Centre for Astrophysics (Research)
| University | Centre for Astrophysics |
|---|---|
| Head | Prof Brad Carter |
| Director of Research | Prof Brad Carter |
Latest research outputs
252 results found
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A 7 Day Multiwavelength Flare Campaign on AU Mic. I. High-time-resolution Light Curves and the Thermal Empirical Neupert Effect
Tristan, Isaiah I., Notsu, Yuta, Kowalski, Adam F., Brown, Alexander, Wisniewski, John P., Osten, Rachel A., Vrijmoet, Eliot H., White, Graeme L., Carter, Brad D., Grady, Carol A., Henry, Todd J., Hinojosa, Rodrigo H., Lomax, Jamie R., Neff, James E., Paredes, Leonardo A. and Soutter, Jack. 2023. "A 7 Day Multiwavelength Flare Campaign on AU Mic. I. High-time-resolution Light Curves and the Thermal Empirical Neupert Effect." The Astrophysical Journal: an international review of astronomy and astronomical physics. 951 (1). https://doi.org/10.3847/1538-4357/acc94fArticle
A crystallizing white dwarf in a sirius-like quadruple system
Venner, Alexander, Blouin, Simon, Bedard, Antoine and Vanderburg, Andrew. 2023. "A crystallizing white dwarf in a sirius-like quadruple system." Monthly Notices of the Royal Astronomical Society. 523 (3), pp. 4624-4642. https://doi.org/10.1093/mnras/stad1719Article
A dearth of small particles in the transiting material around the white dwarf WD 1145+017
Xu, S., Rappaport, S., van Lieshout, R., Vanderburg, A., Gary, B., Hallakoun, N., Ivanov, V. D., Wyatt, M. C., DeVore, J., Bayliss, D., Bento, J., Bieryla, A., Cameron, A., Cann, J. M., Croll, B., Collins, K. A., Dalba, P. A., Debes, J., Doyle, D., ..., Zuckerman, B.. 2017. "A dearth of small particles in the transiting material around the white dwarf WD 1145+017." Monthly Notices of the Royal Astronomical Society. 474 (4), pp. 4795-4809. https://doi.org/10.1093/mnras/stx3023Article
A Decade of Radial-velocity Monitoring of Vega and New Limits on the Presence of Planets
Hurt, Spencer A., Quinn, Samuel N., Latham, David W., Vanderburg, Andrew, Esquerdo, Gilbert A., Calkins, Michael L., Berlind, Perry, Angus, Ruth, Latham, Christian A. and Zhou, George. 2021. "A Decade of Radial-velocity Monitoring of Vega and New Limits on the Presence of Planets." The Astronomical Journal. 161 (4), pp. 1-14. https://doi.org/10.3847/1538-3881/abdec8Article
A dense mini-Neptune orbiting the bright young star HD 18599
Vines, Jose I., Jenkins, James S., Berdinas, Zaira, Soto, Maritza G., Diaz, Matias R., Alves, Douglas R., Tuomi, Mikko, Wittenmyer, Robert A., de Leon, Jerome Pitogo, Pena, Pablo, Lissauer, Jack J., Ballard, Sarah, Bedding, Timothy, Bowler, Brendan P., Horner, Jonathan, Jones, Hugh R. A., Kane, Stephen R., Kielkopf, John, Plavchan, Peter, ..., Samadi-Ghadim, Anya. 2022. "A dense mini-Neptune orbiting the bright young star HD 18599." Monthly Notices of the Royal Astronomical Society. 518 (2), p. 2627–2639. https://doi.org/10.1093/mnras/stac2845Article
A disintegrating minor planet transiting a white dwarf
Vanderburg, Andrew, Johnson, John Asher, Rappaport, Saul, Bieryla, Allyson, Irwin, Jonathan, Lewis, John Arban, Kipping, David, Brown, Warren R., Dufour, Patrick, Ciardi, David R., Angus, Ruth, Schaefer, Laura, Latham, David W., Charbonneau, David, Beichman, Charles, Eastman, Jason, McCrady, Nate, Wittenmyer, Robert A. and Wright, Jason T.. 2015. "A disintegrating minor planet transiting a white dwarf ." Nature. 526 (7574), pp. 546-549. https://doi.org/10.1038/nature15527Article
