A Young-Planet Search in Visible and Infrared Light: DN Tauri, V836 Tauri, and V827 Tauri
Prato, L, Huerta, M, Johns-Krull, C. M, Mahmud, N, Jaffe, D. T, Hartigan, P
Published in The Astrophysical journal (10.11.2008)
Published in The Astrophysical journal (10.11.2008)
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Journal Article
A Transiting Planet of a Sun-like Star
McCullough, P. R, Stys, J. E, Valenti, Jeff A, Johns-Krull, C. M, Janes, K. A, Heasley, J. N, Bye, B. A, Dodd, C, Fleming, S. W, Pinnick, A, Bissinger, R, Gary, B. L, Howell, P. J, Vanmunster, T
Published in The Astrophysical journal (10.09.2006)
Published in The Astrophysical journal (10.09.2006)
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Journal Article
High-resolution Millimeter Imaging of the CI Tau Protoplanetary Disk: A Massive Ensemble of Protoplanets from 0.1 to 100 au
Clarke, C. J., Tazzari, M., Juhasz, A., Rosotti, G., Booth, R., Facchini, S., Ilee, J. D., Johns-Krull, C. M., Kama, M., Meru, F., Prato, L.
Published in Astrophysical journal. Letters (10.10.2018)
Published in Astrophysical journal. Letters (10.10.2018)
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Journal Article
Simultaneous Multiwavelength Observations of Magnetic Activity in Ultracool Dwarfs. II. Mixed Trends in VB 10 and LSR 1835+32 and the Possible Role of Rotation
Berger, E, Basri, G, Gizis, J. E, Giampapa, M. S, Rutledge, R. E, Liebert, J, Martín, E, Fleming, T. A, Johns-Krull, C. M, Phan-Bao, N, Sherry, W. H
Published in The Astrophysical journal (01.04.2008)
Published in The Astrophysical journal (01.04.2008)
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Journal Article
Simultaneous Multiwavelength Observations of Magnetic Activity in Ultracool Dwarfs. I. The Complex Behavior of the M8.5 Dwarf TVLM 513–46546
Berger, E, Gizis, J. E, Giampapa, M. S, Rutledge, R. E, Liebert, J, Martín, E, Basri, G, Fleming, T. A, Johns-Krull, C. M, Phan-Bao, N, Sherry, W. H
Published in The Astrophysical journal (01.02.2008)
Published in The Astrophysical journal (01.02.2008)
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Journal Article
The Magnetic Properties of an L Dwarf Derived from Simultaneous Radio, X-Ray, and Hα Observations
Berger, E, Rutledge, R. E, Reid, I. N, Bildsten, L, Gizis, J. E, Liebert, J, Martín, E, Basri, G, Jayawardhana, R, Brandeker, A, Fleming, T. A, Johns-Krull, C. M, Giampapa, M. S, Hawley, S. L, Schmitt, J. H. M. M
Published in The Astrophysical journal (10.07.2005)
Published in The Astrophysical journal (10.07.2005)
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Journal Article
Multisite observations of SU Aurigae
Unruh, Y. C., Donati, J.-F., Oliveira, J. M., Cameron, A. Collier, Catala, C., Henrichs, H. F., Johns-Krull, C. M., Foing, B., Hao, J., Cao, H., Landstreet, J. D., Stempels, H. C., De Jong, J. A., Telting, J., Walton, N., Ehrenfreund, P., Hatzes, A. P., Neff, J. E., Böhm, T., Simon, T., Kaper, L., Strassmeier, K. G., Granzer, Th
Published in Monthly notices of the Royal Astronomical Society (01.03.2004)
Published in Monthly notices of the Royal Astronomical Society (01.03.2004)
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Journal Article
The 1995–96 decline of R Coronae Borealis: high-resolution optical spectroscopy
Kameswara Rao, N., Lambert, David L., Adams, Mark T., Doss, David R., Gonzalez, Guillermo, Hatzes, Artie P., Renée James, C., Johns-Krull, C. M., Earle Luck, R., Pandey, Gajendra, Reinsch, Klaus, Tomkin, Jocelyn, Woolf, Vincent M.
Published in Monthly notices of the Royal Astronomical Society (11.12.1999)
Published in Monthly notices of the Royal Astronomical Society (11.12.1999)
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Journal Article
Optical and EUV observations of solar flare kernels
García-Alvarez, D., Johns-Krull, C. M., Doyle, J. G., Ugarte-Urra, I., Madjarska, M. S., Butler, C. J.
