Robust Constraint on a Drifting Proton-to-Electron Mass Ratio at from Methanol Observation at Three Radio Telescopes J Bagdonaite, M Daprà, P Jansen, HL Bethlem, W Ubachs, S Muller, ...
Physical Review Letters 111 (23), 231101, 2013
81 2013 Parallaxes of Southern Extremely Cool Objects. I. Targets, Proper Motions, and First Results AH Andrei, RL Smart, JL Penna, VA d'Avila, B Bucciarelli, JIB Camargo, ...
The Astronomical Journal 141 (2), 54, 2011
70 2011 Constraints on changes in the proton–electron mass ratio using methanol lines N Kanekar, W Ubachs, KM Menten, J Bagdonaite, A Brunthaler, C Henkel, ...
Monthly Notices of the Royal Astronomical Society: Letters 448 (1), L104-L108, 2015
55 2015 NPARSEC: NTT Parallaxes of Southern Extremely Cool objects. Goals, targets, procedures and first results RL Smart, CG Tinney, B Bucciarelli, F Marocco, U Abbas, A Andrei, ...
Monthly Notices of the Royal Astronomical Society 433 (3), 2054-2063, 2013
54 2013 Constraint on a cosmological variation in the proton-to-electron mass ratio from electronic CO absorption M Daprà, ML Niu, EJ Salumbides, MT Murphy, W Ubachs
The Astrophysical Journal 826 (2), 192, 2016
37 2016 Constraint on a varying proton-to-electron mass ratio from molecular hydrogen absorption towards quasar SDSS J123714. 60+ 064759.5 M Dapra, J Bagdonaite, MT Murphy, W Ubachs
Monthly Notices of the Royal Astronomical Society 454 (1), 489-506, 2015
27 2015 Parallaxes of Southern Extremely Cool objects III: 118 L and T dwarfs RL Smart, B Bucciarelli, HRA Jones, F Marocco, AH Andrei, B Goldman, ...
Monthly Notices of the Royal Astronomical Society 481 (3), 3548-3562, 2018
18 2018 Constraint on a varying proton-to-electron mass ratio from H2 and HD absorption at z abs ≃ 2.34 M Dapra, M Van der Laan, MT Murphy, W Ubachs
Monthly Notices of the Royal Astronomical Society 465 (4), 4057-4073, 2017
16 2017 Testing the variability of the proton-to-electron mass ratio from observations of methanol in the dark cloud core L1498 M Daprà, C Henkel, SA Levshakov, KM Menten, S Muller, HL Bethlem, ...
Monthly Notices of the Royal Astronomical Society 472 (4), 4434-4443, 2017
15 2017 Analysis of carbon monoxide absorption at z abs ≃ 2.5 to constrain variation of the proton-to-electron mass ratio M Daprà, P Noterdaeme, M Vonk, MT Murphy, W Ubachs
Monthly Notices of the Royal Astronomical Society 467 (4), 3848-3855, 2017
15 2017 Multiwavelength Characterization of an ACT-selected, Lensed Dusty Star-forming Galaxy at z= 2.64 GW Roberts-Borsani, MJ Jiménez-Donaire, M Daprà, K Alatalo, I Aretxaga, ...
The Astrophysical Journal 844 (2), 110, 2017
8 2017 VizieR Online Data Catalog: Parallaxes of Southern Extremely Cool objects (Smart+, 2018) RL Smart, B Bucciarelli, HRA Jones, F Marocco, AH Andrei, B Goldman, ...
VizieR Online Data Catalog, J/MNRAS/481/3548, 2022
2022 VU Research Portal I Barra, A Borowska, SJ Koopman
Journal of Financial Econometrics 16 (3), 384-424, 2018
2018 Search for a drifting proton-to-electron mass ratio via optical and radio astronomy M Daprà
Ph. D. Thesis, 2017
2017 Constraint on a varying proton-to-electron mass ratio from H2 and HD absorption at z= 2.34 M Daprà, M van der Laan, MT Murphy, W Ubachs
arXiv preprint arXiv:1611.05191, 2016
2016 NOTE: The horizontal line across the page indicates the maximum allowed length of the abstract including footnotes. If your abstract is close to or exceeds the length limit, it … WIM UBACHS, J BAGDONAITE, M DAPRA
spectroscopy 17, 033015, 2015
2015 Search for a Variation of the Proton-Electron Mass Ratio from Methanol Observations W Ubachs, J Bagdonaite, M Dapra, H Bethlem, N Kanekar, S Muller, ...
69th International Symposium on Molecular Spectroscopy, RH14, 2014
2014 High-Resolution Molecular Spectroscopy of H_2 at 10% the Age of the Universe; Testing the Constancy of Physical Law W Ubachs, J Bagdonaite, M Dapra, MT Murphy, L Kaper
69th International Symposium on Molecular Spectroscopy, RH13, 2014
2014 PARESC’S HIGH PRECISION ASTROMETRY-THE MAKING OF B Bucciarelli, AH Andrei, RL Smart, U Schirosi, M Dapra, MG Lattanzi, ...
Journées Systèmes de Référence Spatio-temporels 2011, 9-12, 2012
2012 The large quasar astrometric catalogue (LQAC) and the densification of the ICRF through the LQRF (Large Quasar Reference Frame) B Bucciarelli, AH Andrei, RL Smart, MG Lattanzi, U Schirosi, JL Penna, ...
Journées Systèmes de Référence Spatio-temporels 2010, 101-104, 2011
2011