Skip to main content

Some Observations on the Ionization Mechanism for Strontium in the Air-Acetylene Flame Under Resonant Laser Excitation

Buy Article:

$29.00 plus tax (Refund Policy)

Abstract:

The ionization spectrum of strontium atoms in an air/acetylene flame under pulsed laser excitation has been recently reported. Single-step as well as two-step excitation was provided by an excimer-pumped dye laser tuned in the blue region of the spectrum. The collisionally assisted ionization in the flame was measured with a water-cooled electrode immersed in the flame and negatively biased (–1300 V), while the charges produced were collected at the burner, converted into a voltage signal, and processed by a boxcar integrator.

Keywords: Ionization mechanisms; Laser-enhanced ionization; Strontium ionization in flames

Document Type: Short Communication

DOI: http://dx.doi.org/10.1366/0003702874448544

Affiliations: 1: Joint Research Center, Chemistry Division, 21020 Ispra (Varese), Italy; on leave from: Center for Analytical Chemistry, National Bureau of Standards, Gaithersburg, MD 2: Joint Research Center, Chemistry Division, 21020 Ispra (Varese), Italy

Publication date: May 1, 1987

More about this publication?
sas/sas/1987/00000041/00000004/art00032
dcterms_title,dcterms_description,pub_keyword
6
5
20
40
5

Access Key

Free Content
Free content
New Content
New content
Open Access Content
Open access content
Subscribed Content
Subscribed content
Free Trial Content
Free trial content
Cookie Policy
X
Cookie Policy
ingentaconnect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more