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С. Георгиев,

И. Димитрова, Д. Пресиянов, К. Митев




Измервания на Радон-222 в жилища и в почвен газ с поликарбонатен метод

XIX национален научен симпозиум с международно участие “Метрология и Метрологично Осигуряване”

Созопол

България

10-14

09.2009


Сборник доклади на XIX национален научен симпозиум с международно участие “Метрология и Метрологично Осигуряване”




341-346

2009



С. Георгиев,

И. Димитрова,

Т. Бошкова,

Д. Пресиянов, К. Митев




Определяне на ефективността за регистриране на алфа-частици на установка за измерване на ниски бета-активности УМФ1500

XX национален научен симпозиум с международно участие “Метрология и Метрологично Осигуряване”

Созопол

България

09-13

09.2010


Сборник доклади на XX национален научен симпозиум с международно участие “Метрология и Метрологично Осигуряване”




283-289

2010



И. Димитрова,

С. Георгиев,

К. Митев,

Т. Бошкова,

Д. Пресиянов


Корекция за облъчване в малък обем при измерване на 222Rn във води чрез абсорция в поликарбонати

XX национален научен симпозиум с международно участие “Метрология и Метрологично Осигуряване”

Созопол

България

09-13

09.2010


Сборник доклади на XX национален научен симпозиум с международно участие “Метрология и Метрологично Осигуряване”




254-259

2010



Pressyanov D., Dimitrova I., Georgiev S., Mitev K.

Radon survey based on home stored CDs/DVDs

Third IRPA Congress

Helsinki

Finland

14-18.06.2010

Proc. Third IRPA Congress




1-9

2010



Пресиянов Д.


Радоновият проблем – предизвикателство и за физиката.

ХХХІХ нац. конф. по въпросите на обучението по физика “Атомната и ядрената физика в образованието”

София

България

7 – 10 април 2011

Сб. ХХХІХ нац. конф. по въпросите на обучението по физика “Атомната и ядрената физика в образованието”




40-46

2011



S.Kisyov, S.Lalkovski, N.Marginean, D.Bucurescu, L.Atanasova, D.L.Balabanski, Gh.Cata-Danil, I.Cata-Danil, J.-M.Daugas, D.Deleanu, P.Detistov, D.Filipescu, G. Georgiev, D.Ghita, T.Glodariu, J.Jolie, D.S.Judson, R.Lozeva, R.Marginean, C.Mihai, A.Negret, S.Pascu, D.Radulov, J.-M.Regis, M.Rudigier, T.Sava, L.Stroe, G.Suliman, N.V.Zamfir, M.Zhekova

Fast-timing measurements in 103,105,107Cd

Workshop on Nuclear Theory

Rila

Bulgaria

June 21-25, 2010

Nuclear Theory

29

240

2010



N.Minkov, S.Drenska, P.yotov, S.Lalkovski, D.Bonatsos, W.Scheid

Description of parity-doublet splitting in odd-A nuclei

25th Workshop on Nuclear Theory

Rila

Bulgaria

June 26 – july 1, 2006

Nuclear Theory

25

215

2005



S.Lalkovski, S.Ilieva, A.Minkova, N.Minkov, T.Kutsarova, A.Lopez-Martens, F.Hanachi, A.Korichi, H.Hubel, A.Gorgen, A.Jansen, G>Schonwasser, B.Herskind, M.Bengstrom, T.L.Khoo, D.Bazzacco, Zs.Podolyak

Alternating Parity structures in 98,100,102Mo

25th Workshop on Nuclear Theory

Rila

Bulgaria

June 26 – july 1, 2006

Nuclear Theory

25

149

2005



G. Gerganov, K. Mitev, C. R. Schmidtlein, H. Kang, A. S. Kirov, I. Kawrakow

Detecting Visual Differences in Reconstructed Images Using a Region-Based Test for Outliers”

2010 IEEE Medical Imaging Conference

Knoxville

USA

30 October- 6 november 2010

2010 IEEE Nuclear Science Symposium Conference Record

M09-381

464- 471

2010



K. Mitev, T. Boshkova, L. Minev,

Design, Production, Metrological Tests and Certification of a Large-volume (200L) Calibration Source for Gamma-spectrometry Systems for Assay of Radioactive Waste Drums”

