6 citations · 9 across the 2 of their papers we have counts for
4 papers
Optical properties and dust temperatures in clumpy diffuse medium
Andrei B. Ostrovskii, S. Yu. Parfenov, A. I. Vasyunin +2
In this study, we explore the impact of inhomogeneities in the spatial distribution of interstellar dust on spatial scales of au caused by ion shadowing forces on the optica…
First Detection of the Simplest Organic Acid in a Protoplanetary Disk
Cécile Favre, Davide Fedele, Dmitry Semenov +14
The formation of asteroids, comets and planets occurs in the interior of protoplanetary disks during the early phase of star formation. Consequently, the chemical composition of th…
On the methanol emission detection in the TW Hya disc: the role of grain surface chemistry and non-LTE excitation
S. Yu. Parfenov, D. A. Semenov, Th. Henning +3
The recent detection of gas-phase methanol (CHOH) lines in the disc of TW Hya by Walsh et al. provided the first observational constraints on the complex O-bearing organic cont…
Towards detecting methanol emission in low-mass protoplanetary discs with ALMA: The role of non-LTE excitation
S. Yu. Parfenov, D. A. Semenov, A. M. Sobolev +1
The understanding of organic content of protoplanetary discs is one of the main goals of the planet formation studies. As an attempt to guide the observational searches for weak li…