3 citations · 3 across the 1 of their papers we have counts for
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Confronting phantom inflation with Planck data
Asif Iqbal, Manzoor A. Malik, Mussadiq H. Qureshi
The latest Planck results are in excellent agreement with the theoretical expectations predicted from standard normal inflation based on slow-roll approximation which assumes equat…
AGN feedback with the Square Kilometer Array (SKA) and implications for cluster physics and cosmology
Asif Iqbal, Ruta Kale, Subhabrata Majumdar +5
AGN feedback is regarded as an important non-gravitational process in galaxy clusters, providing useful constraints on large-scale structure formation. It modifies the structure an…
Excess entropy and energy feedback from within cluster cores up to r
Asif Iqbal, Subhabrata Majumdar, Biman B. Nath +3
We estimate the "non-gravitational" entropy-injection profiles, , and the resultant energy feedback profiles, , of the intracluster medium for 17 clusters using their Planc…
Low- power suppression in punctuated inflation
Mussadiq H. Qureshi, Asif Iqbal, Manzoor A. Malik +1
Motivated by Planck confirmation of an anomalously low value of the CMB temperature fluctuations up to multipole , we in this paper try to explain such feature by investig…
Little evidence for entropy and energy excess beyond - An end to ICM preheating?
Asif Iqbal, Subhabrata Majumdar, Biman B. Nath +3
Non-gravitational feedback affects the nature of the intra-cluster medium (ICM). X-ray cooling of the ICM and in situ energy feedback from AGN's and SNe as well as {\it preheating}…