Search Results - "Carleo, I."

Hot planets around cool stars – two short-period mini-Neptunes transiting the late K-dwarf TOI-1260 by Georgieva, I Y, Persson, C M, Barragán, O, Nowak, G, Fridlund, M, Locci, D, Palle, E, Luque, R, Carleo, I, Gandolfi, D, Kane, S R, Korth, J, Stassun, K G, Livingston, J, Matthews, E C, Collins, K A, Howell, S B, Serrano, L M, Albrecht, S, Bieryla, A, Brasseur, C E, Ciardi, D, Cochran, W D, Colon, K D, Crossfield, I J M, Csizmadia, Sz, Deeg, H J, Esposito, M, Furlan, E, Gan, T, Goffo, E, Gonzales, E, Grziwa, S, Guenther, E W, Guerra, P, Hirano, T, Jenkins, J M, Jensen, E L N, Kabáth, P, Schlieder, J E

“…We present the discovery and characterization of two sub-Neptunes in close orbits, as well as a tentative outer planet of a similar size, orbiting TOI-1260 – a…”
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GIARPS@TNG: GIANO-B and HARPS-N together for a wider wavelength range spectroscopy by Claudi, R., Benatti, S., Carleo, I., Ghedina, A., Guerra, J., Micela, G., Molinari, E., Oliva, E., Rainer, M., Tozzi, A., Baffa, C., Baruffolo, A., Buchschacher, N., M., Cecconi, Cosentino, R., Fantinel, D., Fini, L., Ghinassi, F., Giani, E., Gonzalez, E., Gonzalez, M., Gratton, R., Harutyunyan, A., Hernandez, N., Lodi, M., Malavolta, L., Maldonado, J., Origlia, L., Sanna, N., Sanjuan, J., Scuderi, S., Seemann, U., Sozzetti, A., Perez Ventura, H., Hernandez Diaz, M., Galli, A., Gonzalez, C., Riverol, L., Riverol, C.

“… Since 2012, thanks to the installation of the high-resolution echelle spectrograph in the optical range HARPS-N, the Italian telescope TNG (La Palma) became…”
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Erratum to: High precision radial velocities with GIANO spectra by Carleo, I., Sanna, N., Gratton, R., Benatti, S., Bonavita, M., Oliva, E., Origlia, L., Desidera, S., Claudi, R., Sissa, E.

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TOI-544 b:ã potential water-world inside the radius valley inã two-planet system by Osborne, H. L.M., Van Eylen, V., Goffo, E., Gandolfi, D., Nowak, G., Persson, C. M., Livingston, J., Weeks, A., Palle, E., Luque, R., Hellier, C., Carleo, I., Redfield, S., Hirano, T., Gili, M. Garbaccio, Alarcon, J., Barragan, O., Casasayas-Barris, N., Díaz, M. R., Esposito, M., Knudstrup, E., Jenkins, J. S., Murgas, F., Orell-Miquel, J., Rodler, F., Serrano, L., Stangret, M., Albrecht, S. H., Alqasim, A., Cochran, W. D., Deeg, H. J., Fridlund, M., Hatzes, A. P., Korth, J., Lam, K. W.F.

“…We report on the precise radial velocity follow-up of TOI-544 (HD 290498),ã bright K star ( V = 10.8), which hostsã small transiting planet recently disco v…”
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TOI-544 b: a potential water-world inside the radius valley in a two-planet system by Osborne, H L M, Van Eylen, V, Goffo, E, Gandolfi, D, Nowak, G, Persson, C M, Livingston, J, Weeks, A, Pallé, E, Luque, R, Hellier, C, Carleo, I, Redfield, S, Hirano, T, Garbaccio Gili, M, Alarcon, J, Barragán, O, Casasayas-Barris, N, Díaz, M R, Esposito, M, Knudstrup, E, Jenkins, J S, Murgas, F, Orell-Miquel, J, Rodler, F, Serrano, L, Stangret, M, Albrecht, S H, Alqasim, A, Cochran, W D, Deeg, H J, Fridlund, M, Hatzes, A P, Korth, J, Lam, K W F

“…ABSTRACT We report on the precise radial velocity follow-up of TOI-544 (HD 290498), a bright K star (V = 10.8), which hosts a small transiting planet recently…”
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High precision radial velocities with GIANO spectra by Carleo, I., Sanna, N., Gratton, R., Benatti, S., Bonavita, M., Oliva, E., Origlia, L., Desidera, S., Claudi, R., Sissa, E.