A flexible, extensible online testing system for mathematics
Passmore, Tim, Brookshaw, Leigh and Butler, Harry. 2011. "A flexible, extensible online testing system for mathematics." Australasian Journal of Educational Technology. 27 (6), pp. 896-906. https://doi.org/10.14742/ajet.919Article
A flexible, extensible online testing system for mathematics
Passmore, Tim, Brookshaw, Leigh and Butler, Harry J.. 2007. "A flexible, extensible online testing system for mathematics." AMS NZMS 2007: Joint Meeting of the American Mathematical Society and the New Zealand Mathematical Society. Wellington, New Zealand 12 - 15 Dec 2007 Wellington, New Zealand.Poster
A giant planet candidate transiting a white dwarf
Vanderburg, Andrew, Rappaport, Saul A., Xu, Siyi, Crossfield, Ian J. M., Becker, Juliette C., Gary, Bruce, Murgas, Felipe, Blouin, Simon, Kaye, Thomas G., Palle, Enric, Melis, Carl, Morris, Brett M., Kreidberg, Laura, Gorjian, Varoujan, Morley, Caroline V., Mann, Andrew W., Parviainen, Hannu, Pearce, Logan A., Newton, Elisabeth R., ..., Yu, Liang. 2020. "A giant planet candidate transiting a white dwarf." Nature. 585 (7825). https://doi.org/10.1038/s41586-020-2713-yArticle
A Habitable-zone Earth-sized Planet Rescued from False Positive Status
Vanderburg, Andrew, Rowden, Pamela, Bryson, Steve, Coughlin, Jeffrey, Batalha, Natalie, Collins, Karen A., Latham, David W., Mullally, Susan E., Colon, Knicole D., Henze, Chris, Huang, Chelsea X. and Quinn, Samuel N.. 2020. "A Habitable-zone Earth-sized Planet Rescued from False Positive Status." The Astrophysical Journal Letters. 893 (1), pp. 1-8. https://doi.org/10.3847/2041-8213/ab84e5Article
A high-precision polarimeter for small telescopes
Bailey, Jeremy, Cotton, Daniel V. and Kedziora-Chudczer, Lucyna. 2017. "A high-precision polarimeter for small telescopes." Monthly Notices of the Royal Astronomical Society. 465 (2), pp. 1601-1607. https://doi.org/10.1093/mnras/stw2886Article
A hot terrestrial planet orbiting the bright M dwarf L 168-9 unveiled by TESS
Astudillo-Defru, N., Cloutier, R., Wang, S. X., Teske, J., Brahm, R., Hellier, C., Ricker, G., Vanderspek, R., Latham, D., Seager, S., Winn, J. N., Jenkins, J. M., Collins, K. A., Stassun, K. G., Ziegler, C., Almenara, J. M., Anderson, D. R., Artigau, E., Bonfils, X., ..., Zhou, G.. 2020. "A hot terrestrial planet orbiting the bright M dwarf L 168-9 unveiled by TESS." Astronomy and Astrophysics: a European journal. 636, pp. 1-13. https://doi.org/10.1051/0004-6361/201937179Article
A Jovian planet in an eccentric 11.5 day orbit around HD 1397 discovered by TESS
Nielsen, L. D., Bouchy, F., Turner, O., Giles, H., Suarez Mascareno, A., Lovis, C., Marmier, M., Pepe, F., Segransan, D., Udry, S., Otegi, J. F., Ottoni, G., Staport, M., Ricker, G., Vanderspek, R., Latham, D. W., Seager, S., Winn, J. N., Jenkins, J. M., ..., Schlieder, J.. 2019. "A Jovian planet in an eccentric 11.5 day orbit around HD 1397 discovered by TESS." Astronomy and Astrophysics: a European journal. 623, pp. 1-8. https://doi.org/10.1051/0004-6361/201834577Article
A Mini-Neptune from TESS and CHEOPS Around the 120Myr Old AB Dor Member HIP 94235
Zhou, George, Wirth, Christopher P., Huang, Chelsea X., Venner, Alexander, Franson, Kyle, Quinn, Samuel N., Bouma, L. G., Kraus, Adam L., Mann, Andrew W., Newton, Elisabeth. R., Dragomir, Diana, Heitzmann, Alexis, Lowson, Nataliea, Douglas, Stephanie T., Battley, Matthew, Gillen, Edward, Triaud, Amaury, Latham, David W., Howell, Steve B., ..., Kunimoto, Michelle. 2022. "A Mini-Neptune from TESS and CHEOPS Around the 120Myr Old AB Dor Member HIP 94235." The Astronomical Journal. 163 (6), pp. 1-19. https://doi.org/10.3847/1538-3881/ac69e3Article
