Search Results - "BUTLER, R. Paul"

OBLIQUITIES OF HOT JUPITER HOST STARS: EVIDENCE FOR TIDAL INTERACTIONS AND PRIMORDIAL MISALIGNMENTS by ALBRECHT, Simon, WINN, Joshua N, HIRANO, Teruyuki, BAKOS, Gaspar, HARTMAN, Joel D, JOHNSON, John A, HOWARD, Andrew W, MARCY, Geoffrey W, PAUL BUTLER, R, ARRIAGADA, Pamela, CRANE, Jeffrey D, SHECTMAN, Stephen A, THOMPSON, Ian B

“…We provide evidence that the obliquities of stars with close-in giant planets were initially nearly random, and that the low obliquities that are often…”
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The Lick-Carnegie Exoplanet Survey: a Uranus-Mass Fourth Planet for GJ 876 in an Extrasolar Laplace Configuration by Rivera, Eugenio J, Laughlin, Gregory, Butler, R. Paul, Vogt, Steven S, Haghighipour, Nader, Meschiari, Stefano

“…Continued radial velocity (RV) monitoring of the nearby M4V red dwarf star GJ 876 with Keck/High Resolution Echelle Spectrograph has revealed the presence of a…”
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The PFS View of TOI-677 b: A Spin–Orbit Aligned Warm Jupiter in a Dynamically Hot System by Hu, Qingru, Rice, Malena, Wang, Xian-Yu, Wang, Songhu, Shporer, Avi, Teske, Johanna K., Yee, Samuel W., Butler, R. Paul, Shectman, Stephen, Crane, Jeffrey D., Collins, Karen A., Collins, Kevin I.

“…Abstract TOI-677 b is part of an emerging class of “tidally detached” gas giants ( a / R ⋆ ≳ 11) that exhibit large orbital eccentricities and yet low stellar…”
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TOI-1173 A b: The First Inflated Super-Neptune in a Wide Binary System by Galarza, Jhon Yana, Ferreira, Thiago, Lorenzo-Oliveira, Diego, Simon, Joshua D., Reggiani, Henrique, Piro, Anthony L., Butler, R. Paul, Netto, Yuri, Valio, Adriana, Ciardi, David R., Safonov, Boris

“…Abstract Among Neptunian mass exoplanets (20−50 M ⊕ ), puffy hot Neptunes are extremely rare, and their unique combination of low mass and extended radii…”
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Evidence for Low-level Dynamical Excitation in Near-resonant Exoplanet Systems by Rice, Malena, Wang, Xian-Yu, Wang, Songhu, Shporer, Avi, Barkaoui, Khalid, Brahm, Rafael, Collins, Karen A., Jordán, Andrés, Lowson, Nataliea, Butler, R. Paul, Crane, Jeffrey D., Shectman, Stephen, Teske, Johanna K., Osip, David, Collins, Kevin I., Murgas, Felipe, Boyle, Gavin, Pozuelos, Francisco J., Timmermans, Mathilde, Jehin, Emmanuel, Gillon, Michaël

“…Abstract The geometries of near-resonant planetary systems offer a relatively pristine window into the initial conditions of exoplanet systems. Given that…”
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The Magellan/PFS Exoplanet Search: a 55-d period dense Neptune transiting the bright (V = 8.6) star HD 95338 by Díaz, Matías R, Jenkins, James S, Feng, Fabo, Butler, R Paul, Tuomi, Mikko, Shectman, Stephen A, Thorngren, Daniel, Soto, Maritza G, Vines, José I, Teske, Johanna K, Dragomir, Diana, Villanueva, Steven, Kane, Stephen R, Berdiñas, Zaira M, Crane, Jeffrey D, Wang, Sharon X, Arriagada, Pamela

“…ABSTRACT We report the detection of a transiting, dense Neptune planet candidate orbiting the bright (V = 8.6) K0.5V star HD 95338. Detection of the 55-d…”
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Low-amplitude Solar-like Oscillations in the K5 V Star ϵ Indi A by Lundkvist, Mia S., Kjeldsen, Hans, Bedding, Timothy R., McCaughrean, Mark J., Butler, R. Paul, Slumstrup, Ditte, Campante, Tiago L., Aerts, Conny, Arentoft, Torben, Bruntt, Hans, Cardoso, Cátia V., Carrier, Fabien, Close, Laird M., da Silva, João Gomes, Kallinger, Thomas, King, Robert R., Li, Yaguang, Murphy, Simon J., Rørsted, Jakob L., Stello, Dennis

