Lars A. Buchhave

Lars A. Buchhave

Professor

DTU SPACE
Institut for Rumforskning og Rumteknologi

Astrofysik og atmosfærefysik

Danmarks Tekniske Universitet

Elektrovej

Bygning 328, rum 202

2800 Kgs. Lyngby

Tlf.
Mobil
Fax 45 25 95 75
E-mail buchhave@space.dtu.dk
ORCID 0000-0003-1605-5666

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Publikationer
Projekter
DTU nyheder
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2020
 

An Extreme-precision Radial-velocity Pipeline: First Radial Velocities from EXPRES

Petersburg, Ryan R. ; Joel Ong, J. M. ; Zhao, Lily L. ; Blackman, Ryan T. ; Brewer, John M. ; Buchhave, Lars A. ; Cabot, Samuel H. C. ; Davis, Allen B. ; Jurgenson, Colby A. ; Leet, Christopher ; McCracken, Tyler M. ; Sawyer, David ; Sharov, Mikhail ; Tronsgaard, René ; Szymkowiak, Andrew E. ; Fischer, Debra A.
in: Astrophysical Journal, vol: 159, issue: 5

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2020     |    DOI: https://doi.org/10.3847/1538-3881/ab7e31

 

An ultra-short period rocky super-Earth orbiting the G2-star HD 80653

Frustagli, G. ; Poretti, E. ; Milbourne, T. ; Malavolta, L. ; Mortier, A. ; Singh, Vanita ; Bonomo, A. S. ; Buchhave, Lars A. ; Zeng, L. ; Vanderburg, A. ; Udry, S. ; Andreuzzi, G. ; Collier-Cameron, A. ; Cosentino, R. ; Damasso, M. ; Ghedina, A. ; Harutyunyan, A. ; Haywood, R. D. ; Latham, D. W. ; Lopez-Morales, M. ; Lorenzi, V ; Martinez Fiorenzano, A. F. ; Mayor, M. ; Micela, G. ; Molinari, E. ; Pepe, F. ; Phillips, D. ; Rice, K. ; Sozzetti, A.
in: Astronomy and Astrophysics, vol: 633

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2020     |    DOI: https://doi.org/10.1051/0004-6361/201936689

  PDF

A robust, template-free approach to precise radial velocity extraction

Rajpaul, V. M. ; Aigrain, S. ; Buchhave, L. A.
in: Monthly Notices of the Royal Astronomical Society, vol: 492, issue: 3, pages: 3960-3983

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2020     |    DOI: https://doi.org/10.1093/mnras/stz3599

 

Erratum: "An 11 Earth-mass, Long-period Sub-Neptune Orbiting a Sun-like Star" (2019, AJ, 158, 165)

Mayo, Andrew W. ; Rajpaul, Vinesh M. ; Buchhave, Lars A. ; Dressing, Courtney D. ; Mortier, Annelies ; Zeng, Li ; Fortenbach, Charles D. ; Aigrain, Suzanne ; Bonomo, Aldo S. ; Cameron, Andrew Collier ; Charbonneau, David ; Coffinet, Adrien ; Cosentino, Rosario ; Damasso, Mario ; Dumusque, Xavier ; Fiorenzano, A. F. Martinez ; Haywood, Raphaëlle D. ; Latham, David W. ; López-Morales, Mercedes ; Malavolta, Luca ; Micela, Giusi ; Molinari, Emilio ; Pearce, Logan ; Pepe, Francesco ; Phillips, David ; Piotto, Giampaolo ; Poretti, Ennio ; Rice, Ken ; Sozzetti, Alessandro ; Udry, Stephane
in: Astrophysical Journal, vol: 159, issue: 1

Type: Comment/debate (Peer reviewed)

Status: Published     |    År: 2020     |    DOI: https://doi.org/10.3847/1538-3881/ab5e5e

  PDF

Transmission Spectroscopy of WASP-79b from 0.6 to 5.0 μm

Sotzen, Kristin S. ; Stevenson, Kevin B. ; Sing, David K. ; Kilpatrick, Brian M. ; Wakeford, Hannah R. ; Filippazzo, Joseph C. ; Lewis, Nikole K. ; Hörst, Sarah M. ; López-Morales, Mercedes ; Henry, Gregory W. ; Buchhave, Lars A. ; Ehrenreich, David ; Fraine, Jonathan D. ; García Muñoz, Antonio ; Jayaraman, Rahul ; Lavvas, Panayotis ; des Etangs, Alain Lecavelier ; Marley, Mark S. ; Nikolov, Nikolay ; Rathcke, Alexander Dybdahl ; Sanz-Forcada, Jorge
in: Astrophysical Journal, vol: 159, issue: 1

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2020     |    DOI: https://doi.org/10.3847/1538-3881/ab5442

