2023 CAP Congress / Congrès de l'ACP 2023

Session

(DPP) T2-2 Plasma Physics Symposium II | Symposium de physique des plasmas II (DPP)

T2-2

20 Jun 2023, 10:45

University of New Brunswick

Conveners

(DPP) T2-2 Plasma Physics Symposium II | Symposium de physique des plasmas II (DPP)

• Stephan Reuter (Polytechnique Montreal)
• Ahmad Hamdan

3910. (I) DNA damage as a probe of low-temperature plasma properties and efficacy

Prof. Sylwia Ptasinska

20/06/2023, 10:45

Symposia Day (DPP - DPP) - Plasma Physics | Physique des plasmas

Invited Speaker / Conférencier(ère) invité(e)

A low-temperature plasma (LTP) is being advanced as an alternative radiation source that offers unique chemical properties owned by a variety of reactive plasma species (RPS), such as radicals, electrons, and excited species, delivered and formed in media upon exposure. Our current research explores the possibility of implementing DNA and its damage as a probe for specific plasma diagnostics...

4043. (I) Laser Spectroscopy of Plasmas

Stephan Reuter (Polytechnique Montreal)

20/06/2023, 11:15

Invited Speaker / Conférencier(ère) invité(e)

Within the past decade micro-plasma jets in contact with liquids have been the focus of international research. They have shown great potential in applications ranging from surface treatment to medicine. To be able to control these jets for precise application, a fundamental understanding of the underlying processes is required. For this, detailed diagnostics need to be performed, which are...

3820. WITHDRAWN (I) Resolving Ion features for Collective Thomson Scattering on Laser-produced Tin Microdroplet Plasmas

Marien Simeni Simeni (University of Minnesota-Department of Mechanical Engineering)

20/06/2023, 11:15

Symposia Day (DPP - DPP) - Plasma Physics | Physique des plasmas

Invited Speaker / Conférencier(ère) invité(e)

Thomson scattering (TS), the elastic scattering of light photons by charged particles, is a powerful diagnostic for the measurements of electron properties (density and temperature) in low-temperature plasmas (LTP). It is in fact one of the few diagnostics capable of providing simultaneously electron density (ne) and electron temperature (Te) information at the nanosecond timescale. As a...

3899. (I) Some considerations about the description of non-equilibrium effects in neutral species kinetics

Emile Carbone (Institut National de la Recherche Scientifique)

20/06/2023, 11:45

Symposia Day (DPP - DPP) - Plasma Physics | Physique des plasmas

Invited Speaker / Conférencier(ère) invité(e)

Non-equilibrium effects are ubiquitous in laboratory plasmas and need to be considered to optimize the reactor performance for specific applications. In the low temperature plasma (LTP) community, there are on-going discussions on how to define reaction mechanisms and verify them. Such efforts would allow going toward predictive modelling and accelerate innovation. In this contribution, we...