'Primary particles' presentation slideshows

1.04k views • 58 slides

Introduction to Cosmic Rays Dr. Johana Chirinos Michigan Tech University

Introduction to Cosmic Rays Dr. Johana Chirinos Michigan Tech University. Cosmic Rays. Discovery by Hess in 1912. Cosmic rays: high energy particles incident on Earth from outer space, plus secondary particles, which they generate as they traverse atmosphere. Their study:

628 views • 46 slides

Traffic Source Exposures and Health: Studies from the Harvard EPA Particle Center.

Society for Risk Analysis New England Chapter. Traffic Source Exposures and Health: Studies from the Harvard EPA Particle Center. John J. Godleski , MD Department of Environmental Health Deputy Director, Harvard EPA Particle Center. Harvard/EPA PM Center.

431 views • 31 slides

Lecture 2: Aerosol sources and sinks

Lecture 2: Aerosol sources and sinks. Ken Carslaw. Key issues. What are the relative source strengths and distributions? How quickly is aerosol produced and removed? How do these factors change with particle size?

586 views • 27 slides

Chemical Characterisation Of Urban Particulate Matter In The UK

Chemical Characterisation Of Urban Particulate Matter In The UK. 1 st Year PhD Environmental Chemistry. Primary Particles Emitted directly into the atmosphere through man-made (anthropogenic) and natural processes. Sources of PM in the UK. Soot. Anthropogenic:. Traffic. Industry.

346 views • 25 slides

Surface catalysis

Surface catalysis. ????????????????????????????????. 20131112. Theory . TiO 2 photocatalysis. The comparison of electrode potential between TiO 2 electron - hole pairs electric potential ? 3.0ev ? and oxidation - reduction pairs potential .

456 views • 25 slides

Simulation of V0A as trigger detector of the ALICE experiment .

403 views • 22 slides

Nanotechnology Initiative

Nanotechnology Initiative. IISP Workshop Gaithersburg, Maryland May 23 - 24, 2006. Paul F. Wambach, CIH Industrial Hygienist Office of Epidemiology and Health Surveillance. Outline of Talk. What is nanotechnology? What is the National Nanotechnology Initiative? ES&H Risks

343 views • 21 slides

Generating Primary Particles

Generating Primary Particles. Each Geant4 Event starts with generation of one or multiple primary particles It is up to the user to define primary particle properties Particle type, e.g. electron, gamma, ion Initial kinetics, e.g. energy, momentum, origin and direction

263 views • 7 slides