2010 IEEE Nuclear Science Symposium

Knoxville

USA

30 October- 6 november 2010

2010 IEEE Nuclear Science Symposium Conference Record

N18-227

2346 - 2351

1999



K. Mitev, G. Gerganov

"Application of Grubbs` test for comparisons of images in nuclear medicine”(in Bulgarian)

20th National Scientific Symposium with international participation “Metrology and Metrology Assurance 2010”

Sozopol

Bulgaria

9-13 Septeber, 2010

Proceedings of the Symposium, ISSN 1313-9126




249-253

2010



K. Mitev, T. Boshkova.

"On the application of Monte Carlo simulations in problems related to metrology assurance of portal monitors for activity measurement” (in Bulgarian)

20th National Scientific Symposium with international participation “Metrology and Metrology Assurance 2010”

Sozopol

Bulgaria

9-13 Septeber, 2010

Proceedings of the Symposium, ISSN 1313-9126




310-316

2010



T. Boshkova, K. Mitev, L. Minev, A. Alexiev.

"A method for calibration of multi-detector portal system for activity measurements” (in Bulgarian)

20th National Scientific Symposium with international participation “Metrology and Metrology Assurance 2010”

Sozopol

Bulgaria

9-13 Septeber, 2010

Proceedings of the Symposium, ISSN 1313-9126




304-309

2010



K. Mitev, A. Kirov, Y. Madzhunkov, G. Gerganov, I. Kawrakow.

Study of the influence of photon energy cuts on the PET simulation results”

2009 IEEE Medical Imaging Conference

Orlando

USA

25-31 October, 2011

2010 IEEE Nuclear Science Symposium Conference Record

M05-343

2873-2876

2009



K. Mitev, D. Pressyanov, V. Zhivkova.

New sensitive technique for measurement of Krypton-85 based on absorption in polycarbonates and liquid scintillation counting”

2009 IEEE Nuclear Science Symposium

Orlando

USA

25-31 October, 2011

2010 IEEE Nuclear Science Symposium Conference Record

N25-53

1363 – 1367

2009



G. Gerganov, H. Kang, Y. Madzhunkov, K. Mitev, C. R. Schmidtlein, I. Kawrakow, A. Kirov

A Monte Carlo simulation of PET of a real patient with GATE”

Fifth International Summer School on Nuclear Physics Methods and Accelerators in Biology and Medicine

Bratsilava

Slovakia

July 6-15, 2009

AIP Conference Proceedings, ISBN: 978-0-7354-0741-1

1204

219-220

2009



Y. Madzhunkov, C. R. Schmidtlein, G. Gerganov, K. Mitev, I. Kawrakow, A. Kirov

A GATE simulation of a GE Discovery LS PET Scanner with NEMA image quality phantom

Fifth International Summer School on Nuclear Physics Methods and Accelerators in Biology and Medicine

Bratsilava

Slovakia

July 6-15, 2009

AIP Conference Proceedings, ISBN: 978-0-7354-0741-1

1204

221-223

2009



K. Mitev, T. Boshkova.

"Monte Carlo calculation and experimental validation of HPGe detector efficiencies for measurement of bulk sources in close geometries

19th National Scientific Symposium with international participation “Metrology and Metrology Assurance 2009”

Sozopol

Bulgaria

10-14 September, 2009

Proceedings of the Symposium, ISSN 1313-9126




371-379

2009



K. Mitev, S. Stefanov.

"Monte Carlo calculation of the efficiency of wide-area beta-particle sources”, (in Bulgarian)

19th National Scientific Symposium with international participation “Metrology and Metrology Assurance 2009”

Sozopol

Bulgaria

10-14 September, 2009

Proceedings of the Symposium, ISSN 1313-9126




380-387

2009



T. Boshkova, K. Mitev

"Methods for estimation of the self-attenuation corrections in gamma-ray spectrometry of bulk samples”, (in Bulgarian)

19th National Scientific Symposium with international participation “Metrology and Metrology Assurance 2009”

Sozopol

Bulgaria

10-14 September, 2009

Proceedings of the Symposium, ISSN 1313-9126




355-365

2009



T. Boshkova, K. Mitev, L. Minev

"Realization of a large-volume certified source for calibration of gamma-spectrometry systems used for radioactive waste measurements”, (in Bulgarian)

