wiredspace.wits.ac.za › bitstream › handle › 10539 › 16997 › connell s h 1988-0… ·...

r'

Fobliahtd Papera

1986 'Absolute sign of the Mu* hyperfine parameters in ̂

Diamond.', Hyp. Int. 32 (1986) 583-588., W Oderma^t ,

HP Baumeler*, H Keller*, W. Kundig, BD Patterson

Schneider , JPF Sellschop**, M Stemmet** S Connell*

and D Spencer* * *.

* Physik-Institut der Universitat Zurich, CH-8001

Zurich

** Schonland Research Centre, Wits, Johannesburg,

2001 South Africa

*** Physics Department, Rice University, Houston,

Texas, 77251, USA

1987 - 'TDPAD Studies on 19F implanted into Diamond'

Hyp. Int 34 ( 1 9 8 7 ) l b y - 1 9 2

K Bharuth-Ram+ , S Connell*, JPF Sellschop*, M

Stemmet*, H Appel* and GM Then*.

+ University of Durban@-Westville, Private Bag

X54001, Durban 4000, South Africa.

* Wits-CSIR Schonland Research Centre for Nuclear

Sciences, 1 Jan Smuts Avenue, Johannesburg, 2001,

South Africa.

I Universitat Karlsruhe, Postfach 3640, D 7500,

Karlsruhe, Federal Republic of Germany.

1987 - 'Observation of Bhabha scattering in the centre of

mass kinetic energy range of 720 keV in the electron-

positron system', Phys. Rev. Letters, 59/3 (1987)

266.

U von Wimmersperg, S H Connell, R F A Hoernle and E

Sideras-Haddad

Wits-CSIR Schonland Research Centre for Nuclear

Sciences, University r> f thp \linf»hr#»ak Wi t watersrand,

1 Jan Smuts Avenue, Johannesburg 2001, South Africa.

1987 - 'TDPAD Measurements on Diamond and some of its

Allotropes.' Proceedings of the Nato Advanced Study

Institute on Nuclear Physics Applications on Material

Science in Lisboa, Portugal 1987

S Connell*, K Bharuth-Ram*, JPF Sellschop4, M Stemmet

and H Appel*.

+ Wits-CSIR Schonland Research Centre for Nuclear

Sciences, University of the Witwatersrand, 1 Jan

Smuts Avenue, Johannesburg 2001, South Africa.

* Universitat Karlsrul *, Postfach 3640, D 7500


* University of Durban-Westvi1le, Private Bag X54001,

Durban 4000, South Africa

199

U-'

1987 - 'Residence Sites for 19F Ions Implanted into

Diamond . ' , Hyp. Int. 36 (1987) 185-202. S Connell ,

Lharuth-Ram+ , H Appel*, JPF Sellschop* and M

Stemmet*.


Sciences 1 Jan Smuts Avenue, Johannesburg/ 2001,

South Africa.

+ University of DurbanQ-Westville, Private Bag


# Universitat Karlsruhe, Postfach 3640, D 7500,


Papers submitted1987 - Paper submitted to Physics Review Letters. 'The

Nature of the Radiation-Produced Black Spot in

K

Diamond' S Connell*+ J D Comins+ and JPF

Sellschop .


Sciences, 1 Jan Smuts Avenue, Braamfontein,

Johannesburg.

+ Physics Department, University of the

Witwatersrand, 1 Jan Smuts Avenue, Braamfontein,

Johannesburg.

1987 - paper submitted to Physics Review Letters. 'Symmetry

Property of the Electric Quadrupole Perturbation

Function in Gamma Ray Angular

Connell*, K Bharuth-Ram+ , H A*

Correlations', S

Appel*, JPF Sellschop*,

and M Stemmet’.


Sciences 1 Jan Smuts Avenue, Johannesburg, 2001,

South Africa.

+ University of Durban0-Westville, Private Bag


* Universitat Karlsruhe, Postfach 3640, D 7500,


1987 - Paper submitted to Physics Review B, 'Sign of the

hyperfine parameters of anmalous muonium in

Diamond.', W Odermatt*, HP Baumeler*, H Keller*, W.

Kundig, BD Patterson *, J Schneider*, JPF

Sellschop**, M Stemmet * S Connell** and D

Spencer* *.