A Multi-planet System Transiting the V = 9 Rapidly Rotating F-Star HD 106315
Rodriguez, Joseph E., Zhou, George, Vanderburg, Andrew, Eastman, Jason D., Kreidberg, Laura, Cargile, Phillip A., Bieryla, Allyson, Latham, David W., Irwin, Jonathan, Mayo, Andrew W., Calkins, Michael L., Esquerdo, Gilbert A. and Mink, Jessica. 2017. "A Multi-planet System Transiting the V = 9 Rapidly Rotating F-Star HD 106315." The Astronomical Journal. 153 (6), pp. 1-9. https://doi.org/10.3847/1538-3881/aa6dfbArticle
A Multi-year Search for Transits of Proxima Centauri. I. Light Curves Corresponding to Published Ephemerides
Blank, David L., Feliz, Dax, Collins, Karen A., White, Graeme L., Stassun, Keivan G., Curtis, Ivan A., Hart, Rhodes, Kielkopf, John F., Nelson, Peter, Relles, Howard, Stockdale, Christopher, Jayawardene, Bandupriya, Pennypacker, Carlton R., Shankland, Paul, Reichart, Daniel E., Haislip, Joshua B. and Kouprianov, Vladimir V.. 2018. "A Multi-year Search for Transits of Proxima Centauri. I. Light Curves Corresponding to Published Ephemerides ." The Astronomical Journal. 155 (6), pp. 1-15. https://doi.org/10.3847/1538-3881/aabdedArticle
A Multi-year Search for Transits of Proxima Centauri. II. No Evidence for Transit Events with Periods between 1 and 30 days
Feliz, Dax L., Blank, David L., Collins, Karen A., White, Graeme L., Stassun, Keivan G., Curtis, Ivan A., Hart, Rhodes, Kielkopf, John F., Nelson, Peter, Relles, Howard, Stockdale, Christopher, Jayawardene, Bandupriya, Shankland, Paul, Reichart, Daniel E., Haislip, Joshua B. and Kouprianov, Vladimir V.. 2019. "A Multi-year Search for Transits of Proxima Centauri. II. No Evidence for Transit Events with Periods between 1 and 30 days ." The Astronomical Journal. 157 (6). https://doi.org/10.3847/1538-3881/ab184fArticle
A nearly polar orbit for the extrasolar hot Jupiter WASP-79b
Addison, B. C., Tinney, C. G., Wright, D. J., Bayliss, D., Zhou, G., Hartman, J. D., Bakos, G. A. and Schmidt, B.. 2013. "A nearly polar orbit for the extrasolar hot Jupiter WASP-79b." The Astrophysical Journal Letters. 774 (1), pp. 1-5. https://doi.org/10.1088/2041-8205/774/1/l9Article
A Pilot Survey for the H2O Southern Galactic Plane Survey
Walsh, Andrew. J., Lo, Nardia, Burton, Michael G., White Graeme L., Purcell, Cormac R., Longmore, Steven N., Phillips, Chris J. and Brooks, Kate J.. 2008. "A Pilot Survey for the H2O Southern Galactic Plane Survey ." Publications of the Astronomical Society of Australia. 25 (2), pp. 105-113. https://doi.org/10.1071/AS07053Article
A planet within the debris disk around the pre-main-sequence star AU Microscopii
Plavchan, Peter, Barclay, Thomas, Gagne, Jonathan, Gao, Peter, Cale, Bryson, Matzko, William, Dragomir, Diana, Quinn, Sam, Feliz, Dax, Stassun, Keivan, Crossfield, Ian J.M., Berardo, David A., Latham, David W., Tieu, Ben, Anglada-Escude, Guillem, Ricker, George, Vanderspek, Roland, Seager, Sara, Winn, Joshua N., ..., Zilberman, Perri. 2020. "A planet within the debris disk around the pre-main-sequence star AU Microscopii." Nature. 582, pp. 497-500. https://doi.org/10.1038/s41586-020-2400-zArticle
A Possible Alignment Between the Orbits of Planetary Systems and their Visual Binary Companions
