Tidal phenomena in the Galactic Center: The Curious Case of X7

Authors: Shaqil, Wasif, Calderón, Diego, Rosswog, Stephan, Cuadra, Jorge, Ciurlo, Anna, Morris, Mark R., Campbell, Randall D., Ghez, Andrea M.

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2504.15337

Sagittarius A* -- The Milky Way Supermassive Black Hole

Authors: Ciurlo, Anna, Morris, Mark R.

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2503.20081

An Estimate of the Binary Star Fraction Among Young Stars at the Galactic Center: Possible Evidence of a Radial Dependence

Authors: Gautam, Abhimat K., Do, Tuan, Ghez, Andrea M., Chu, Devin S., Hosek Jr., Matthew W., Sakai, Shoko, Naoz, Smadar, Morris, Mark R., Ciurlo, Anna, Haggard, Zoe, Lu, Jessica R.

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2401.12555

The JWST Galactic Center Survey -- A White Paper

Authors: Schoedel, Rainer, Longmore, Steve, Henshaw, Jonny, Ginsburg, Adam, Bally, John, Feldmeier, Anja, Hosek, Matt, Lara, Francisco Nogueras, Ciurlo, Anna, Chevance, Mélanie, Kruijssen, J. M. Diederik, Klessen, Ralf, Ponti, Gabriele, Amaro-Seoane, Pau, Anastasopoulou, Konstantina, Anderson, Jay, Arias, Maria, Barnes, Ashley T., Battersby, Cara, Bono, Giuseppe, Ferres, Lucía Bravo, Bryant, Aaron, Gonzáalez, Miguel Cano, Cassisi, Santi, Chaves-Velasquez, Leonardo, Conte, Francesco, Ramos, Rodrigo Contreras, Cotera, Angela, Crowe, Samuel, di Teodoro, Enrico, Do, Tuan, Eisenhauer, Frank, Enokiya, Rei, Fedriani, Rubén, Friske, Jennifer K. S., Gadotti, Dimitri, Gallart, Carme, Calvente, Teresa Gallego, Cano, Eulalia Gallego, Fuentes, Pablo García, Marín, Macarena García, Gardini, Angela, Gautam, Abhimat K., Ghez, Andrea, Gillessen, Stefan, Gouda, Naoteru, Gualandris, Alessia, Guarcello, Mario Giuseppe, Gutermuth, Robert, Haggard, Daryl, Hankins, Matthew, Hu, Yue, Kano, Ryohei, Kauffmann, Jens, Lau, Ryan, Lazarian, Alexandre, Libralato, Mattia, Lu, Anan, Lu, Xing, Lu, Jessica R., Luetzgendorf, Nora, Magorrian, John, Mandel, Shifra, Markoff, Sera, Arranz, Álvaro Martínez, Mastrobuono-Battisti, Alessandra, Melamed, Maria, Mills, Elisabeth, Mori, Kaya, Morris, Mark, Murchikova, Elena, Nagata, Tetsuya, Najarro, Francisco, Nandakumar, Govind, Nataf, David, Neumayer, Nadine, Nishiyama, Shogo, Nobukawa, Masayoshi, Paré, Dylan M, Peissker, Florian, Petkova, Maya, Pillai, Thushara G. S., Román, Mike Rich Carlos, Rugel, Michael, Ryde, Nils, Sabha, Nadeen, Bermúdez, Joel Sánchez, Sánchez-Monge, Álvaro, Schultheis, Mathias, Shao, Lijing, Shinnaga, Hiroko, Simpson, Janet, Takekawa, Shunya, Tan, Jonathan C., Thorsbro, Brian, Torne, Pablo, Tress, Robin Goppala, Uchiyam, Hideki, Valenti, Elena, van der Marel, Roeland, Verberne, Sill, Vermot, Pierre, von Fellenberg, Sebastiano, Walker, Daniel, Witzel, Gunther, Xu, Siyao, Yano, Taihei, Yusef-Zadeh, Farhad, Zajaček, Michal, Zoccali, Manuela