“…Radial velocities (RV) measured from near-infrared (NIR) spectra are a potentially excellent tool to search for extrasolar planets around cool or active stars…”
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Radial velocity confirmation of a hot super-Neptune discovered by TESS with a warm Saturn–mass companion by Knudstrup, E, Gandolfi, D, Nowak, G, Persson, C M, Furlan, E, Livingston, J, Matthews, E, Lundkvist, M S, Winther, M L, Rørsted, J L, Albrecht, S H, Goffo, E, Carleo, I, Deeg, H J, Collins, K A, Narita, N, Isaacson, H, Redfield, S, Dai, F, Hirano, T, Akana Murphy, J M, Beard, C, Buchhave, L A, Cary, S, Chontos, A, Crossfield, I, Cochran, W D, Conti, D, Dalba, P A, Esposito, M, Fajardo-Acosta, S, Giacalone, S, Grunblatt, S K, Guerra, P, Hatzes, A P, Holcomb, R, Horta, F G, Howard, A W, Huber, D, Jenkins, J M, Kabáth, P, Kane, S, Korth, J, Lam, K W F, Lester, K V, Matson, R, McLeod, K K, Orell-Miquel, J, Murgas, F, Palle, E, Polanski, A S, Ricker, G, Robertson, P, Rubenzahl, R, Schlieder, J E, Seager, S, Smith, A M S, Tenenbaum, P, Turtelboom, E, Vanderspek, R, Weiss, L, Winn, J

“…ABSTRACT We report the discovery and confirmation of the planetary system TOI-1288. This late G dwarf harbours two planets: TOI-1288 b and TOI-1288 c. We…”
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Probing Na in giant exoplanets with ESPRESSO and 3D NLTE stellar spectra by Canocchi, G, Morello, G, Lind, K, Carleo, I, Stangret, M, Pallé, E

“…Neutral sodium was the first atom detected in an exoplanetary atmosphere via transmission spectroscopy and remains the most frequently detected species due to…”
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On the origin of the non-detection of metastable HeI in the upper atmosphere of the hot Jupiter WASP-80b by Fossati, L, Pillitteri, I, Shaikhislamov, I. F, Bonfanti, A, Borsa, F, Carleo, I, Guilluy, G, Rumenskikh, M. S

“…A&A 673, A37 (2023) We aim to narrow down the origin of the non-detection of the metastable HeI triplet at about 10830 A obtained for the hot Jupiter WASP-80b…”
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The GAPS Programme at TNG. LXI. Atmospheric parameters and elemental abundances of TESS young exoplanet host stars by Filomeno, S, Biazzo, K, Baratella, M, Benatti, S, D'Orazi, V, Desidera, S, Mancini, L, Messina, S, Polychroni, D, Turrini, D, Cabona, L, Carleo, I, Damasso, M, Malavolta, L, Mantovan, G, Nardiello, D, Scandariato, G, Sozzetti, A, Zingales, T, Andreuzzi, G, Antoniucci, S, Bignamini, A, Bonomo, A. S, Claudi, R, Cosentino, R, Fiorenzano, A. F. M, Fonte, S, Harutyunyan, A, Knapic, C

“…The study of exoplanets at different evolutionary stages can shed light on their formation, migration, and evolution. The determination of exoplanet properties…”
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The GAPS Programme at TNG. LIX. A characterisation study of the $\sim$300 Myr old multi-planetary system orbiting the star BD+40 2790 (TOI-2076) by Damasso, M, Locci, D, Benatti, S, Maggio, A, Baratella, M, Desidera, S, Biazzo, K, Palle, E, Wang, S, Nardiello, D, Borsato, L, Bonomo, A. S, Messina, S, Nowak, G, Goyal, A, Bejar, V. J. S, Bignamini, A, Cabona, L, Carleo, I, Claudi, R, Cosentino, R, Filomeno, S, Knapic, C, Lodieu, N, Lorenzi, V, Malavolta, L, Mallorquin, M, Mancini, L, Mantovan, G, Micela, G, Murgas, F, Orell-Miquel, J, Pedani, M, Pinamonti, M, Sozzetti, A, Spinelli, R, Osorio, M. R. Zapatero, Zingales, T