* Physik-Institut der Universitat Zurich, CH-8001

Zurich

*" Schonland Research Centre, Wits, Johannesburg,

2001 South Africa

*** Physics Department, Rice University, Houston,

Texas, 77251, USA

200

1987 - Paper submitted to Phys. Rev. B. 'The Electric

Quadrupole Interaction at sites of 1®F Implants in

the four characteristic types of Diamond.'/ K ̂

Bharuth-Ram+, Connell*, H Appel’', JPF Sellschop

and M Stemmet*.



South Africa.





1988 - Paper submitted to Hyp. Int. 'Residence of 19F

Implants in Carbon Allotropes.', K Bharuth-Ram+, S

Connell*, JPF Sellschop*, M Stemmet* and H Appel*.



South Africa.





1988 - Paper submitted to Hyp. Int. 'Temperature Dependence

study I^f implants in Diamond by TDPAD.' , S Connell*,

K Bharuth-Ram+, JPF Sellschop*, M Stemmet* and H

Appel*.



South Africa.





1988 - Paper submitted to Phys. Rev. Lett. 'The electric

quadrupole interaction a t ^^F in Diamond.', T

Lowther, S Connell*, K Bharuth-Ram+ , JPF Sellschop*,

M Stemmet* and H Appel*.



South Africa.





201

198c- - Paper submitted to Nucl. Tipst. and Methods. 'A

positron source produced by a Tandem Van der Graaff Accelerator for use in a relativistic energy

spectrometer designed for symmetrical mass systems',


Sideras-Haddad


Sciences, University of the \linebreak Witwatersrand,


1988 - Paper submitted to Phys Rev. Lett. 'Search for low

energy resonances in t-hp electron-positron

annilation-in-flight photon spectrum',

S H Connell, R W Fearick, R F A Hoernle and E

Sideras-Haddad.

Wits-CSIR Schonl?nd Research Centre for Nuclear



Conferences Attended

Local

SAIF (Potchefstroom) 1985

SAIP (RAU) 1986

SAIP (Durban) 1987

International

Nato Advanced Study Institute on 'Nucl. Phys.

Applications on Material Science' Opporto Portugal

(1987).

Papers and posters presented

1985 - Paper at SAIP Conference (Potchefstroom), 'Time

Dependant Perturbed Angular Correlation Studies in

Diamond and Related Materials with Recoiling Flourine

Ions.', JPF Sellschop*, MC Stemmet*, SH Connell*, <

Bharuth-Ram+ and H. Appel*



Johannesburg.

+ Physics Departnant, University of Durban-Westville,

Private Bag X54001, Durban.

# University of Karlsruhe, Postfache 3640, D 7500,

Karlsruhe, Federal Rep. of Germany

1985

1985

1985

1986

1986

- Paper at SAIP Conference (Potchefstroorn), 'Muon Spin

Rotation Studies in Diamond.', JPF Sellschop , MC

Stemmet*, SH Connell*, W Kundig+ and B Patterson*.



Johannesburg.

+ Physik-Institut, Universitat Zurich, Schonbergasse

9, CH-8001, Zurich.

- Poster at SAIP Conference (Potchefstroorn), 'Radiation

Damage |tudies in Ion-Implanted Diamond.', SH

Connell + , DJ Comins+ and JPF Sellschop*.

* wi t s-CSIR Schonland Research Centre for Nuclear


Johannesburg.



Johannesburg

- Paper at Diamond Conference (Reading), 'The Nature of

the Radiation-Proauced Black Spot in Diamond.', SH

Connell**, JD Comins* and JPF Sellschop*.



Johannesburg.



Johannesburg.

- Paper at SAIP Conference (Johannesburg), 'TDPAD

Measurements in Diamond.', H. Appel*, K Bharuth-Ram+ ,

SK Connell*, JPF Sellschop* and MC Stemmet*.



Johannesburg.

+ Physics Department, University of Durban-Westvilie,


* University of Karlsruhe, Postfache 3640, D 7500,

Karlsruhe, Federal Rep. of Germany.

mPaper at SAIP Conference (Johannesburg), 'Muoniu

States^in Diamond.'4 HP Baumeler*, £ Connell**, H

Keller , W Odermatt , BD Patterson ", IM

Schneider*,JPF Sellschop**, D Spencer***

Stemmet *.

it

Savic* * * *,

M

Physik-Institut der Universitat Zurich,

Schonberggasse 9, CH-8001 Zurich

* * Schonland Research Centre, Wits, Johannesburg,

2001 South Africa

* * * Physics Department, Rice University, Houston,

Texas, 77251, USA

**** Faculty of Natural and Mathematical Sciences,

11000 Belgrade, Yugoslavia.

203

g m

' ■ 1i' >

\ » 'ICorrelation Studies in Diamond.', SH

Sellschop*, MC Stemmet*, H. Appel*

1986 - Paper at Diamond Conference (London), 'Parameter

Dependance of the Time Dependant Perturbed Angular

Connell*, JPF

and K Bharuth-

Ram4 .