Christian, Sam, Vanderburg, Andrew, Becker, Juliette, Yahalomi, Daniel A., Pearce, Logan, Zhou, George, Collins, Karen A., Kraus, Adam L., Stassun, Keivan G., de Beurs, Zoe, Ricker, George R., Vanderspek, Roland K., Latham, David W., Winn, Joshua N., Seager, S., Jenkins, Jon M., Abe, Lyu, Agabi, Karim, Amado, Pedro J., ..., Wittrock, Justin. 2022. "A Possible Alignment Between the Orbits of Planetary Systems and their Visual Binary Companions." The Astronomical Journal. 163 (5), pp. 1-26. https://doi.org/10.3847/1538-3881/ac517fArticle
A Search for Transits among the Delta Scuti Variables in Kepler
Hey, Daniel R., Montet, Benjamin T., Pope, Benjamin J. S., Murphy, Simon J. and Bedding, Timothy R.. 2021. "A Search for Transits among the Delta Scuti Variables in Kepler." The Astronomical Journal. 162 (5), p. 204. https://doi.org/10.3847/1538-3881/ac1b9bArticle
A Second Earth-sized Planet in the Habitable Zone of the M Dwarf, TOI-700
Gilbert, Emily A., Vanderburg, Andrew, Rodriguez, Joseph E., Hord, Benjamin J., Clement, Matthew S., Barclay, Thomas, Quintana, Elisa V., Schlieder, Joshua E., Kane, Stephen R., Jenkins, Jon M., Twicken, Joseph D., Kunimoto, Michelle, Vanderspek, Roland, Arney, Giada N., Charbonneau, David, Gunther, Maximilian N., Huang, Chelsea X., Isopi, Giovanni, Kostov, Veselin B., ..., Zapparata, Aldo. 2023. "A Second Earth-sized Planet in the Habitable Zone of the M Dwarf, TOI-700." The Astrophysical Journal: an international review of astronomy and astronomical physics. 944 (2), p. L35. https://doi.org/10.3847/2041-8213/acb599Article
A Second Planet Transiting LTT 1445A and a Determination of the Masses of Both Worlds
Winters, Jennifer G., Cloutier, Ryan, Medina, Amber A., Irwin, Jonathan M., Charbonneau, David, Astudillo-Defru, Nicola, Bonfils, Xavier, Howard, Andrew W., Isaacson, Howard, Bean, Jacob L., Seifahrt, Andreas, Teske, Johanna K., Eastman, Jason D., Twicken, Joseph D., Collins, Karen A., Jensen, Eric L. N., Quinn, Samuel N., Payne, Matthew J., Kristiansen, Martti H., ..., Almenara, Jose-Manuel. 2022. "A Second Planet Transiting LTT 1445A and a Determination of the Masses of Both Worlds." The Astronomical Journal. 163 (4). https://doi.org/10.3847/1538-3881/ac50a9Article
A spectroscopically confirmed Gaia-selected sample of 318 new young stars within ∼200 pc
Zerjal, Marusa, Rains, Adam D., Ireland, Michael J., Zhou, George, Kammerer, Jens, Wallace, Alex, Orenstein, Brendan J., Nordlander, Thomas, Abbot, Harrison and Chang, Seo-Won. 2021. "A spectroscopically confirmed Gaia-selected sample of 318 new young stars within ∼200 pc." Monthly Notices of the Royal Astronomical Society. 503 (1), pp. 938-952. https://doi.org/10.1093/mnras/stab513Article
A spin-orbit alignment for the hot Jupiter HATS-3b
Addison, B. C., Tinney, C. G., Wright, D. J. and Bayliss, D.. 2014. "A spin-orbit alignment for the hot Jupiter HATS-3b." The Astrophysical Journal: an international review of astronomy and astronomical physics. 792 (2), pp. 1-10. https://doi.org/10.1088/0004-637X/792/2/112Article
A study of optical observing techniques for extra-galactic supernova remnants: Case of NGC300
Millar, W.C., White G.L. and Filipovic, M.D.. 2012. "A study of optical observing techniques for extra-galactic supernova remnants: Case of NGC300 ." Serbian Astronomical Journal. 2012 (184), pp. 19-40. https://doi.org/10.2298/SAJ1284019MArticle
A study of the F-giant star θ Scorpii A: a post-merger rapid rotator?
