@article{
 title = {Young tidal dwarf galaxies cannot be used to probe dark matter in galaxies},
 type = {article},
 year = {2016},
 identifiers = {[object Object]},
 keywords = {Dark matter,Galaxies: dwarf,Galaxies: individual: NGC 5291,Galaxies: irregular,Galaxies: kinematics and dynamics},
 pages = {L14-L18},
 volume = {457},
 websites = {https://arxiv.org/pdf/1512.02227.pdf},
 id = {00da854c-5513-34b1-a969-739677e90eba},
 created = {2017-10-04T20:23:15.742Z},
 accessed = {2017-10-04},
 file_attached = {true},
 profile_id = {d9ca9665-cda3-3617-b3e8-ecfc7a8d9739},
 group_id = {5a95a0b6-1946-397c-b16a-114c6fdf3127},
 last_modified = {2017-10-05T01:18:17.059Z},
 read = {false},
 starred = {false},
 authored = {false},
 confirmed = {true},
 hidden = {false},
 citation_key = {Flores2002},
 private_publication = {false},
 abstract = {The location of dark-matter free, tidal dwarf galaxies (TDGs) in the baryonic Tully Fisher (bTF) diagram has been used to test cosmological scenarios, leading to various and controversial results. Using new high-resolution 3D spectroscopic data, we re-investigate the morpho-kinematics of these galaxies to verify whether or not they can be used for such a purpose. We find that the three observed TDGs are kinematically not virialized and show complex morphologies and kinematics, leading to considerable uncertainties about their intrinsic rotation velocities and their locations on the bTF. Only one TDG can be identify as a (perturbed) rotation disk that it is indeed a sub-component of NGC5291N and that lies at $<$1$\sigma$ from the local bTF relation. It results that the presently studied TDGs are young, dynamically forming objects, which are not enough virialized to robustly challenge cosmological scenarios.},
 bibtype = {article},
 author = {Flores, H and Hammer, F and Fouquet, S and Puech, M and Kroupa, P and Yang, Y and Pawlowski, M},
 journal = {Monthly Notices of the Royal Astronomical Society: Letters},
 number = {1}
}

{"_id":"FxEgoW4ekdbp83AFx","bibbaseid":"flores-hammer-fouquet-puech-kroupa-yang-pawlowski-youngtidaldwarfgalaxiescannotbeusedtoprobedarkmatteringalaxies-2016","downloads":0,"creationDate":"2017-10-18T08:14:32.844Z","title":"Young tidal dwarf galaxies cannot be used to probe dark matter in galaxies","author_short":["Flores, H.","Hammer, F.","Fouquet, S.","Puech, M.","Kroupa, P.","Yang, Y.","Pawlowski, M."],"year":2016,"bibtype":"article","biburl":null,"bibdata":{"title":"Young tidal dwarf galaxies cannot be used to probe dark matter in galaxies","type":"article","year":"2016","identifiers":"[object Object]","keywords":"Dark matter,Galaxies: dwarf,Galaxies: individual: NGC 5291,Galaxies: irregular,Galaxies: kinematics and dynamics","pages":"L14-L18","volume":"457","websites":"https://arxiv.org/pdf/1512.02227.pdf","id":"00da854c-5513-34b1-a969-739677e90eba","created":"2017-10-04T20:23:15.742Z","accessed":"2017-10-04","file_attached":"true","profile_id":"d9ca9665-cda3-3617-b3e8-ecfc7a8d9739","group_id":"5a95a0b6-1946-397c-b16a-114c6fdf3127","last_modified":"2017-10-05T01:18:17.059Z","read":false,"starred":false,"authored":false,"confirmed":"true","hidden":false,"citation_key":"Flores2002","private_publication":false,"abstract":"The location of dark-matter free, tidal dwarf galaxies (TDGs) in the baryonic Tully Fisher (bTF) diagram has been used to test cosmological scenarios, leading to various and controversial results. Using new high-resolution 3D spectroscopic data, we re-investigate the morpho-kinematics of these galaxies to verify whether or not they can be used for such a purpose. We find that the three observed TDGs are kinematically not virialized and show complex