“…A&A 690, A235 (2024) We collected more than 300 high-resolution spectra of the 300 Myr old star BD+40 2790 (TOI-2076) over ~3 years. This star hosts three…”
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The GAPS programme at TNG LXIV: An inner eccentric sub-Neptune and an outer sub-Neptune-mass candidate around BD+00 444 (TOI-2443) by Naponiello, L, Bonomo, A. S, Mancini, L, Steinmeyer, M. L, Biazzo, K, Polychroni, D, Dorn, C, Turrini, D, Lanza, A. F, Sozzetti, A, Desidera, S, Damasso, M, Collins, K. A, Carleo, I, Collins, K. I, Colombo, S, D'Arpa, M. C, Dumusque, X, Gonzalez, M, Guilluy, G, Lorenzi, V, Mantovan, G, Nardiello, D, Pinamonti, M, Schwarz, R. P, Singh, V, Watkins, C. N, Zingales, T

“…We examined in depth the star BD+00 444 (GJ 105.5, TOI-2443; V = 9.5 mag; d = 23.9 pc), with the aim of characterizing and confirming the planetary nature of…”
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Characterisation of TOI-406 as showcase of the THIRSTEE program: A 2-planet system straddling the M-dwarf density gap by Lacedelli, G, Pallè, E, Luque, R, Cadieux, C, Murphy, J. M. Akana, Murgas, F, Osorio, M. R. Zapatero, Tabernero, H. M, Collins, K. A, Watkins, C. N, L'Heureux, A, Doyon, R, Jankowski, D, Nowak, G, Artigau, È, Batalha, N. M, Bean, J. L, Bouchy, F, Brady, M, Martins, B. L. Canto, Carleo, I, Cointepas, M, Conti, D. M, Cook, N. J, Crossfield, I. J. M, Hernàndez, J. I. Gonzàlez, Lewin, P, Nari, N, Nielsen, L. D, Orell-Miquel, J, Parc, L, Schwarz, R. P, Srdoc, G, Van Eylen, V

“…The exoplanet sub-Neptune population currently poses a conundrum. Are small-size planets volatile-rich cores without atmosphere, or are they rocky cores…”
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The GAPS Programme at TNG LV. Multiple molecular species in the atmosphere of HAT-P-11 b and review of the HAT-P-11 planetary system by Basilicata, M, Giacobbe, P, Bonomo, A. S, Scandariato, G, Brogi, M, Singh, V, Di Paola, A, Mancini, L, Sozzetti, A, Lanza, A. F, Cubillos, P. E, Damasso, M, Desidera, S, Biazzo, K, Bignamini, A, Borsa, F, Cabona, L, Carleo, I, Ghedina, A, Guilluy, G, Maggio, A, Mainella, G, Micela, G, Molinari, E, Molinaro, M, Nardiello, D, Pedani, M, Pino, L, Poretti, E, Southworth, J, Stangret, M, Turrini, D

“…A&A 686, A127 (2024) The atmospheric characterisation of hot and warm Neptune-size exoplanets is challenging due to their small radius and atmospheric scale…”
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The GAPS Programme at TNG: LIV. A HeI survey of close-in giant planets hosted by M-K dwarf stars with GIANO-B by Guilluy, G, D'Arpa, M. C, Bonomo, A. S, Spinelli, R, Biassoni, F, Fossati, L, Maggio, A, Giacobbe, P, Lanza, A. F, Sozzetti, A, Borsa, F, Rainer, M, Micela, G, Affer, L, Andreuzzi, G, Bignamini, A, Boschin, W, Carleo, I, Cecconi, M, Desidera, S, Fardella, V, Ghedina, A, Mantovan, G, Mancini, L, Nascimbeni, V, Knapic, C, Pedani, M, Petralia, A, Pino, L, Scandariato, G, Sicilia, D, Stangret, M, Zingales, T

“…Atmospheric escape plays a fundamental role in shaping the properties of exoplanets. The metastable near-infrared helium triplet at 1083.3 nm (HeI) is a…”
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The MOPYS project: A survey of 70 planets in search of extended He I and H atmospheres. No evidence of enhanced evaporation in young planets by Orell-Miquel, J, Murgas, F, Pallé, E, Mallorquín, M, López-Puertas, M, Lampón, M, Sanz-Forcada, J, Nortmann, L, Czesla, S, Nagel, E, Ribas, I, Stangret, M, Livingston, J, Knudstrup, E, Albrecht, S. H, Carleo, I, Caballero, J, Dai, F, Esparza-Borges, E, Fukui, A, Heng, K, Henning, Th, Kagetani, T, Lesjak, F, de Leon, J. P, Montes, D, Morello, G, Narita, N, Quirrenbach, A, Amado, P. J, Reiners, A, Schweitzer, A, Linares, J. I. Vico

