IPM Positions

PostDoctoral Associate, School of Physics (2025 - Present )

Related Papers

1.	E. O. Colgain, S. Pourojaghi and M.M. Sheikh-Jabbari Implications of DES 5YR SNe Dataset for \texorpdfstring{$\Lambda$CDM}{LCDM} Eur. Phys. J. C 85 (2025), 286  [abstract] arXive.org link: 2406.06389 [ abs, src, ps, others], cited by Code: IPM/P-2025/17

2.	E. O. Colgain, M. Dainotti, S. Capozziello, S. Pourojaghi, M.M. Sheikh-Jabbari and D. Stojkovic Does DESI 2024 Confirm $\Lambda$CDM? Journal of High Energy Astrophysics 49 (2025), 100428  [abstract] arXive.org link: 2404.08633 [ abs, src, ps, others], cited by Code: IPM/P-2025/15

3.	E. O. Colgain, S. Pourojaghi, M.M. Sheikh-Jabbari and D. Sherwin A comparison of Bayesian and frequentist confidence intervals in the presence of a late Universe degeneracy Eur. Phys. J. C 85 (2025), 124  [abstract] arXive.org link: 2307.16349 [ abs, src, ps, others], cited by Code: IPM/P-2025/03

4.	M. Malekjani, R. Mc Conville, E. O. Colga¡n, S. Pourojaghi and M.M. Sheikh-Jabbari On redshift evolution and negative dark energy density in Pantheon + Supernovae Eur. Phys. J. C 84 (2024), 317  [abstract] arXive.org link: 2301.12725 [ abs, src, ps, others], cited by Code: IPM/P-2024/57

5.	Sh. A. Adil, O. Akarsu, M. Malekjani, E. O Colgain, S. Pourojaghi, A. A. Sen and M.M. Sheikh-Jabbari $S_8$ increases with redshift in $\Lambda$CDM]{$S_8$ increases with effective redshift in $\Lambda$CDM cosmology Monthly Notices of the Royal Astronomical Society 528 (2024), L20-L26  [abstract] arXive.org link: 2303.06928 [ abs, src, ps, others], cited by Code: IPM/P-2024/09