morphologies and kinematics, leading to considerable uncertainties about their intrinsic rotation velocities and their locations on the bTF. Only one TDG can be identify as a (perturbed) rotation disk that it is indeed a sub-component of NGC5291N and that lies at $<$1$\\sigma$ from the local bTF relation. It results that the presently studied TDGs are young, dynamically forming objects, which are not enough virialized to robustly challenge cosmological scenarios.","bibtype":"article","author":"Flores, H and Hammer, F and Fouquet, S and Puech, M and Kroupa, P and Yang, Y and Pawlowski, M","journal":"Monthly Notices of the Royal Astronomical Society: Letters","number":"1","bibtex":"@article{\n title = {Young tidal dwarf galaxies cannot be used to probe dark matter in galaxies},\n type = {article},\n year = {2016},\n identifiers = {[object Object]},\n keywords = {Dark matter,Galaxies: dwarf,Galaxies: individual: NGC 5291,Galaxies: irregular,Galaxies: kinematics and dynamics},\n pages = {L14-L18},\n volume = {457},\n websites = {https://arxiv.org/pdf/1512.02227.pdf},\n id = {00da854c-5513-34b1-a969-739677e90eba},\n created = {2017-10-04T20:23:15.742Z},\n accessed = {2017-10-04},\n file_attached = {true},\n profile_id = {d9ca9665-cda3-3617-b3e8-ecfc7a8d9739},\n group_id = {5a95a0b6-1946-397c-b16a-114c6fdf3127},\n last_modified = {2017-10-05T01:18:17.059Z},\n read = {false},\n starred = {false},\n authored = {false},\n confirmed = {true},\n hidden = {false},\n citation_key = {Flores2002},\n private_publication = {false},\n abstract = {The location of dark-matter free, tidal dwarf galaxies (TDGs) in the baryonic Tully Fisher (bTF) diagram has been used to test cosmological scenarios, leading to various and controversial results. Using new high-resolution 3D spectroscopic data, we re-investigate the morpho-kinematics of these galaxies to verify whether or not they can be used for such a purpose. We find that the three observed TDGs are kinematically not virialized and show complex morphologies and kinematics, leading to considerable uncertainties about their intrinsic rotation velocities and their locations on the bTF. Only one TDG can be identify as a (perturbed) rotation disk that it is indeed a sub-component of NGC5291N and that lies at $<$1$\\sigma$ from the local bTF relation. It results that the presently studied TDGs are young, dynamically forming objects, which are not enough virialized to robustly challenge cosmological scenarios.},\n bibtype = {article},\n author = {Flores, H and Hammer, F and Fouquet, S and Puech, M and Kroupa, P and Yang, Y and Pawlowski, M},\n journal = {Monthly Notices of the Royal Astronomical Society: Letters},\n number = {1}\n}","author_short":["Flores, H.","Hammer, F.","Fouquet, S.","Puech, M.","Kroupa, P.","Yang, Y.","Pawlowski, M."],"urls":{"Paper":"http://bibbase.org/service/mendeley/d9ca9665-cda3-3617-b3e8-ecfc7a8d9739/file/580a0c2b-ebf8-fadd-01ae-0862a5697381/2016-Young_tidal_dwarf_galaxies_cannot_be_used_to_probe_dark_matter_in_galaxies.pdf.pdf","Website":"https://arxiv.org/pdf/1512.02227.pdf"},"bibbaseid":"flores-hammer-fouquet-puech-kroupa-yang-pawlowski-youngtidaldwarfgalaxiescannotbeusedtoprobedarkmatteringalaxies-2016","role":"author","keyword":["Dark matter","Galaxies: dwarf","Galaxies: individual: NGC 5291","Galaxies: irregular","Galaxies: kinematics and dynamics"],"downloads":0},"search_terms":["young","tidal","dwarf","galaxies","used","probe","dark","matter","galaxies","flores","hammer","fouquet","puech","kroupa","yang","pawlowski"],"keywords":["dark matter","galaxies: dwarf","galaxies: individual: ngc 5291","galaxies: irregular","galaxies: kinematics and dynamics"],"authorIDs":[]}