“…A&A 689, A179 (2024) During the first Gyr of their life, exoplanet atmospheres suffer from different atmospheric escape phenomena that can strongly affect the…”
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The GAPS programme at TNG XLIV. Projected rotational velocities of 273 exoplanet-host stars observed with HARPS-N by Rainer, M, Desidera, S, Borsa, F, Barbato, D, Biazzo, K, Bonomo, A, Gratton, R, Messina, S, Scandariato, G, Affer, L, Benatti, S, Carleo, I, Cabona, L, Covino, E, Lanza, A. F, Ligi, R, Maldonado, J, Mancini, L, Nardiello, D, Sicilia, D, Sozzetti, A, Bignamini, A, Cosentino, R, Knapic, C, Fiorenzano, A. F. Martínez, Molinari, E, Pedani, M, Poretti, E

“…A&A 676, A90 (2023) The leading spectrographs used for exoplanets' sceince offer online data reduction softwares (DRS) that yield as an ancillary result the…”
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Validation of up to seven TESS planet candidates through multi-colour transit photometry using MuSCAT2 data by Peláez-Torres, A, Esparza-Borges, E, Pallé, E, Parviainen, H, Murgas, F, Morello, G, Zapatero-Osorio, M. R, Korth, J, Narita, N, Fukui, A, Carleo, I, Luque, R, García, N. Abreu, Barkaoui, K, Boyle, A, Béjar, V. J. S, Calatayud-Borras, Y, Cheryasov, D. V, Christiansen, J. L, Ciardi, D. R, Enoc, G, Essack, Z, Fukuda, I, Furesz, G, Galán, D, Geraldía-González, S, Giacalone, S, Gill, H, Gonzales, E. J, Hayashi, Y, Ikuta, K, Isogai, K, Kagetani, T, Kawai, Y, Kawauchi, K, Klagyvik, P, Kodama, T, Kusakabe, N, Laza-Ramos, A, de Leon, J. P, Livingston, J. H, Lund, M. B, Madrigal-Aguado, A, Meni, P, Mori, M, Torres, S. Muñoz, Orell-Miquel, J, Puig, M, Ricker, G, Sánchez-Benavente, M, Savel, A. B, Schlieder, J. E, Schwarz, R. P, Sefako, R, Sosa-Guillén, P, Stangret, M, Stockdale, C, Tamura, M, Terada, Y, Twicken, J. D, Watanabe, N, Winn, J, Zheltoukhov, S. G, Ziegler, C, Zou, Y

“…The TESS mission searches for transiting exoplanets by monitoring the brightness of hundreds of thousands of stars across the entire sky. M-type planet hosts…”
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Revisiting the warm sub-Saturn TOI-1710b by Orell-Miquel, J, Carleo, I, Murgas, F, Nowak, G, Palle, E, Luque, R, Masseron, T, Sanz-Forcada, J, Dragomir, D, Dalba, P. A, Tronsgaard, R, Wittrock, J, Kim, K, Stibbards, C, Collins, K. I, Plavchan, P, Howell, S. B, Furlan, E, Buchhave, L. A, Gnilka, C. L, Gupta, A. F, Henning, Th, Lester, K. V, Rodriguez, J. E, Scott, N. J, Osborn, H. P, VillanuevaJr, S, Seager, S, Winn, J. N, Jenkins, J. M, Vanderspek, R, Latham, D. W, Rowden, P, Watanabe, D, Torres, G, Burke, C. J, Daylan, T, Barclay, T, Twicken, J. D, Ricker, G. R

“…The Transiting Exoplanet Survey Satellite (TESS) provides a continuous suite of new planet candidates that need confirmation and precise mass determination…”
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The GAPS programme at TNG. XLV. HI Balmer lines transmission spectroscopy and NLTE atmospheric modelling of the ultra-hot Jupiter KELT-20b/MASCARA-2b by Fossati, L, Biassoni, F, Cappello, G. M, Borsa, F, Shulyak, D, Bonomo, A. S, Gandolfi, D, Haardt, F, Koskinen, T, Lanza, A. F, Nascimbeni, V, Sicilia, D, Young, M, Aresu, G, Bignamini, A, Brogi, M, Carleo, I, Claudi, R, Cosentino, R, Guilluy, G, Knapic, C, Malavolta, L, Mancini, L, Nardiello, D, Pinamonti, M, Pino, L, Poretti, E, Rainer, M, Rigamonti, F, Sozzetti, A

“…A&A 676, A99 (2023) We aim at extracting the transmission spectrum of the HI Balmer lines of the ultra-hot Jupiter (UHJ) KELT-20b/MASCARA-2b from observations…”
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