Showing 61 - 75 results of 75 for search '"Tully–Fisher relation"', query time: 0.31s Refine Results
  1. 61

    An Explanation for the Observed Weak Size Evolution of Disk Galaxies by Somerville, R, Barden, M, Rix, H, Bell, E, Beckwith, S, Borch, A, Caldwell, J, Haeussler, B, Heymans, C, Jahnke, K, Jogee, S, McIntosh, D, Meisenheimer, K, Peng, C, Sanchez, S, Wisotzki, L, Wolf, C

    Published 2006
    “…Similarly, we predict that the rotation velocity at a given stellar mass (essentially the zero-point of the Tully-Fisher relation) is only about 10 percent larger at z~1 (20 percent at z~2) than at the present day.…”
    Journal article
  2. 62

    The Spectroscopy and H-band Imaging of Virgo Cluster Galaxies (SHIVir) survey: Scaling relations and the stellar-to-total mass relation by Ouellette, N, Courteau, S, Holtzman, J, Dutton, A, Cappellari, M, Dalcanton, J, McDonald, M, Roediger, J, Taylor, J, Tully, R, Côté, P, Ferrarese, L, Peng, E

    Published 2017
    “…An analysis of the Tully-Fisher relation (TFR) of late-type galaxies (LTGs) and fundamental plane (FP) of early-type galaxies (ETGs) is also presented, yielding a compendium of galaxy scaling relations. …”
    Journal article
  3. 63

    Parameterized Asymmetric Neutral Hydrogen Disk Integrated Spectrum Characterization (PANDISC). I. Introduction to a Physically Motivated H i Model by Bo Peng, Martha P. Haynes, Catie J. Ball, Michael G. Jones

    Published 2023-01-01
    “…The model is also shown to be useful for applications like the baryonic Tully–Fisher relation (BTFR) and profile-based sample control. …”
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    Article
  4. 64

    The Logotropic Dark Fluid as a unification of dark matter and dark energy by Pierre-Henri Chavanis

    Published 2016-07-01
    “…It also implies the Tully–Fisher relation Mb/vh4=44M⊙km−4s4. We stress that our model has no free parameter.…”
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    Article
  5. 65

    On the Incompleteness of Birkhoff’s Theorem: A New Approach to the Central Symmetric Gravitational Field in Vacuum Space by Michel Canac

    Published 2023-01-01
    “…This 4-metric is thus in agreement with the baryonic Tully–Fisher relation (BTFR), (consequently BTFR is in agreement with a solution of General Relativity without presence of dark matter and without hypothesis on the distribution of stars in galaxies). …”
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    Article
  6. 66
  7. 67

    The ATLAS(3D) Project - XIV. The extent and kinematics of the molecular gas in early-type galaxies by Davis, T, Alatalo, K, Bureau, M, Cappellari, M, Scott, N, Young, L, Blitz, L, Crocker, A, Bayet, E, Bois, M, Bournaud, F, Davies, R, de Zeeuw, P, Duc, P, Emsellem, E, Khochfar, S, Krajnovic, D, Kuntschner, H, Lablanche, P, McDermid, R, Morganti, R, Naab, T, Oosterloo, T, Sarzi, M, Serra, P

    Published 2013
    “…We confirm that the molecular gas reaches beyond the turnover of the circular velocity curve in~70 per cent of our CO-rich ATLAS3D ETGs, validating previous work on the CO Tully-Fisher relation. In general we find that in most galaxies the molecular gas is dynamically cold, and the observed CO rotation matches well model predictions of the circular velocity. …”
    Journal article
  8. 68

    Closing the Gap between Observed Low-mass Galaxy H i Kinematics and Cold Dark Matter Predictions by Amy Sardone, Annika H. G. Peter, Alyson M. Brooks, Jane Kaczmarek

    Published 2024-01-01
    “…We also measure baryonic masses and place these on the baryonic Tully–Fisher relation (BTFR). Again, our deepest measurements approach the theoretical predictions for the low-mass end of this relation, a significant improvement on similar measurements based on line widths measured at 50% and 20% of the peak. …”
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    Article
  9. 69

