I pursue research in Cosmology with a focus on Dark Matter, Dark Energy, Cosmic Acceleration and Cosmological Tensions in the light of observational data.
My research publications can be found on my Google Scholar profile: GScholar
About Cosmology
This section is for the students who are keen to know and learn about this fascinating science carrying number of open/challenging problems for scientists in the scientific understanding of our Universe, wherein cosmologists are frequently winning Nobel Prizes of Physics for discoveries unfolding the mysteries of our Universe. The following two chapters are for the beginners to understand what cosmology is all about. Also, the second chapter presents the basic mathematics of background cosmology and standard model of Universe. For research and further guidance in cosmology, feel free to contact me.
A nice and concise pedagogical review of some advanced topics in cosmology is given in the lecture notes available at the link: CLNotes1 and CLNotes2. Also, read the following research papers, mainly with important and original discoveries in cosmology.
Hubble E., 1929, Proc. Nat. Acad. Sci., 15 (5 pp.)
Discovery of Cosmic Microwave Background (Confirmation of Big Bang)
Penzias A.A. & Wilson R.W., 1965, Astrophys. J. 142, 419
Dick R.H., Peebles P.J.E., Roll P.G., Wilkinson D.T., 1965, Astrophys. J. 142, 414
Riess et al., 1998, Astron. J., 116, 1009
Perlmutter et al., 1999, Astrophys. J., 517, 565
Rindler W., 1956, MNRAS, 116, 662
Guth, A.H., 1981, Phys.Rev.D., 23, 347
Felten J.E., 1986, Rev. Mod. Phys. 58, 689
Sandage A., 1988, Ann. Rev. Astron. Astrophys. 26, 561
Harrison, E., 1991, Astrophys. J., 383, 60