Barium isotopic composition of mainstream silicon carbides from Murchison: Constraints for s-process nucleosynthesis in asymptotic giant branch stars N Liu, MR Savina, AM Davis, R Gallino, O Straniero, F Gyngard, MJ Pellin, ... The Astrophysical Journal 786 (1), 66, 2014 | 93 | 2014 |
CHILI–the Chicago Instrument for Laser Ionization–a new tool for isotope measurements in cosmochemistry T Stephan, R Trappitsch, AM Davis, MJ Pellin, D Rost, MR Savina, ... International Journal of Mass Spectrometry 407, 1-15, 2016 | 85 | 2016 |
Correlated strontium and barium isotopic compositions of acid-cleaned single mainstream silicon carbides from Murchison N Liu, MR Savina, R Gallino, AM Davis, S Bisterzo, F Gyngard, F Käppeler, ... The Astrophysical Journal 803 (1), 12, 2015 | 75 | 2015 |
Magnetic-buoyancy-induced mixing in AGB stars: presolar SiC grains D Vescovi, S Cristallo, M Busso, N Liu The Astrophysical Journal Letters 897 (2), L25, 2020 | 61 | 2020 |
Extremely 54Cr-and 50Ti-rich presolar oxide grains in a primitive meteorite: Formation in rare types of supernovae and implications for the astrophysical context of solar … LR Nittler, CMOD Alexander, N Liu, J Wang The Astrophysical Journal Letters 856 (2), L24, 2018 | 57 | 2018 |
Stellar origins of extremely 13C-and 15N-enriched presolar SiC grains: Novae or supernovae? N Liu, LR Nittler, CMOD Alexander, J Wang, M Pignatari, J José, ... The Astrophysical Journal 820 (2), 140, 2016 | 56 | 2016 |
The 13C-pocket structure in AGB models: constraints from zirconium isotope abundances in single mainstream SiC grains N Liu, R Gallino, S Bisterzo, AM Davis, MR Savina, MJ Pellin The Astrophysical Journal 788 (2), 163, 2014 | 55 | 2014 |
New constraints on the major neutron source in low-mass AGB stars N Liu, R Gallino, S Cristallo, S Bisterzo, AM Davis, R Trappitsch, LR Nittler The astrophysical journal 865 (2), 112, 2018 | 38 | 2018 |
Presolar silicon carbide grains of types Y and Z: Their molybdenum isotopic compositions and stellar origins N Liu, T Stephan, S Cristallo, R Gallino, P Boehnke, LR Nittler, ... The Astrophysical Journal 881 (1), 28, 2019 | 32 | 2019 |
Stellar Origin of 15 N-rich Presolar SiC Grains of Type AB: Supernovae with Explosive Hydrogen Burning N Liu, LR Nittler, M Pignatari, CMOD Alexander, J Wang The Astrophysical Journal Letters 842, L1, 2017 | 30 | 2017 |
Mass and metallicity distribution of parent AGB stars of presolar SiC S Cristallo, A Nanni, G Cescutti, I Minchev, N Liu, D Vescovi, D Gobrecht, ... Astronomy & Astrophysics 644, A8, 2020 | 25 | 2020 |
The presolar grain database reloaded-silicon carbide T Stephan, M Bose, A Boujibar, AM Davis, CJ Dory, F Gyngard, P Hoppe, ... 51st Annual Lunar and Planetary Science Conference, 2140, 2020 | 22 | 2020 |
Late formation of silicon carbide in type II supernovae N Liu, L Nittler, C Alexander, J Wang Science Advances 4 (1), eaao1054, 2018 | 22 | 2018 |
Cluster analysis of presolar silicon carbide grains: Evaluation of their classification and astrophysical implications A Boujibar, S Howell, S Zhang, G Hystad, A Prabhu, N Liu, T Stephan, ... The Astrophysical Journal Letters 907 (2), L39, 2021 | 21 | 2021 |
J-type carbon stars: A dominant source of 14N-rich presolar SiC grains of type AB N Liu, T Stephan, P Boehnke, LR Nittler, CMOD Alexander, J Wang, ... The Astrophysical Journal Letters 844, L12, 2017 | 20 | 2017 |
Common occurrence of explosive hydrogen burning in Type II supernovae N Liu, T Stephan, P Boehnke, LR Nittler, BS Meyer, CMOD Alexander, ... The Astrophysical Journal 855 (2), 144, 2018 | 17 | 2018 |
Coordinated EDX and micro‐Raman analysis of presolar silicon carbide: A novel, nondestructive method to identify rare subgroup SiC N Liu, A Steele, LR Nittler, RM Stroud, BT De Gregorio, CMOD Alexander, ... Meteoritics & Planetary Science 52 (12), 2550-2569, 2017 | 13 | 2017 |
New Multielement Isotopic Compositions of Presolar SiC Grains: Implications for Their Stellar Origins N Liu, J Barosch, LR Nittler, CMOD Alexander, J Wang, S Cristallo, ... The Astrophysical Journal Letters 920 (L26), 15 pp, 2021 | 12 | 2021 |
Cosmic symplectite recorded irradiation by nearby massive stars in the solar system's parent molecular cloud LG Vacher, RC Ogliore, C Jones, N Liu, DA Fike Geochimica et Cosmochimica Acta 309, 135-150, 2021 | 12 | 2021 |
Iron isotopic and chemical tracing of basalt alteration and hematite spherule formation in Hawaii: a prospective study for Mars NX Nie, N Dauphas, KL Villalon, N Liu, AW Heard, RV Morris, ... Earth and Planetary Science Letters 544, 116385, 2020 | 12 | 2020 |