“…Abstract We have detected solar-like oscillations in the mid-K-dwarf ϵ Indi A, making it the coolest dwarf to have measured oscillations. The star is…”
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The Amplitude of Solar Oscillations Using Stellar Techniques by Kjeldsen, Hans, Bedding, Timothy R, Arentoft, Torben, Butler, R. Paul, Dall, Thomas H, Karoff, Christoffer, Kiss, László L, Tinney, C. G, Chaplin, William J

“…The amplitudes of solar-like oscillations depend on the excitation and damping, both of which are controlled by convection. Comparing observations with theory…”
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Doppler Constraints on Planetary Companions to Nearby Sun-like Stars: An Archival Radial Velocity Survey of Southern Targets for Proposed NASA Direct Imaging Missions by Laliotis, Katherine, Burt, Jennifer A., Mamajek, Eric E., Li, Zhexing, Perdelwitz, Volker, Zhao, Jinglin, Butler, R. Paul, Holden, Bradford, Rosenthal, Lee, Fulton, B. J., Feng, Fabo, Kane, Stephen R., Bailey, Jeremy, Carter, Brad, Crane, Jeffrey D., Furlan, Elise, Gnilka, Crystal L., Howell, Steve B., Laughlin, Gregory, Shectman, Stephen A., Teske, Johanna K., Tinney, C. G., Vogt, Steven S., Wang, Sharon Xuesong, Wittenmyer, Robert A.

“…Abstract Directly imaging temperate rocky planets orbiting nearby, Sun-like stars with a 6 m class IR/O/UV space telescope, recently dubbed the Habitable…”
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ASTROMETRY AND RADIAL VELOCITIES OF THE PLANET HOST M DWARF GJ 317: NEW TRIGONOMETRIC DISTANCE, METALLICITY, AND UPPER LIMIT TO THE MASS OF GJ 317b by ANGLADA-ESCUDE, Guillem, BOSS, Alan P, WEINBERGER, Alycia J, THOMPSON, Ian B, PAUL BUTLER, R, VOGT, Steven S, RIVERA, Eugenio J

“…We have obtained precision astrometry of the planet host M dwarf GJ 317 in the framework of the Carnegie Astrometric Planet Search project. The new astrometric…”
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TOI-1075 b: A Dense, Massive, Ultra-short-period Hot Super-Earth Straddling the Radius Gap by Essack, Zahra, Shporer, Avi, Burt, Jennifer A., Seager, Sara, Cambioni, Saverio, Lin, Zifan, Collins, Karen A., Mamajek, Eric E., Stassun, Keivan G., Ricker, George R., Vanderspek, Roland, Latham, David W., Winn, Joshua N., Jenkins, Jon M., Butler, R. Paul, Charbonneau, David, Collins, Kevin I., Crane, Jeffrey D., Gan, Tianjun, Hellier, Coel, Howell, Steve B., Irwin, Jonathan, Mann, Andrew W., Ramadhan, Ali, Shectman, Stephen A., Teske, Johanna K., Yee, Samuel W., Mireles, Ismael, Quintana, Elisa V., Tenenbaum, Peter, Torres, Guillermo, Furlan, Elise

“…Abstract Populating the exoplanet mass–radius diagram in order to identify the underlying relationship that governs planet composition is driving an…”
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Revised Architecture and Two New Super-Earths in the HD 134606 Planetary System by Li, Zhexing, Kane, Stephen R., Brandt, Timothy D., Fetherolf, Tara, Robertson, Paul, Zhao, Jinglin, Dalba, Paul A., Wittenmyer, Robert A., Butler, R. Paul, Díaz, Matías R., Howell, Steve B., Bailey, Jeremy, Carter, Brad, Furlan, Elise, Gnilka, Crystal L., Horner, Jonathan, Jones, Hugh R. A., O’Toole, Simon, Tinney, Chris

“…Abstract Multiplanet systems exhibit a diversity of architectures that diverge from the solar system and contribute to the topic of exoplanet demographics…”
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A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU by Damasso, Mario, Del Sordo, Fabio, Anglada-Escudé, Guillem, Giacobbe, Paolo, Sozzetti, Alessandro, Morbidelli, Alessandro, Pojmanski, Grzegorz, Barbato, Domenico, Butler, R Paul, Jones, Hugh R A, Hambsch, Franz-Josef, Jenkins, James S, López-González, María José, Morales, Nicolás, Peña Rojas, Pablo A, Rodríguez-López, Cristina, Rodríguez, Eloy, Amado, Pedro J, Anglada, Guillem, Feng, Fabo, Gómez, Jose F

