ISOLDE Mossbauer Collaboration workshop

30 Aug 2014, 08:00 → 31 Aug 2014, 19:00 Europe/Zurich

60/6-015 - Room Georges Charpak (Room F) (CERN)

The Mossbauer collaboration is one of the most active experimental groups carrying out experiments at the ISOLDE facility. This workshop will bring together experienced practitioners and those new to the technique (and/or ISOLDE) prior to the 2014 experimental campaign which is due to start in the first week in September.  

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Saturday 30 August

09:30 → 12:00 ISOLDE facility and solid state physics

Convener: Haraldur Gunnlaugsson (Aarhus University)

09:30 Welcome and introduction

Speaker: Haraldur Gunnlaugsson (Aarhus University)

09:40 Overview of the ISOLDE facility

Speaker: Karl Johnston (Universitaet des Saarlandes (DE))

Slides ISOLDE_etc_Mossbauer.pdf ISOLDE_etc_Mossbauer.pptx

10:00 Quick overview of SSP @ ISOLDE, including luminescence and diffusion studies

Speaker: Karl Johnston (Universitaet des Saarlandes (DE))

10:30 Coffee break

11:00 PAC @ ISOLDE

Speaker: Joao Martins Correia (Instituto Superior Tecnico (PT))

Slides 1100_Guilherme_PAC@work_300814_2.pdf 1100_Guilherme_PAC@work_300814_2.pptx

11:15 eMS @ ISOLDE

Speaker: Haraldur Gunnlaugsson (Aarhus University)

11:30 The VITO beamline

Speaker: Monika Stachura (CERN)

11:45 New possibilities with the GLM 2.0 chamber

Speakers: Karl Johnston (Universitaet des Saarlandes (DE)), Dr Ulrich Vetter (University of Goettingen, II. Department of Physics)

Slides GLM_chamber_2.pdf

12:00 → 13:00 Lunch

13:00 → 16:30 Dilute Magnetism

Convener: Dr Karl Johnston

13:00 Overview of results obtained in ZnO

Speaker: Roberto Mantovan

13:30 Summary and prospects for the field of magnetically doped semiconductors

Speaker: Prof. Tomasz Dietl (Institute of Physics, Polish Academy of Sciences)

Slides 1330_Dietl_Geneva_2014_.pdf 1330_Dietl_Geneva_2014_.ppt

14:10 IS580 experiment and its relationship to eMS

Speaker: Lino Miguel Da Costa Pereira (Katholieke Universiteit Leuven (BE))

Slides eMS_workshop_2014_LP2.pdf eMS_workshop_2014_LP2.pptx

14:45 Coffee break

15:05 Mn-doped nitrides

Speaker: Prof. Alberta Bonnani (Johannes Kepler University)

Slides 1505_Bonanni_CERN_300814_a1.pdf 1505_Bonanni_CERN_300814_a1.pptx

15:45 Short overview of results obtained in GaN

Speaker: Hilary Masenda (University of Witwatersrand)

16:00 Calculating hyperfine parameters using Wien2k: Fe in ZnO

Speaker: Adeleh Mokhles Gerami (K.N Toosi University of Technology (IR))

16:10 Discussion on DMS and studies using local probe methods: the relationship to IS501 and IS576 epxeriments

Speaker: Haraldur Gunnlaugsson (Aarhus University)

16:30 → 18:30 Reception

Wine, cheese and nibbles

Sunday 31 August

09:00 → 10:30 Manganese Alloys

Convener: Roberto Mantovan

09:00 Short introduction to Mn alloys

Speaker: Roberto Mantovan

09:05 Ferromagnetism in MnSi

Speaker: Dr Andrei Zenkevich

Slides MnSi_ISOLDE.pdf MnSi_ISOLDE.ppt

09:25 Investigations on Heusler alloys

Speaker: Fernando Palzola

09:45 The IS578 experiment (Mn-alloys and GaMn): plans for the coming beamtime

Speaker: Roberto Mantovan

10:10 Coffee break

10:30 → 12:00 Silicon

Convener: Prof. Haflidi Gislason

10:30 Overview of Si results and test experiments for the coming beamtime.

Speaker: Deena Naidoo (University of the Witwatersrand)

Slides 1200_Deena_ISOLDE_2014_Si_Analysis_redacted.pdf 1200_Deena_ISOLDE_2014_Si_Analysis_redacted.pptx

11:00 Emission channeling on transition metal defects in Si

Speaker: Dr Ulrich Wahl (Instituto Superior Tecnico (PT))

Slides

• ECSLI_Si_TM.pdf
• ECSLI_Si_TM.ppt
• ECSLI_Si_TM.ppt

11:40 Where is silicon going?

Speaker: Haraldur Gunnlaugsson (Aarhus University)

12:00 → 13:00 Lunch

13:00 → 16:20 2014 beamtime

Convener: Haraldur Gunnlaugsson (Aarhus University)

13:00 IS501: status and plans for this beamtime

Speaker: Haraldur Gunnlaugsson (Aarhus University)

13:20 Upgrades of programs and equipment

Speaker: Haraldur Gunnlaugsson (Aarhus University)

13:40 FeAl detector development

Speaker: Hilary Masenda (University of Witwatersrand)

13:55 Status of ISOLDE

Speaker: Karl Johnston (Universitaet des Saarlandes (DE))

Slides ISOLDE_status.pdf ISOLDE_status.pptx

14:00 micro-planning for this beamtime

Speaker: Haraldur Gunnlaugsson (Aarhus University)

14:20 Discussion about planning/samples