Published September 7, 2015 | Version v1
Journal article Metadata-only

Kinematically complete experiment for ionization-excitation of helium

Creators

  • 1. Insititute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China)
  • 2. School of Nuclear Science and Technology, Lanzhou University, Lanzhou 730000 (China)

Description

We present a newly built reaction microscope for electron induced ionization-excitation of helium. Kinematically complete measurement with 2p state excitation is achieved by detecting the radiated photon, one electron and the He+ ion in the final state in triple coincidence. Near threshold behavior of the ionization- excitation to 2p state is investigated. (paper)

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/635/5/052079

Additional details

Identifiers

DOI
10.1088/1742-6596/635/5/052079;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
635
Journal Issue
5
Journal Page Range
[1 p.]
ISSN
1742-6596

Conference

Title
29. international conference on photonic, electronic, and atomic collisions
Acronym
ICPEAC2015
Dates
22-28 Jul 2015
Place
Toledo (Spain)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
47103296
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
COINCIDENCE SPECTROMETRY; ELECTRON DETECTION; ELECTRON-ATOM COLLISIONS; ELECTRONS; ENERGY LEVELS; EXCITATION; HELIUM; HELIUM IONS; IONIZATION; PHOTONS
Descriptors DEC
ATOM COLLISIONS; BOSONS; CHARGED PARTICLE DETECTION; CHARGED PARTICLES; COINCIDENCE METHODS; COLLISIONS; COUNTING TECHNIQUES; DETECTION; ELECTRON COLLISIONS; ELEMENTARY PARTICLES; ELEMENTS; ENERGY-LEVEL TRANSITIONS; FERMIONS; FLUIDS; GASES; IONS; LEPTONS; MASSLESS PARTICLES; NONMETALS; RADIATION DETECTION; RARE GASES