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2310.11912

The Galactic Center with Roman

Authors: Terry, Sean K., Hosek Jr., Matthew W., Lu, Jessica R., Lam, Casey, Abrams, Natasha, Bahramian, Arash, Barry, Richard, Beaulieu, Jean-Phillipe, Bhattacharya, Aparna, Chu, Devin, Ciurlo, Anna, Clarkson, Will, Do, Tuan, El-Badry, Kareem, Felton, Ryan, Freeman, Matthew, Gautam, Abhimat, Ghez, Andrea, Huber, Daniel, Hunt, Jason, Huston, Macy, Jayasinghe, Tharindu, Koshimoto, Naoki, Lucey, Madeline, Peißker, Florian, Pusack, Anna, Ranc, Clément, Rowan, Dominick, Sanderson, Robyn, Schödel, Rainer, Spencer, Richard G., Street, Rachel, Suzuki, Daisuke, Vandorou, Aikaterini

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2306.12485

Evidence of a Decreased Binary Fraction for Massive Stars Within 20 Milliparsecs of the Supermassive Black Hole at the Galactic Center

Authors: Chu, Devin S., Do, Tuan, Ghez, Andrea, Gautam, Abhimat K., Ciurlo, Anna, O'Neil, Kelly Kosmo, Hosek Jr., Matthew W., Hees, Aurélien, Naoz, Smadar, Sakai, Shoko, Lu, Jessica R., Chen, Zhuo, Bentley, Rory O., Becklin, Eric E., Matthews, Keith

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2303.16977

The Swansong of the Galactic Center Source X7: An Extreme Example of Tidal Evolution near the Supermassive Black Hole

Authors: Ciurlo, Anna, Campbell, Randall D., Morris, Mark R., Do, Tuan, Ghez, Andrea M., Becklin, Eric E., Bentley, Rory O., Chu, Devin S., Gautam, Abhimat K., Gursahani, Yash A., Hees, Aurelien, O'Neil, Kelly Kosmo, Lu, Jessica R., Martinez, Gregory D., Naoz, Smadar, Sakai, Shoko, Schoedel, Rainer

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2301.06562

AIROPA II: Modeling Instrumental Aberrations for Off-Axis Point Spread Functions in Adaptive Optics

Authors: Ciurlo, Anna, Turri, Paolo, Witzel, Gunther, Lu, Jessica R., Do, Tuan, Sitarski, Breann N., Fitzgerald, Michael P., Ghez, Andrea M., Alvarez, Carlos, Terry, Sean K., Doppmann, Greg, Lyke, James E., Ragland, Sam, Campbell, Randall, Matthews, Keith

Source: Journal of Astronomical Telescopes, Instruments, and Systems, Vol. 8, Issue 3, 038007 (September 2022)

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2210.10940

AIROPA IV: Validating Point Spread Function Reconstruction on Various Science Cases

Authors: Terry, Sean K., Lu, Jessica R., Turri, Paolo, Ciurlo, Anna, Gautam, Abhimat, Do, Tuan, Fitzgerald, Michael P., Ghez, Andrea, Hosek Jr., Matthew, Witzel, Gunther

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Astrophysics of Galaxies, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2209.05489

AIROPA III: Testing Simulated and On-Sky Data

Authors: Turri, Paolo, Lu, Jessica R., Witzel, Gunther, Ciurlo, Anna, Do, Tuan, Ghez, Andrea M., Britton, Matthew C., Ragland, Sam, Terry, Sean K.

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2207.00548

Regularized 3D spectroscopy with CubeFit: method and application to the Galactic Center Circumnuclear disk

Authors: Paumard, Thibaut, Ciurlo, Anna, Morris, Mark R., Do, Tuan, Ghez, Andrea M.

Source: A&A 664, A97 (2022)

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2204.11539

Unveiling the population of dual- and lensed- AGNs at sub-arcsec separations

Authors: Mannucci, Filippo, Pancino, Elena, Belfiore, Francesco, Cicone, Claudia, Ciurlo, Anna, Cresci, Giovanni, Lusso, Elisabeta, Marasco, Antonino, Marconi, Alessandro, Nardini, Emanuele, Pinna, Enrico, Severgnini, Paola, Saracco, Paolo, Tozzi, Giulia, Yeh, Sherry

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2203.11234

Upper Limit on Brackett-gamma Emission from the Immediate Accretion Flow onto the Galactic Black Hole

Authors: Ciurlo, Anna, Morris, Mark R., Campbell, Randall D., Ghez, Andrea M., Do, Tuan, Chu, Devin S.

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2102.13096

Galactic Center IRS13E: Colliding Stellar Winds or an Intermediate Mass Black Hole?

