The CARMENES search for exoplanets around M dwarfs

  title={The CARMENES search for exoplanets around M dwarfs},
  author={Stefan Dreizler and Ian J. M. Crossfield and D. Kossakowski and Peter Plavchan and S. V. Jeffers and J. Kemmer and Rafael Luque and N{\'e}stor Espinoza and Enric Pall{\'e} and Keivan G. Stassun and Elisabeth C. Matthews and Bryson Cale and Jos{\'e} A. Caballero and Martin Schlecker and Jorge Lillo-Box and Mathias Zechmeister and Sairam Lalitha and A. Reiners and Abderahmane Soubkiou and Bertram Bitsch and Mar{\'i}a Rosa Zapatero Osorio and P. Chaturvedi and A. P. Hatzes and George R. Ricker and Roland K. Vanderspek and David W. Latham and Sara Seager and Joshua Winn and Jon M. Jenkins and Jes{\'u}s Aceituno and Pedro J. Amado and Khalid Barkaoui and Mauro Barbieri and Natalie M. Batalha and Florian F. Bauer and Bjoern Benneke and Zouhair Benkhaldoun and Charles A. Beichman and J. Berberian and Jennifer A. Burt and R. Paul Butler and Douglas A. Caldwell and A. Chintada and Ashley Chontos and Jessie L. Christiansen and David R. Ciardi and Carlos Cifuentes and Karen A. Collins and Kevin I. Collins and Dick Combs and M. Cort{\'e}s-Contreras and J. D. Crane and Tansu Daylan and Diana Dragomir and Emma Esparza-Borges and Phil Evans and Fabo Feng and E. E. Flowers and A. Fukui and Benjamin J. Fulton and Elise Furlan and Eric Gaidos and C. Geneser and Steven A. Giacalone and Micha{\"e}l Gillon and Erica J. Gonzales and Varoujan Gorjian and Coel Hellier and Diego Hidalgo and Andrew W. Howard and S. Howell and Daniel Huber and Howard T. Isaacson and Emmanuel Jehin and Eric L. N. Jensen and A. Kaminski and Stephen R. Kane and Kiyoe Kawauchi and John F. Kielkopf and Hubert Klahr and Molly R. Kosiarek and Laura Kreidberg and M. K{\"u}rster and M. Lafarga and John H. Livingston and Dana R. Louie and Andrew W. Mann and A. Madrigal-Aguado and Rachel A. Matson and Teo Mo{\vc}nik and J. C. Morales and Philip S. Muirhead and Felipe Murgas and Sangeetha Nandakumar and Norio Narita and Grzegorz Nowak and Mahmoudreza Oshagh and Hannu Parviainen and V. M. Passegger and Don Pollacco and Francisco J. Pozuelos and Andreas Quirrenbach and M. Reefe and Ignasi Ribas and Paul Robertson and Cristina Rodr{\'i}guez-L{\'o}pez and Mark E. Rose and A. Roy and A. Schweitzer and Joshua E. Schlieder and Stephen A. Shectman and Angelle Tanner and H V Şenavcı and Johanna K. Teske and Joseph D. Twicken and Joel Villasenor and S. X. Wang and Lauren M. Weiss and Justin M. Wittrock and M. Yılmaz and Farzaneh Zohrabi},
  journal={Astronomy \& Astrophysics},
We report the discovery of a Neptune-like planet (LP 714-47 b, P = 4.05204 d, mb = 30.8 ± 1.5M⊕, Rb = 4.7 ± 0.3 R⊕) located in the “hot Neptune desert”. Confirmation of the TESS Object of Interest (TOI 442.01) was achieved with radial-velocity follow-up using CARMENES, ESPRESSO, HIRES, iSHELL, and PFS, as well as from photometric data using TESS, Spitzer, and ground-based photometry from MuSCAT2, TRAPPIST-South, MONET-South, the George Mason University telescope, the Las Cumbres Observatory… 
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The CARMENES search for exoplanets around M dwarfs
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CARMENES input catalogue of M dwarfs
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