Lewis, Fiona, Bailey, Jeremy, Cotton, Daniel V., Howarth, Ian D., Kedziora-Chudczer, Lucyna and van Leeuwen, Floor. 2022. "A study of the F-giant star θ Scorpii A: a post-merger rapid rotator?" Monthly Notices of the Royal Astronomical Society. 513 (1), pp. 1129-1140. https://doi.org/10.1093/mnras/stac991Article
A study of the rapid rotator ζ Aql: differential surface rotation?
Howarth, Ian D., Bailey, Jeremy, Cotton, Daniel V. and Kedziora-Chudczer, Lucyna. 2023. "A study of the rapid rotator ζ Aql: differential surface rotation?" Monthly Notices of the Royal Astronomical Society. 520 (1), pp. 1193-1209. https://doi.org/10.1093/mnras/stad149Article
A sub-Neptune transiting the young field star HD 18599 at 40 pc
de Leon, J P, Livingston, J H, Jenkins, J S, Vines, J I, Wittenmyer, R A, Clark, J. T, Winn, J I M, Addison, B, Ballard, S, Bayliss, D, Beichman, C, Benneke, B, Berardo, D A, Bowler, B P, Brown, T, Bryant, E M, Christiansen, J, Ciardi, D, Collins, K A, ..., Zhou, G. 2023. "A sub-Neptune transiting the young field star HD 18599 at 40 pc." Monthly Notices of the Royal Astronomical Society. 522 (1), pp. 750-766. https://doi.org/10.1093/mnras/stad894Article
A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266
Demory, B. -O., Pozuelos, F. J., Chew, Y. Gomez Maqueo, Sabin, L., Petrucci, R., Schroffenegger, U., Grimm, S. L., Sestovic, M., Gillon, M., McCormac, J., Barkaoui, K., Benz, W., Bieryla, A., Bouchy, F., Burdanov, A., Collins, K. A., de Wit, J., Dressing, C. D., Garcia, L. J., ..., Weiss, L. M.. 2020. "A super-Earth and a sub-Neptune orbiting the bright, quiet M3 dwarf TOI-1266." Astronomy and Astrophysics: a European journal. 642, pp. 1-21. https://doi.org/10.1051/0004-6361/202038616Article
A super-Earth and two sub-Neptunes transiting the nearby and quiet M dwarf TOI-270
Gunther, Maximilian N., Pozuelos, Francisco J., Dittmann, Jason A., Dragomir, Diana, Kane, Stephen R., Daylan, Tansu, Feinstein, Adina D., Huang, Chelsea X., Morton, Timothy D., Bonfanti, Andrea, Bouma, L. G., Burt, Jennifer, Collins, Karen A., Lissauer, Jack J., Matthews, Elisabeth, Montet, Benjamin T., Vanderburg, Andrew, Wang, Songhu, Winters, Jennifer G., ..., Waite, Ian A.. 2019. "A super-Earth and two sub-Neptunes transiting the nearby and quiet M dwarf TOI-270." Nature Astronomy. 3 (12), pp. 1099-1108. https://doi.org/10.1038/s41550-019-0845-5Article
A transiting warm giant planet around the young active star TOI-201
Hobson, Melissa J., Brahm, Rafael, Jordan, Andres, Espinoza, Nestor, Kossakowski, Diana, Henning, Thomas, Rojas, Felipe, Schlecker, Martin, Sarkis, Paula, Trifonov, Trifon, Thorngren, Daniel, Binnenfeld, Avraham, Shahaf, Sahar, Zucker, Shay, Ricker, George R., Latham, David W., Seager, S., Winn, Joshua N., Jenkins, Jon M., ..., Wright, Duncan J.. 2021. "A transiting warm giant planet around the young active star TOI-201." The Astronomical Journal. 161 (5). https://doi.org/10.3847/1538-3881/abeaa1Article
A Well-aligned Orbit for the 45 Myr-old Transiting Neptune DS Tuc Ab
Zhou, G., Winn, J. N., Newton, E. R., Quinn, S. N., Rodriguez, J. E., Mann, A. W., Rizzuto, A. C., Vanderburg, A. M., Huang, C. X., Latham, D. W., Teske, J. K., Wang, S., Shectman, S. A., Butler, R. P., Crane, J. D., Thompson, I., Henry, T. J., Paredes, L. A., Jao, W. C., ..., Hinojosa, R.. 2020. "A Well-aligned Orbit for the 45 Myr-old Transiting Neptune DS Tuc Ab." The Astrophysical Journal Letters. 892 (2), pp. 1-8. https://doi.org/10.3847/2041-8213/ab7d3cArticle
