English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  The Nature of the Host Galaxies of High- Redshift Damped Lyman-alpha Absorbers

Kanekar, N., Neeleman, M., Prochaska, J. X., & Rafelski, M. (2019). The Nature of the Host Galaxies of High- Redshift Damped Lyman-alpha Absorbers.

Item is

Files

show Files

Locators

show
hide
Description:
-
OA-Status:

Creators

show
hide
 Creators:
Kanekar, Nissim1, Author
Neeleman, Marcel1, Author
Prochaska, Jason X.1, Author
Rafelski, Marc1, Author
Affiliations:
1Max Planck Institute for Astronomy, Max Planck Society and Cooperation Partners, ou_2421692              

Content

show
hide
Free keywords: -
 Abstract: Absorption-selected galaxies associated with damped Ly-alpha absorbers (DLAs) provide a unique opportunity to study the gas in 'typical' galaxies at high redshifts. We have recently used ALMA to detect [CII] 158 micron or CO emission from ten DLAs at z 2-4, and the VLA to detect CO(2-1) emission from one of the z 4 DLAs. We propose to continue this successful ALMA+VLA project, complementing the ALMA observations with (1) a VLA search for CO(1-0) or CO(2-1) emission from five DLA hosts at z 2-4 with ALMA detections of CO or [CII] 158 micron emission, and (2) an HST-WFC3 imaging of 4 of the 5 DLA host galaxies with ALMA+VLA observations, covering the restframe near-UV continuum. The VLA observations will yield molecular gas masses for all five galaxies, and

Details

show
hide
Language(s):
 Dates: 2019
 Publication Status: Issued
 Pages: 15882
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: -
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: HST Proposal
Source Genre: Series
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: - Identifier: -