26 citations · 32 across the 3 of their papers we have counts for
3 papers
hep-th2004
Noncommutative inflation and the large-scale damping in the CMB anisotropy
Masafumi Fukuma, Yuji Kono, Akitsugu Miwa
We show that a certain class of short-distance cutoff can give rise to large suppression on the CMB anisotropies at large angular scales.
hep-th2003★ 6 cited
A mechanism of the large-scale damping in the CMB anisotropy
Masafumi Fukuma, Yuji Kono, Akitsugu Miwa
We present a mechanism through which a certain class of short-distance cutoff affects the CMB anisotropies at large angular scales. Our analysis is performed in two steps. The firs…
hep-th2003★ 26 cited
Effects of space-time noncommutativity on the angular power spectrum of the CMB
Masafumi Fukuma, Yuji Kono, Akitsugu Miwa
We investigate an inflationary model of the universe based on the assumption that space-time is noncommutative in the very early universe. We analyze the effects of space-time nonc…