ALBERT — All Library Books, journals and Electronic Records Telegrafenberg

Hits per page

hit 1 - 1 | 1 hit

Select All Export

Unknown

A study of H2O ice in the 3 micron spectrum of OH 231.8+4.2 (OH 0739-14) (1988)

Smith, Robert G. ; Sellgren, K. ; Tokunaga, Alan T.

In: Other Sources

add to mindlist on the mindlist

Details

Publication Date: 2019-07-12

Description: Moderate resolution IR spectra of OH 231.8+4.2 in the 2.0-3.8-micron spectral region are presented. It is shown that the large-scale features of the observed spectra can only be modeled with an unusually large upper limit to the grain-size distribution (0.6-0.7 microns). Two new absorption features have been found in the wings of the 3.08-micron feature, near 2.95 and 3.2 microns. The results suggest that a mixture of amorphous and crystalline ice may have produced the 3.08-micron feature in this object.

Keywords: ASTROPHYSICS

Type: Astrophysical Journal, Part 1 (ISSN 0004-637X); 334; 209-219

Format: text

	Location	Call Number	Expected	Availability

Others were also interested in ...

NASA TECHNICAL REPORTS

S·F·X

hit 1 - 1 | 1 hit