Authors: Zhu, Zhenlin, Li, Zhiyuan, Ciurlo, Anna, Morris, Mark R., Zhang, Mengfei, Do, Tuan, Ghez, Andrea M.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2003.10311

A population of dust-enshrouded objects orbiting the Galactic black hole

Authors: Ciurlo, Anna, Campbell, Randall D., Morris, Mark R., Do, Tuan, Ghez, Andrea M., Hees, Aurelien, Sitarski, Breann N., O'Neil, Kelly Kosmo, Chu, Devin S., Martinez, Gregory D., Naoz, Smadar, Stephan, Alexander P.

Source: Nature volume 577, pages337-340(2020)

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2001.08325

Unprecedented variability of Sgr A* in NIR

Authors: Do, Tuan, Witzel, Gunther, Gautam, Abhimat K., Chen, Zhuo, Ghez, Andrea M., Morris, Mark R., Becklin, Eric E., Ciurlo, Anna, Hosek Jr., Matthew, Martinez, Gregory D., Matthews, Keith, Sakai, Shoko, Schödel, Rainer

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/1908.01777

Relativistic redshift of the star S0-2 orbiting the Galactic center supermassive black hole

Authors: Do, Tuan, Hees, Aurelien, Ghez, Andrea, Martinez, Gregory D., Chu, Devin S., Jia, Siyao, Sakai, Shoko, Lu, Jessica R., Gautam, Abhimat K., O'Neil, Kelly Kosmo, Becklin, Eric E., Morris, Mark R., Matthews, Keith, Nishiyama, Shogo, Campbell, Randy, Chappell, Samantha, Chen, Zhuo, Ciurlo, Anna, Dehghanfar, Arezu, Gallego-Cano, Eulalia, Kerzendorf, Wolfgang E., Lyke, James E., Naoz, Smadar, Saida, Hiromi, Schödel, Rainer, Takahashi, Masaaki, Takamori, Yohsuke, Witzel, Gunther, Wizinowich, Peter

Subject Terms: Astrophysics - Astrophysics of Galaxies, General Relativity and Quantum Cosmology

Access URL: http://arxiv.org/abs/1907.10731

Envisioning the next decade of Galactic Center science: a laboratory for the study of the physics and astrophysics of supermassive black holes

Authors: Do, Tuan, Ghez, Andrea, Lu, Jessica R., Morris, Mark, Hosek Jr., Matthew, Hees, Aurelien, Naoz, Smadar, Ciurlo, Anna, Armitage, Philip J., Beaton, Rachael L, Becklin, Eric, Bellini, Andrea, Bentley, Rory O., Bland-Hawthorn, Joss, Chakrabarti, Sukanya, Chen, Zhuo, Chu, Devin S., Dehghanfar, Arezu, Gammie, Charles F., Gautam, Abhimat K., Genzel, Reinhard, Greene, Jenny, Haggard, Daryl, Hora, Joseph, Kerzendorf, Wolfgang E., Libralato, Mattia, Nishiyama, Shogo, O'Neil, Kelly Kosmo, Ozel, Feryal, Paumard, Thibaut, Perets, Hagai B., Psaltis, Dimitrios, Quataert, Eliot, Ramirez-Ruiz, Enrico, Rich, R Michael, Rasio, Fred, Sakai, Shoko, Schoedel, Rainer, Smith, Howard, Weinberg, Nevin N., Witzel, Gunther

Subject Terms: Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/1903.05293

The Fate of Binaries in the Galactic Center: The Mundane and the Exotic

Authors: Stephan, Alexander P., Naoz, Smadar, Ghez, Andrea M., Morris, Mark R., Ciurlo, Anna, Do, Tuan, Breivik, Katelyn, Coughlin, Scott, Rodriguez, Carl L.

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies, Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/1903.00010

Characterizing and Improving the Data Reduction Pipeline for the Keck OSIRIS Integral Field Spectrograph

Authors: Lockhart, Kelly E., Do, Tuan, Larkin, James E., Boehle, Anna, Campbell, Randy D., Chappell, Samantha, Chu, Devin, Ciurlo, Anna, Cosens, Maren, Fitzgerald, Michael P., Ghez, Andrea, Lu, Jessica R., Lyke, Jim E., Mieda, Etsuko, Rudy, Alexander R., Vayner, Andrey, Walth, Gregory, Wright, Shelley A.

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/1812.02053