    Introducing the Illustris Project: simulating the coevolution of dark and visible matter in the Universe by Vogelsberger, Mark, Genel, Shy, Springel, Volker, Torrey, Paul, Sijacki, Debora, Xu, Dandan, Snyder, Greg, Nelson, Dylan, Hernquist, Lars

    Published 2015
    “…The internal velocity structure of selected well-resolved disc galaxies obeys the stellar and baryonic Tully–Fisher relation together with flat circular velocity curves. …”
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    Article
  10. 70

    Dark Coincidences: Small-Scale Solutions with Refracted Gravity and MOND by Valentina Cesare

    Published 2023-01-01
    “…For example, some very tight relations between the properties of dark and baryonic matters in disk galaxies, such as the baryonic Tully–Fisher relation (BTFR), the mass discrepancy–acceleration relation (MDAR), and the radial acceleration relation (RAR), which see the emergence of the acceleration scale <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>a</mi><mn>0</mn></msub><mo>≃</mo><mn>1.2</mn><mo>×</mo><msup><mn>10</mn><mrow><mo>−</mo><mn>10</mn></mrow></msup></mrow></semantics></math></inline-formula> m s<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msup><mrow></mrow><mrow><mo>−</mo><mn>2</mn></mrow></msup></semantics></math></inline-formula>, cannot be intuitively explained by the CDM paradigm, where cosmic structures form through a stochastic merging process. …”
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    Article
  11. 71

    Almost Optically Dark Galaxies in DECaLS (I): Detection, Optical Properties, and Possible Origins by Lin Du, Wei Du, Cheng Cheng, Ming Zhu, Haiyang Yu, Hong Wu

    Published 2024-01-01
    “…They deviate from the scaling relations between H i and optical properties defined by the ALFALFA sample and the baryonic Tully–Fisher relation. They agree well with the main sequence of star-forming galaxies but exhibit low star-forming efficiency. …”
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    Article
  12. 72

    Global Dynamic Scaling Relations of H i-rich Ultra-diffuse Galaxies by Hui-Jie Hu, Qi Guo, Zheng Zheng, Hang Yang, Chao-Wei Tsai, Hong-Xin Zhang, Zhi-Yu Zhang

    Published 2023-01-01
    “…The baryonic Tully–Fisher relation (BTFR), which connects the baryonic mass of galaxies with their circular velocities, has been validated across a wide range of galaxies, from dwarf galaxies to massive galaxies. …”
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    Article
  13. 73

    Possible Effects of the Fractal Distribution of Relic Wormholes by Alexander A. Kirillov, Elena P. Savelova, Polina O. Vladykina

    Published 2021-06-01
    “…That is the nature of dark matter phenomena, the origin of Faber-Jackson and Tully-Fisher relations and the observed deficit of baryons. …”
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    Article
  14. 74

    A Quantification of the Butterfly Effect in Cosmological Simulations and Implications for Galaxy Scaling Relations by Genel, Shy, Bryan, Greg L., Springel, Volker, Hernquist, Lars, Nelson, Dylan, Pillepich, Annalisa, Weinberger, Rainer, Pakmor, Rüdiger, Marinacci, Federico, Vogelsberger, Mark

    Published 2021
    “…Importantly, we compare the macroscopic differences between shadow galaxies to the overall scatter in various galaxy scaling relations, and conclude that, for the star formation-mass and the Tully-Fisher relations, the butterfly effect in our simulations contributes significantly to the overall scatter. …”
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    Article
  15. 75

    Constraining dark matter halo properties using lensed Supernova Legacy Survey supernovae by Jönsson, J, Sullivan, M, Hook, I, Basa, S, Carlberg, R, Conley, A, Fouchez, D, Howell, D, Perrett, K, Pritchet, C

    Published 2010
    “…We further find that the normalization of the velocity dispersion of passive and star-forming galaxies are consistent with empirical Faber-Jackson and Tully-Fisher relations, respectively. If we make no assumption on the normalization of these relations, we find that the data prefer gravitational lensing at the 92 per cent confidence level. …”
    Journal article