth, F Vincenzo, H Kjeldsen, S Basu, WH Ball, A Stokholm, K Verma, JR Mosumgaard, V Silva Aguirre, A Mazumdar, P Ranadive, HM Antia, Y Lebreton, J Ong, T Appourchaux, TR Bedding, J Christensen-Dalsgaard, O Creevey, RA García, R Handberg, D Huber, SD Kawaler, MN Lund, TS Metcalfe, KG Stassun, M Bazot, PG Beck, KJ Bell, M Bergemann, DL Buzasi, O Benomar, D Bossini, L Bugnet, TL Campante, ZÇ Orhan, E Corsaro, L González-Cuesta, GR Davies, MP Di Mauro, R Egeland, YP Elsworth, P Gaulme, H Ghasemi, Z Guo, OJ Hall, A Hasanzadeh, S Hekker, R Howe, JM Jenkins, A Jiménez, R Kiefer, JS Kuszlewicz, T Kallinger, DW Latham, MS Lundkvist, S Mathur, J Montalbán, B Mosser, AM Bedón, MB Nielsen, S Örtel, BM Rendle, GR Ricker, TS Rodrigues, IW Roxburgh, H Safari, M Schofield, S Seager, B Smalley, D Stello, R Szabó, J Tayar, N Themeßl, AEL Thomas, RK Vanderspek, WE van Rossem, M Vrard, A Weiss, TR White, JN Winn, M Yıldız

– Nature Astronomy

(2020)

382

(DOI: 10.1038/s41550-019-0975-9)

HST/COS Spectra of the Wind Lines of VFTS 102 and 285

K Shepard, DR Gies, KV Lester, L Wang, Z Guo, L Kaper, A De Koter, H Sana

– Astrophysical Journal

(2020)

888,

(DOI: 10.3847/1538-4357/ab5a82)

The Pre-He White Dwarf in the Post-mass Transfer Binary EL CVn

L Wang, DR Gies, KV Lester, Z Guo, RA Matson, GJ Peters, VS Dhillon, T Butterley, SP Littlefair, RW Wilson, PFL Maxted

– The Astronomical Journal

(2019)

159,

(DOI: 10.3847/1538-3881/ab52fa)

Visual Orbits of Spectroscopic Binaries with the CHARA Array. II. The Eclipsing Binary HD 185912

KV Lester, DR Gies, GH Schaefer, CD Farrington, Z Guo, RA Matson, JD Monnier, T ten Brummelaar, J Sturmann, N Vargas, SA Weiss

– The Astronomical Journal

(2019)

158,

218

(DOI: 10.3847/1538-3881/ab449d)

KIC 4142768: An Evolved Gamma Doradus/Delta Scuti Hybrid Pulsating Eclipsing Binary with Tidally Excited Oscillations

Z Guo, J Fuller, A Shporer, G Li, K Hambleton, J Manuel, S Murphy, H Isaacson

– The Astrophysical Journal

(2019)

885,

(DOI: 10.3847/1538-4357/ab41f6)

The first view of delta Scuti and gamma Doradus stars with the TESS mission

V Antoci, MS Cunha, DM Bowman, SJ Murphy, DW Kurtz, TR Bedding, CC Borre, S Christophe, J Daszynska-Daszkiewicz, L Fox-Machado, AG Hernandez, H Ghasemi, R Handberg, H Hansen, A Hasanzadeh, G Houdek, C Johnston, AB Justesen, FK Alicavus, K Kotysz, D Latham, JM Matthews, J Monster, E Niemczura, E Paunzen, JPS Arias, A Pigulski, J Pepper, T Richey-Yowell, H Safari, S Seager, B Smalley, T Shutt, A Sodor, J-C Suarez, A Tkachenko, T Wu, K Zwintz, SB Forteza, E Brunsden, Z Bognar, DL Buzasi, S Chowdhury, P De Cat, JA Evans, Z Guo, JA Guzik, N Jevtic, P Lampens, ML Martiz, C Lovekin, G Li, GM Mirouh, D Mkrtichian, MJPFG Monteiro, JM Nemec, R-M Ouazzani, J Pascual-Granado, DR Reese, M Rieutord, JR Rodon, M Skarka, P Sowicka, I Stateva, R Szabo, WW Weiss

– Monthly Notices of the Royal Astronomical Society

(2019)

490,

4040

(DOI: 10.1093/mnras/stz2787)

A Mass-accreting Gamma Doradus Pulsator with a Synchronized Core in Kepler Eclipsing Binary KIC 7385478

Z Guo, G Li

– The Astrophysical Journal

(2019)

882,

(DOI: 10.3847/2041-8213/ab3a53)

Rotation and pulsation in Ap stars: first light results from TESS sectors 1 and 2

MS Cunha, V Antoci, DL Holdsworth, DW Kurtz, LA Balona, Z Bognar, DM Bowman, Z Guo, PA Kolaczek-Szymanski, M Lares-Martiz, E Paunzen, M Skarka, B Smalley, A Sodor, O Kochukhov, J Pepper, T Richey-Yowell, GR Ricker, S Seager, DL Buzasi, L Fox-Machado, A Hasanzadeh, E Niemczura, P Quitral-Manosalva, MJPFG Monteiro, I Stateva, P De Cat, A Garcia Hernandez, H Ghasemi, G Handler, D Hey, JM Matthews, JM Nemec, J Pascual-Granado, H Safari, JC Suarez, R Szabo, A Tkachenko, WW Weiss

– Monthly Notices of the Royal Astronomical Society

(2019)

487,

3523

(DOI: 10.1093/mnras/stz1332)

Asteroseismology of Massive Stars with the TESS Mission: The Runaway beta Cep Pulsator PHL 346=HN Aqr

G Handler, A Pigulski, J Daszyńska-Daszkiewicz, A Irrgang, D Kilkenny, Z Guo, N Przybilla, FK Alicavuş, T Kallinger, J Pascual-Granado, E Niemczura, T Róizański, S Chowdhury, DL Buzasi, GM Mirouh, DM Bowman, C Johnston, MG Pedersen, S Simóin-Diaz, E Moravveji, K Gazeas, P De Cat, RK Vanderspek, GR Ricker

– The Astrophysical Journal

(2019)

873,

(DOI: 10.3847/2041-8213/ab095f)

Department of Applied Mathematics and Theoretical Physics

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