Limits on the presence of planets in systems with debris discs: HD 92945 and HD 107146

Dino Mesa,Sebastian Marino,Mariangela Bonavita,C. Lazzoni,C. Fontanive,Sebastián Pérez,Valentina DOrazi,Silvano Desidera,R. G. Gratton,N. Engler,T. Henning,Markus Janson,Quentin Kral,Maud Langlois,Sergio Messina,Julien Milli,N. Pawellek,C. Perrot,Elisabetta Rigliaco,E. L. Rickman,V Squicciarini,Arthur Vigan,Zahed Wahhaj,Alice Zurlo,Anthony Boccaletti,Mickaël Bonnefoy,Gael Chauvin,V. De Caprio,Markus Feldt,L. Gluck,Janis Hagelberg,Miriam Keppler,A-M. Lagrange,Ralf Launhardt,A.-L. Maire,Michael Meyer,O. Moeller-Nilsson,A. Pavlov,M. Samland,T. Schmidt,Luc Weber

Limits on the presence of planets in systems with debris discs: HD 92945 and HD 107146

2021

Dino Mesa
Sebastian Marino
Mariangela Bonavita
C. Lazzoni
C. Fontanive
Sebastián Pérez
Valentina DOrazi
Silvano Desidera
R. G. Gratton
N. Engler
T. Henning
Markus Janson
Quentin Kral
Maud Langlois
Sergio Messina
Julien Milli
N. Pawellek
C. Perrot
Elisabetta Rigliaco
E. L. Rickman
V Squicciarini
Arthur Vigan
Zahed Wahhaj
Alice Zurlo
Anthony Boccaletti
Mickaël Bonnefoy
Gael Chauvin
V. De Caprio
Markus Feldt
L. Gluck
Janis Hagelberg
Miriam Keppler
A-M. Lagrange
Ralf Launhardt
A.-L. Maire
Michael Meyer
O. Moeller-Nilsson
A. Pavlov
M. Samland
T. Schmidt
Luc Weber

Recent observations of resolved cold debris discs at tens of au have revealed that gaps could be a common feature in these Kuiper-belt analogues. Such gaps could be evidence for the presence of pla ...

Keywords:

Astrobiology
Physics
Debris
Planet

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