Johannesburg.

+ Physics Department, University of Durban-Westville,


# University of Karlsruhe, Postfache 3640, D 7500,

Karlsruhe, Federal Rep. of Germany

1986 - Paper at Diamond Conference (London), 'Muonium Spin

Rotation Studies in Diamond.', MC Stemmet*, SH

Connell*, JPF Sellschop*, B Patterson+ and W Kundig+ .



Johannesburg.

+ Physik-Institut, Universitat Zurich, Schonbergasse

9, CH-8001, Zurich.

1986 -

1986 -

Paper in SIN Newsletter #18, 'Muonium States in

Diamond semi-conductors.', HP Baumeler*, S Connell**,

H Keller*, w Odermatt*, BD Patterson *, IM Savic****,

J Schneider*, JPF Sellschop**, D Spencer***, M

Stemmet * *.

* Physik-Institut der Universitat Zurich,



2001 South Africa


Texas, 77251, USA

* * * * Faculty of Natural and Mathematical Sciences,


Paper at uSR Conference (Uppsala), 'Muonium States in

Diamond.', HP Baumeler , S Connell**, H Keller*, W

Odermatt*^ BD Patterson *. IM Savic* **, J

Schneider , JPF Sellschop *, D Spencer* *, M

Stemmet *.

* Physik-Institut der Universitat Zurich,



2001 South Africa


Texas, 77251, USA

* * * * Faculty of Natural and Mathematical Sciences,


204

1986 - Paper at International Hyperfine Interactions

Conference (Bangalore), 'TDPAD Studies on ^^F ^

Implanted into Diamond.', K Bharuth-Ram*, S Connell ,

JPF Sellschop , M Stemmet*, H Appel* and GM Then*.

+ University of Durban-Westville, Private Bag X54001,

Durban 4000, South Africa.



South Africa.

# Kernforsing Centrum, Karlsruhe, Germany.

1986 - Paper at International Hyperfine Interactions

Conference (Bangalore), 'Parameter Dependance of the

Time Dependent Perturbed Angular Correllation Studies

in Diamond.', S Connell , JPF SelTschop*, M

Stemmet , H Appel* and K Bharuth-Ram+ .

+ University of Durban-Westville, Private Bag X54001,

Durban 4000, South Africa.



South Africa.

# Kernforsing Centrum, Karlsruhe, Germany.

Recoil Implantation'

Stemmet, H Appel* an

1987 - Paper at Diamond Conference London, 'TDPAD

Measurements of Carbon Mlo trope Dependance using 19F

S Connell , JPF Sellschop+, M

and K Bharuth-Ram*




# Universitat Karlsruhe, Postfach 3640, D 7500


* University of Durban-Westville, Private Bag X54001,


1987 - Paper at Diamond Conference London, 'TDPAD

Measurements of Implantation Temperature Dependance

in 19F Implanted Diamond' S Connell4, JPF Sellschop+,

M Stemmet, H Appel* a n d K Bharuth-Ram*






* University of Durban-Westville, Private Bag X54C01,


205

1987 - Paper at SAIP in Durban, 'TDPAD Measurements of

Implantation Temperature Dependance in 19F Implanted

Diamond' S Connell*, JPF Se.llschop+ , M Stemmet, H

Appel" and K Bharuth-Ram*








1987 - Paper at SAIP in Durban, 'Observation of Bhabha

scattering in the centre of mass kinetic energy range

of 720 keV in the electron-positron system'.


Sideras-Haddad




1987 - Poster presented at the Nato Advanced Study Institute

in Lisboa, Portugal, 'TDPAD Measurements of the EFG

in Diamond and other Carbon Allotropes.' S Connell*,

K Bharuth-Ram*, JPF Sellschop+, M Stemmet and H

Appel*.








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Author Connell S H Name of thesis Internal Fields in Diamond and Related Materials 1988

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