Published in Astronomy and astrophysics (Berlin) (01.12.2005)
Published in Astronomy and astrophysics (Berlin) (01.12.2005)
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Journal Article
Gas Absorption in the KH 15D System: Further Evidence for Dust Settling in the Circumbinary Disk
Lawler, S. M, Herbst, W, Redfield, S, Hamilton, C. M, Johns-Krull, C. M, Winn, J. N, Johnson, J. A, Mundt, R
Published in The Astrophysical journal (10.03.2010)
Published in The Astrophysical journal (10.03.2010)
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Journal Article
The ODYSSEUS Survey. Motivation and First Results: Accretion, Ejection, and Disk Irradiation of CVSO 109
Espaillat, C. C., Herczeg, G. J., Thanathibodee, T., Pittman, C., Calvet, N., Arulanantham, N., France, K., Serna, Javier, Hernández, J., Kóspál, Á., Walter, F. M., Frasca, A., Fischer, W. J., Johns-Krull, C. M., Schneider, P. C., Robinson, C., Edwards, Suzan, Ábrahám, P., Fang, Min, Erkal, J., Manara, C. F., Alcalá, J. M., Alecian, E., Alexander, R. D., Alonso-Santiago, J., Antoniucci, Simone, Ardila, David R., Banzatti, Andrea, Benisty, M., Bergin, Edwin A., Biazzo, Katia, Briceño, César, Campbell-White, Justyn, Cleeves, L. Ilsedore, Coffey, Deirdre, Eislöffel, Jochen, Facchini, Stefano, Fedele, D., Fiorellino, Eleonora, Froebrich, Dirk, Gangi, Manuele, Giannini, Teresa, Grankin, K., Günther, Hans Moritz, Guo, Zhen, Hartmann, Lee, Hillenbrand, Lynne A., Hinton, P. C., Kastner, Joel H., Koen, Chris, Maucó, K., Mendigutía, I., Nisini, B., Panwar, Neelam, Principe, D. A., Robberto, Massimo, Sicilia-Aguilar, A., Valenti, Jeff A., Wendeborn, J., Williams, Jonathan P., Xu, Ziyan, Yadav, R. K.
Published in The Astronomical journal (01.03.2022)
Published in The Astronomical journal (01.03.2022)
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Journal Article
Observation and Analysis of High-Resolution Optical Line Profiles in Comet Hyakutake (C/1996 B2)
Combi, M. R, Cochran, A. L, Cochran, W. D, Lambert, D. L, Johns-Krull, C. M
Published in The Astrophysical journal (20.02.1999)
Published in The Astrophysical journal (20.02.1999)
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Journal Article
Magnetic field topology and chemical spot distributions in the extreme Ap star HD 75049
Kochukhov, O., Rusomarov, N., Valenti, J. A., Stempels, H. C., Snik, F., Rodenhuis, M., Piskunov, N., Makaganiuk, V., Keller, C. U., Johns-Krull, C. M.
Published in Astronomy and astrophysics (Berlin) (01.02.2015)
Published in Astronomy and astrophysics (Berlin) (01.02.2015)
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Journal Article
Are there tangled magnetic fields on HgMn stars?
Kochukhov, O., Makaganiuk, V., Piskunov, N., Jeffers, S. V., Johns-Krull, C. M., Keller, C. U., Rodenhuis, M., Snik, F., Stempels, H. C., Valenti, J. A.
Published in Astronomy and astrophysics (Berlin) (01.06.2013)
Published in Astronomy and astrophysics (Berlin) (01.06.2013)
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Journal Article
The search for magnetic fields in mercury-manganese stars
Makaganiuk, V., Kochukhov, O., Piskunov, N., Jeffers, S. V., Johns-Krull, C. M., Keller, C. U., Rodenhuis, M., Snik, F., Stempels, H. C., Valenti, J. A.
Published in Astronomy and astrophysics (Berlin) (01.01.2011)
Published in Astronomy and astrophysics (Berlin) (01.01.2011)
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Journal Article
Three-dimensional magnetic and abundance mapping of the cool Ap star HD 24712: I. Spectropolarimetric observations in all four Stokes parameters
Rusomarov, N, Kochukhov, O, Piskunov, N, Jeffers, S V, Johns-Krull, C M, Keller, C U, Makaganiuk, V, Rodenhuis, M, Snik, F, Stempels, H C, Valenti, J A
Published in Astronomy and astrophysics (Berlin) (01.10.2013)
Published in Astronomy and astrophysics (Berlin) (01.10.2013)
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Journal Article
Chemical spots in the absence of magnetic field in the binary HgMn star 66 Eridani
Makaganiuk, V., Kochukhov, O., Piskunov, N., Jeffers, S. V., Johns-Krull, C. M., Keller, C. U., Rodenhuis, M., Snik, F., Stempels, H. C., Valenti, J. A.
Published in Astronomy and astrophysics (Berlin) (01.05.2011)
Published in Astronomy and astrophysics (Berlin) (01.05.2011)
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Journal Article
First Detection of Linear Polarization in the Line Profiles of Active Cool Stars
Kochukhov, O, Makaganiuk, V, Piskunov, N, Snik, F, Jeffers, S. V, Johns-Krull, C. M, Keller, C. U, Rodenhuis, M, Valenti, J. A
Published in Astrophysical journal. Letters (10.05.2011)
Published in Astrophysical journal. Letters (10.05.2011)
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Journal Article
Magnetism, chemical spots, and stratification in the HgMn star ϕ Phoenicis
Makaganiuk, V., Kochukhov, O., Piskunov, N., Jeffers, S. V., Johns-Krull, C. M., Keller, C. U., Rodenhuis, M., Snik, F., Stempels, H. C., Valenti, J. A.
Published in Astronomy and astrophysics (Berlin) (01.03.2012)
Published in Astronomy and astrophysics (Berlin) (01.03.2012)
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Journal Article
No magnetic field in the spotted HgMn star μ Leporis
Kochukhov, O., Makaganiuk, V., Piskunov, N., Jeffers, S. V., Johns-Krull, C. M., Keller, C. U., Rodenhuis, M., Snik, F., Stempels, H. C., Valenti, J. A.
Published in Astronomy and astrophysics (Berlin) (01.10.2011)
Published in Astronomy and astrophysics (Berlin) (01.10.2011)
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Journal Article