An additional production mechanism for the diffuse x-ray background
Ernest, Allan D., Collins, Matthew P. and White, Graeme L.. 2012. "An additional production mechanism for the diffuse x-ray background ." 28th International Astronomical Union Symposium (IAU 2012): Solar and Astrophysical Dynamos and Magnetic Activity. Beijing, China 27 - 31 Aug 2012 United Kingdom. Cambridge University Press. https://doi.org/10.1017/S1743921313005000Paper
An Eccentric Massive Jupiter Orbiting a Subgiant on a 9.5-day Period Discovered in the Transiting Exoplanet Survey Satellite Full Frame Images
Rodriguez, Joseph E., Quinn, Samuel N., Huang, Chelsea X., Vanderburg, Andrew, Penev, Kaloyan, Brahm, Rafael, Jordan, Andres, Ikwut-Ukwa, Mma, Tsirulik, Shelly, Latham, David W., Stassun, Keivan G., Shporer, Avi, Ziegler, Carl, Matthews, Elisabeth, Eastman, Jason D., Gaudi, B. Scott, Collins, Karen A., Guerrero, Natalia, Relles, Howard M., ..., Zhou, George. 2019. "An Eccentric Massive Jupiter Orbiting a Subgiant on a 9.5-day Period Discovered in the Transiting Exoplanet Survey Satellite Full Frame Images." The Astronomical Journal. 157 (5), pp. 1-13. https://doi.org/10.3847/1538-3881/ab11d9Article
Another shipment of six short-period giant planets from TESS
Rodriguez, Joseph E, Quinn, Samuel N, Vanderburg, Andrew, Zhou, George, Eastman, Jason D, Thygesen, Erica, Cale, Bryson, Ciardi, David R, Reed, Phillip A, Oelkers, Ryan J, Collins, Karen A, Bieryla, Allyson, Latham, David W, Gonzales, Erica J, Gaudi, B Scott, Hellier, Coel, Jones, Matías I, Brahm, Rafael, Sokolovsky, Kirill, ..., Zobel, Evan. 2023. "Another shipment of six short-period giant planets from TESS." Monthly Notices of the Royal Astronomical Society. 521 (2), pp. 2765-2785. https://doi.org/10.1093/mnras/stad595Article
Assessing the role of clay and salts on the origin of MARSIS basal bright reflections
Mattei, Elisabetta, Pettinelli, Elena, Lauro, Sebastian Emanue, Stillman, David E., Cosciotti, Barbara, Marinangeli, Lucia, Tangari, Anna Chiara, Soldovieri, Francesco, Orosei, Roberto and Caprarelli, Graziella. 2022. "Assessing the role of clay and salts on the origin of MARSIS basal bright reflections." Earth and Planetary Science Letters. 579. https://doi.org/10.1016/j.epsl.2022.117370Article
Assessment of the accuracy of measures in the 1829 southern double star catalogue of James Dunlop
Letchford, Roderick R., White, Graeme L. and Brown, Carolyn J.. 2022. "Assessment of the accuracy of measures in the 1829 southern double star catalogue of James Dunlop." Monthly Notices of the Royal Astronomical Society. 510 (4), pp. 5330-5347. https://doi.org/10.1093/mnras/stab3777Article
Astrometric Observations of Wide Southern Double Stars – II
Bauer, Christina, White, Graeme L., Blank, David L, Hons, Alex and Jones, Paul A.. 2007. "Astrometric Observations of Wide Southern Double Stars – II ." Publications of the Astronomical Society of Australia. 24 (3), pp. 118-137. https://doi.org/10.1071/AS07023Article
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