Events - Page 12

Time and place: Oct. 31, 2017 12:15 PM1:00 PM, FV414

Seminar by Tobias Schmiedel (PhD candidate at PGP)

Time and place: Oct. 26, 2017 12:15 PM1:00 PM, FV414

Seminar by Harsha Bhat (Ecole Normale Supérieure)

Time and place: Oct. 26, 2017 12:00 PM1:15 PM, Store fys aud

The Strategic Research Initiatives DIATECH and REALOMICS will present status and their plans for the future.

Time and place: Oct. 20, 2017 3:15 PM5:00 PM, V414
Time and place: Oct. 10, 2017 12:15 PM1:00 PM, FV414

Seminar by Alejandro Strachan,

Professor of Materials Engineering at Purdue University

Deputy Director of the Purdue’s Center for Predictive Materials and Devices (c-PRIMED)

Time and place: Sep. 22, 2017 1:15 PM, Lille fysiske auditorium (V232)

Master of Science Tore André Bekkeng at Department of Physics will be defending the thesis 

"Development of a miniaturized multi-Needle Langmuir Probe system for in-situ measurements of electron density and spacecraft floating potential" 

for the degree of PhD

Time and place: Sep. 22, 2017 10:15 AM, Lille fysiske auditorium

Doctoral candidate Master in Physics Tore André Bekkeng at Department of Physics will give a trial lecture on the given topic:

"The low Earth orbit radiation environment and its effects on spacecraft electronics."

Time and place: Sep. 15, 2017 3:15 PM4:00 PM, FV414

By Jennifer Zwicker, Department of Geodynamics and Sedimentology, University of Vienna.

 

Time and place: Sep. 8, 2017 11:00 AM12:00 PM, Ø467

Ankit Beniwal, University of Adelaide

In this talk, I will present our study of the scalar singlet model. In particular, I will discuss the potential probes for electroweak baryogenesis in this model via collider searches, gravitational wave and direct dark matter detection signals. I will show that a large portion of the model parameter space exists where the observation of gravitational waves would allow detection while the indirect collider searches would not. This will motivate my ongoing study of the extended scalar singlet model with a fermionic dark matter candidate. 

(The slides will be available here)

Time and place: Aug. 17, 2017, OAC, Crete

The International Conference on new Frontiers in Physics aims to promote scientific exchange and development of novel ideas in science with a particular accent on interdisciplinarity.

August 17-26 | Crete, Greece

Time and place: Aug. 16, 2017 1:05 PM2:00 PM, Ø467

Luca Visinelli, NORDITA

Weakly interacting massive particles (WIMPs), which are among the best motivated dark matter (DM) candidates, could make up all or only a fraction of the total DM budget. We consider a scenario in which WIMPs are a subdominant DM component; such a scenario would affect both current direct and indirect bounds on the WIMP-nucleon scattering cross section. In this paper we focus on indirect searches for the neutrino flux produced by annihilation of subdominant WIMPs captured by the Sun or the Earth via either spin-dependent or spin-independent scattering. We derive the annihilation rate and the expected neutrino flux at neutrino observatories. In our computation, we include an updated chemical composition of the Earth with respect to the previous literature, leading to an increase of the Earth’s capture rate for spin-dependent scattering by a factor of 3. Results are compared with current bounds from Super-Kamiokande and IceCube. We discuss the scaling of bounds from both direct and indirect detection methods with the WIMP abundance.

(The slides will be available here)

Time and place: June 30, 2017 1:15 PM, Lille fysiske auditorium (V232), Fysikkbygningen

Master of Science Jiantuo Gan at the Department of Physics will be defending the thesis Synthesis and Characterization of Cu2O/ZnO Heterojunctions for Applications in Thin Film Solar Cells for the degree of Ph.D.

Time and place: June 30, 2017 10:15 AM, Lille fysiske auditorium (V232), Fysikkbygningen

Master of Science Jiantuo Gan at the Department of Physics will give a trial lecture on the given topic: "Chemical gas sensors based on ZnO"

 

Time and place: June 29, 2017 10:45 AM4:00 PM, Lille fysiske auditorium (V232)

Trial lecture: The role of phase transformations for deep earthquakes (10:45)

Dissertation: Earthquakes and metamorphism - Microstructural records of their mutual influences (13:15)

Time and place: June 28, 2017 1:15 PM, Lille fysiske auditorium (V232), Fysikkbygningen

Master of Science Michael Heere at the Department of Physics will be defending the thesis "Fundamental investigation of reaction pathways for hydrogen sorption in selected borohydrides" for the degree of Ph.D.

Time and place: June 28, 2017 10:15 AM, Lille fysiske auditorium (V232), Fysikkbygningen

Master of Science Michael Heere at the Department of Physics will give a trial lecture on the given topic: "Will hydrogen be tomorrow's fuel?"

 

Time and place: June 23, 2017 1:15 PM, Lille fysiske auditorium (V232), Fysikkbygningen

M.Tech. Nishant Malik at the Department of Physics will be defending the thesis Metal Thermocompression Bonding for MEMS for the degree of Ph.D.

Time and place: June 23, 2017 10:15 AM, Lille fysiske auditorium, Fysikkbygningen

M.Tech. Nishant Malik at the Department of Physics will give a trial lecture on the given topic: "The History of MEMS Technology - Past and Present"

 

Time and place: June 9, 2017 3:15 PM4:00 PM, FV414

By Jessica McBeck, from PGP, University of Oslo.

Time and place: June 9, 2017 1:15 PM, Lille fysiske auditorium, Fysikkbygningen

Master i fysikk Andres Spicher at the Department of Physics will be defending the thesis Multiscale characterization of plasma irregularities in the polar ionosphere using in situ measurements for the degree of Ph.D.

Time and place: June 9, 2017 10:15 AM, Lille fysiske auditorium, Fysikkbygningen

Master i fysikk Andres Spicher at the Department of Physics will give a trial lecture on the given topic: "Kappa distribution functions in space environment, where they occur and their implications"

 

Time and place: June 8, 2017 12:15 PM1:00 PM, Seminar room (V414)

Guillaume Dumazer

Time and place: June 7, 2017 1:05 PM2:00 PM, Ø467

Pat Scott, Imperial College London

I will give an introduction to GAMBIT, the Global and Modular Beyond-the-Standard Inference Tool, focussing on the Beyond-the-Standard-Model science programme currently being pursued with it.  This includes indirect searches for dark matter with gamma-rays and neutrinos, direct searches with a range of underground experiments, cosmological constraints, associated searches for new particles at the LHC and in flavour experiments, and precision tests of the Standard Model.  I will present the latest combined constraints on singlet Higgs-portal dark matter, and on GUT-scale and weak-scale parameterisations of supersymmetry.  I will also briefly discuss GAMBIT extensions on the near horizon.

(The slides will be available here)

Time and place: June 2, 2017 3:15 PM4:00 PM, Seminar room FV414

By Atle Jorstad Qviller, former postdoc at IFE Kjeller Physics Department

Time and place: June 1, 2017 2:30 PM, Aud. Ø157, Fysikkbygningen

Cand. ed. Marianne Løken at the Department of Physics will be defending the thesis "Skriv ditt valg! Nyskriving av historier om @typiske utdanningsvalg" for the degree of Philosophiae Doctor.