2019
 

A giant impact as the likely origin of different twins in the Kepler-107 exoplanet system

Bonomo, Aldo S. ; Zeng, Li ; Damasso, Mario ; Leinhardt, Zoë M. ; Justesen, Anders B. ; Lopez, Eric ; Lund, Mikkel N. ; Malavolta, Luca ; Silva Aguirre, Victor ; Buchhave, Lars A. ; Corsaro, Enrico ; Denman, Thomas ; Lopez-Morales, Mercedes ; Mills, Sean M. ; Mortier, Annelies ; Rice, Ken ; Sozzetti, Alessandro ; Vanderburg, Andrew ; Affer, Laura ; Arentoft, Torben ; Benbakoura, Mansour ; Bouchy, François ; Christensen-Dalsgaard, Jørgen ; Collier Cameron, Andrew ; Cosentino, Rosario ; Dressing, Courtney D. ; Dumusque, Xavier ; Figueira, Pedro ; Fiorenzano, Aldo F.M. ; García, Rafael A. ; Handberg, Rasmus ; Harutyunyan, Avet ; Johnson, John A. ; Kjeldsen, Hans ; Latham, David W. ; Lovis, Christophe ; Lundkvist, Mia S. ; Mathur, Savita ; Mayor, Michel ; Micela, Giusi ; Molinari, Emilio ; Motalebi, Fatemeh ; Nascimbeni, Valerio ; Nava, Chantanelle ; Pepe, Francesco ; Phillips, David F. ; Piotto, Giampaolo ; Poretti, Ennio ; Sasselov, Dimitar ; Ségransan, Damien ; Udry, Stéphane ; Watson, Chris
in: Nature Astronomy, vol: 3, issue: 5, pages: 416-423

Type: Letter (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1038/s41550-018-0684-9

 

A Hot Saturn Orbiting an Oscillating Late Subgiant Discovered by TESS

Huber, Daniel ; Chaplin, William J. ; Chontos, Ashley ; Kjeldsen, Hans ; Christensen-Dalsgaard, Jorgen ; Bedding, Timothy R. ; Ball, Warrick ; Brahm, Rafael ; Espinoza, Nestor ; Henning, Thomas ; Jordan, Andres ; Sarkis, Paula ; Knudstrup, Emil ; Albrecht, Simon ; Grundahl, Frank ; Andersen, Mads Fredslund ; Palle, Pere L. ; Crossfield, Ian ; Fulton, Benjamin ; Howard, Andrew W. ; Isaacson, Howard T. ; Weiss, Lauren M. ; Handberg, Rasmus ; Lund, Mikkel N. ; Serenelli, Aldo M. ; Mosumgaard, Jakob Rorsted ; Stokholm, Amalie ; Bieryla, Allyson ; Buchhave, Lars A. ; Latham, David W. ; Quinn, Samuel N. ; Gaidos, Eric ; Hirano, Teruyuki ; Ricker, George R. ; Vanderspek, Roland K. ; Seager, Sara ; Jenkins, Jon M. ; Winn, Joshua N. ; Antia, H. M. ; Appourchaux, Thierry ; Basu, Sarbani ; Bell, Keaton J. ; Benomar, Othman ; Bonanno, Alfio ; Buzasi, Derek L. ; Campante, Tiago L. ; Orhan, Z. Celik ; Corsaro, Enrico ; Cunha, Margarida S. ; Davies, Guy R. ; Deheuvels, Sebastien ; Grunblatt, Samuel K. ; Hasanzadeh, Amir ; Di Mauro, Maria Pia ; Garcia, Rafael A. ; Gaulme, Patrick ; Girardi, Leo ; Guzik, Joyce A. ; Hon, Marc ; Jiang, Chen ; Kallinger, Thomas ; Kawaler, Steven D. ; Kuszlewicz, James S. ; Lebreton, Yveline ; Li, Tanda ; Lucas, Miles ; Lundkvist, Mia S. ; Mann, Andrew W. ; Mathis, Stephane ; Mathur, Savita ; Mazumdar, Anwesh ; Metcalfe, Travis S. ; Miglio, Andrea ; Monteiro, Mario J. P. F. G. ; Mosser, Benoit ; Noll, Anthony ; Nsamba, Benard ; Ong, Jia Mian Joel ; Ortel, S. ; Pereira, Filipe ; Ranadive, Pritesh ; Regulo, Clara ; Rodrigues, Thaise S. ; Roxburgh, Ian W. ; Aguirre, Victor Silva ; Smalley, Barry ; Schofield, Mathew ; Sousa, Sergio G. ; Stassun, Keivan G. ; Stello, Dennis ; Tayar, Jamie ; White, Timothy R. ; Verma, Kuldeep ; Vrard, Mathieu ; Yikhz, M. ; Baker, David ; Bazot, Michael ; Beichmann, Charles ; Bergmann, Christoph ; Bugnet, Lisa ; Cale, Bryson ; Carlino, Roberto ; Cartwright, Scott M. ; Christiansen, Jessie L. ; Ciardi, David R. ; Creevey, Orlagh ; Dittmann, Jason A. ; Do Nascimento, Jose-Dias ; Van Eylen, Vincent ; Furesz, Gabor ; Gagne, Jonathan ; Gao, Peter ; Gazeas, Kosmas ; Giddens, Frank ; Hall, Oliver J. ; Hekker, Saskia ; Ireland, Michael J. ; Latouf, Natasha ; LeBrun, Danny ; Levine, Alan M. ; Matzko, William ; Natinsky, Eva ; Page, Emma ; Plavchan, Peter ; Mansouri-Samani, Masoud ; McCauliff, Sean ; Mullally, Susan E. ; Orenstein, Brendan ; Soto, Aylin Garcia ; Paegert, Martin ; van Saders, Jennifer L. ; Schnaible, Chloe ; Soderblom, David R. ; Szabo, Robert ; Tanner, Angelle ; Tinney, C. G. ; Teske, Johanna ; Thomas, Alexandra ; Trampedach, Regner ; Wright, Duncan ; Yuan, Thomas T. ; Zohrabi, Farzaneh
in: Astrophysical Journal, vol: 157, issue: 6