“…Our nearest neighbor, Proxima Centauri, hosts a temperate terrestrial planet. We detected in radial velocities evidence of a possible second planet with…”
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The Lick-Carnegie Exoplanet Survey: A Saturn-Mass Planet in the Habitable Zone of the Nearby M4V Star HIP 57050 by Haghighipour, Nader, Vogt, Steven S, Paul Butler, R, Rivera, Eugenio J, Laughlin, Greg, Meschiari, Stefano, Henry, Gregory W

“…Precision radial velocities (RV) from Keck/HIRES reveal a Saturn-mass planet orbiting the nearby M4V star HIP 57050. The planet has a minimum mass of Msin i…”
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A Transiting Super-Earth in the Radius Valley and an Outer Planet Candidate Around HD 307842 by Hua, Xinyan, Wang, Sharon Xuesong, Teske, Johanna K., Gan, Tianjun, Shporer, Avi, Zhou, George, Stassun, Keivan G., Rabus, Markus, Howell, Steve B., Ziegler, Carl, Lissauer, Jack J., Winn, Joshua N., Jenkins, Jon M., Ting, Eric B., Collins, Karen A., Mann, Andrew W., Zhu, Wei, Wang, Su, Butler, R. Paul, Crane, Jeffrey D., Shectman, Stephen A., Bouma, Luke G., Briceño, César, Dragomir, Diana, Fong, William, Law, Nicholas, Medina, Jennifer V., Quinn, Samuel N., Ricker, George R., Schwarz, Richard P., Seager, Sara, Sefako, Ramotholo, Stockdale, Chris, Vanderspek, Roland, Villaseñor, Joel

“…Abstract We report the confirmation of a TESS-discovered transiting super-Earth planet orbiting a mid-G star, HD 307842 (TOI-784). The planet has a period of…”
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A Super-Earth and Two Neptunes Orbiting the Nearby Sun-like Star 61 Virginis by Vogt, Steven S, Wittenmyer, Robert A, Butler, R. Paul, O'Toole, Simon, Henry, Gregory W, Rivera, Eugenio J, Meschiari, Stefano, Laughlin, Gregory, Tinney, C. G, Jones, Hugh R. A, Bailey, Jeremy, Carter, Brad D, Batygin, Konstantin

“…We present precision radial velocity data that reveal a multiple exoplanet system orbiting the bright nearby G5V star 61 Virginis. Our 4.6 years of combined…”
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TOI-4201: An Early M Dwarf Hosting a Massive Transiting Jupiter Stretching Theories of Core Accretion by Delamer, Megan, Kanodia, Shubham, Cañas, Caleb I., Müller, Simon, Helled, Ravit, Lin, Andrea S. J., Libby-Roberts, Jessica E., Gupta, Arvind F., Mahadevan, Suvrath, Teske, Johanna, Butler, R. Paul, Yee, Samuel W., Crane, Jeffrey D., Shectman, Stephen, Osip, David, Beletsky, Yuri, Monson, Andrew, Hebb, Leslie, Powers, Luke C., Wisniewski, John P., Alvarado-Montes, Jaime A., Bender, Chad F., Dong, Jiayin, Han, Te, Ninan, Joe P., Robertson, Paul, Roy, Arpita, Schwab, Christian, Stefánsson, Guđmundur, Wright, Jason T.

“…Abstract We confirm TOI-4201 b as a transiting Jovian-mass planet orbiting an early M dwarf discovered by the Transiting Exoplanet Survey Satellite. Using…”
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Measurement of the Spin-Orbit Angle of Exoplanet HAT-P-1b by Johnson, John Asher, Winn, Joshua N, Narita, Norio, Enya, Keigo, Williams, Peter K. G, Marcy, Geoffrey W, Sato, Bun’ei, Ohta, Yasuhiro, Taruya, Atsushi, Suto, Yasushi, Turner, Edwin L, Bakos, Gaspar, Butler, R. Paul, Vogt, Steven S, Aoki, Wako, Tamura, Motohide, Yamada, Toru, Yoshii, Yuzuru, Hidas, Marton

“…We present new spectroscopic and photometric observations of the HAT-P-1 planetary system. Spectra obtained during three transits exhibit the…”
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High-eccentricity planets from the Anglo-Australian Planet Search by Jones, Hugh R. A., Butler, R. Paul, Tinney, C. G., Marcy, Geoffrey W., Carter, Brad D., Penny, Alan J., McCarthy, Chris, Bailey, Jeremy

“…We report Doppler measurements of the stars HD 187085 and HD 20782 which indicate two high eccentricity low-mass companions to the stars. We find HD 187085 has…”
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DETECTION OF EXTRASOLAR GIANT PLANETS by Marcy, Geoffrey W, Butler, R. Paul

“…Eight extrasolar planet candidates have now been identified, all revealed by Keplerian Doppler shifts in their host stars. The masses ( m sin i ) lie between…”
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