The study of the spiral galaxy NGC 4651 with MOND theory

We used the radio telescope known as Very Large Array for the NGC 4651 galaxy with redshift, z= 0.00263 and at the distance, D∼16 Mpc to investigate the galactic dynamic based on Modified Newtonian Dynamics (MOND). We highlight the kinematic analysis of the observed motion with MOND framework. The r...

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Bibliographic Details
Main Authors: Ali, Israa Abdulqasim Mohammed, Behadili, Suhad Faisal
Format: Conference Proceeding
Language:English
Subjects:
Kinematics
Radio telescopes
Red shift
Spiral galaxies
Online Access:Get full text
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Summary:We used the radio telescope known as Very Large Array for the NGC 4651 galaxy with redshift, z= 0.00263 and at the distance, D∼16 Mpc to investigate the galactic dynamic based on Modified Newtonian Dynamics (MOND). We highlight the kinematic analysis of the observed motion with MOND framework. The results show that the model is unable to fit the observation data of rotation curve. It is turn out that MOND framework clearly failed to interpret on galactic dynamics without unseen matter.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0161537