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.3847/1538-3881/ab1488

 

An 11 Earth-mass, Long-period Sub-Neptune Orbiting a Sun-like Star

Mayo, Andrew W. ; Rajpaul, Vinesh M. ; Buchhave, Lars A. ; Dressing, Courtney D. ; Mortier, Annelies ; Zeng, Li ; Fortenbach, Charles D. ; Aigrain, Suzanne ; Bonomo, Aldo S. ; Cameron, Andrew Collier ; Charbonneau, David ; Coffinet, Adrien ; Cosentino, Rosario ; Damasso, Mario ; Dumusque, Xavier ; Fiorenzano, A. F. Martinez ; Haywood, Raphaëlle D. ; Latham, David W. ; López-Morales, Mercedes ; Malavolta, Luca ; Micela, Giusi ; Molinari, Emilio ; Pearce, Logan ; Pepe, Francesco ; Phillips, David ; Piotto, Giampaolo ; Poretti, Ennio ; Rice, Ken ; Sozzetti, Alessandro ; Udry, Stephane
in: Astrophysical Journal, vol: 158, issue: 4

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.3847/1538-3881/ab3e2f

  PDF

HARPS-N radial velocities confirm the low densities of the Kepler-9 planets

Borsato, L. ; Malavolta, L. ; Piotto, G. ; Buchhave, Lars A. ; Mortier, A. ; Rice, K. ; Cameron, A. C. ; Coffinet, A. ; Sozzetti, A. ; Charbonneau, D. ; Cosentino, R. ; Dumusque, X. ; Figueira, P. ; Latham, D. W. ; Lopez-Morales, M. ; Mayor, M. ; Micela, G. ; Molinari, E. ; Pepe, F. ; Phillips, D. ; Poretti, E. ; Udry, S. ; Watson, C.
in: Monthly Notices of the Royal Astronomical Society, vol: 484, issue: 3, pages: 3233–3243

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1093/mnras/stz181

  PDF

Masses and radii for the three super-Earths orbiting GJ 9827, and implications for the composition of small exoplanets

Rice, K. ; Malavolta, L. ; Mayo, A. ; Mortier, A. ; Buchhave, L. A. ; Affer, L. ; Vanderburg, A. ; Lopez-Morales, M. ; Poretti, E. ; Zeng, L. ; Cameron, A. C. ; Damasso, M. ; Coffinet, A. ; Latham, D. W. ; Bonomo, A S ; Bouchy, F. ; Charbonneau, D. ; Dumusque, X. ; Figueira, P. ; Fiorenzano, A. F. Martinez ; Haywood, R. D. ; Johnson, J. Asher ; Lopez, E. ; Lovis, C. ; Mayor, M. ; Micela, G. ; Molinari, E. ; Nascimbeni, V. ; Nava, C. ; Pepe, F. ; Phillips, D. F. ; Piotto, G. ; Sasselov, D. ; Ségransan, D. ; Sozzetti, A. ; Udry, S. ; Watson, C
in: Monthly Notices of the Royal Astronomical Society, vol: 484, issue: 3, pages: 3731–3745

Type: Journal article (Peer reviewed)

Status: Published     |    År: 2019     |    DOI: https://doi.org/10.1093/mnras/stz130


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8 APRIL 2020