19th National Scientific Symposium with international participation “Metrology and Metrology Assurance 2009”

Sozopol

Bulgaria

10-14 September, 2009

Proceedings of the Symposium, ISSN 1313-9126




388-396

2009



K. Mitev, Y. Madzhunkov, G. Gerganov, I. Dimitrova, S. Georgiev, and D. Pressyanov.

"An Algorithm for Automatic Counting of Electrochemically Etched Tracks in Compact Discs Used for Retrospective Measurements of Rn-222

2008 IEEE Nuclear Science Symposium

Dresrden

Germany

19-25 October, 2009

2008 IEEE Nuclear Science Symposium Conference Record

N02-87

102-207

2008



K. Mitev, T. Boshkova, L. Minev.

A model for realization of a large-volume certified source for calibration of gamma-spectrometry systems used for radioactive waste measurements”, (in Bulgarian)

17th National Scientific Symposium with international participation “Metrology and Metrology Assurance 2009”

Sozopol

Bulgaria

10-14 September, 2007

Proceedings of the Symposium, ISBN 978-954-334-061-3




408-414

2007



A. Proykova

Temperature Driven Oriented Order of Molecular Clusters in Nanoscale,


Shedding Light on the Nanoworld: Ordered and Disordered Nanostructures,

International Workshop,



Sunny beach

Bulgaria

24-28.09.

2006



Shedding Light on the Nanoworld: Ordered and Disordered Nanostructures

1

12

2007



Ana Proykova and Boris Karadjov

Conditional Deposition of Particles on a Surface –

a Fractal versus Non-fractal Dimension of the Percolating Clusters,



STATPHYS 23,

(IUPAP conference)



Genova

Italy

July 9 -13, 2007

STATPHYS23

1

8

2007



Hallinan, G., Sirothia, S.; Chandra, I., Doyle, J. G., Antonova, A., Golden, A.

Looking for a Radio Pulse from Hot Jupiters

European Planetary Science Congress 2010

Rome

Italy

20-24 September

EPSC Conference Proceedings




413

2010



Hallinan, G., Doyle, G., Antonova, A., Bourke, S., Jardine, M., Donati, J.-F., Morin, J., Golden, A.

Mapping the Radio Coronae of Cool Stars and Brown Dwarfs

COOL STARS, STELLAR SYSTEMS AND THE SUN 15

Seattle

USA




AIP Conference Proceedings

1094

146-151

2009



Hallinan, G.; Lane, C.; Bourke, S.; Antonova, A.; Zavala, R. T.; Brisken, W. F.; Boyle, R. P.; Vrba, F. J.; Golden, A.

Pulsating coherent radio emission from ultracool dwarfs







Italy

2007

Memorie della Società Astronomica Italiana

78

304

2007



Kaltcheva, N., Golev, V.

Improved distances to several Galactic OB associations

Stellar Clusters & Associations, A RIA Workshop on Gaia

Granada

Spain

23-27 May 2011

AIP Conference Proceedings




in press

2011



Kaltcheva, N., Golev, V.

Galactic Structure Toward the Carina Tangent

Stellar Clusters & Associations, A RIA Workshop on Gaia

Granada

Spain

23-27 May 2011

AIP Conference Proceedings




in press

2011



Nikolov G., Dapergolas A., Kontizas M., Golev V., Belcheva M.

Density Profiles of Star Clusters in the Magellanic Clouds

The 9th Hellenic Astronomical Conference

Athens

Greece

20-24 Sep 2009

AIP Conference Proceedings

424

236-239

2010



Nikolov, G. ,Kontizas, M., Dapergolas, A., Belcheva, M., Golev, V., Bellas-Velidis, I.

Indication of Mass Segregation in LMC Star Clusters

Joint European and National Astronomy Meeting (JENAM 2010), SYMPOSIUM 5: Star Clusters in the Era of Large Surveys

Lisbon

Portugal

6-10 Sep 2010

AIP Conference Proceedings




in press

2011



Koleva M., Gupta R., Prugniel Ph, Singh H.

Age, metallicity and α-elements abundance in stellar population

Pathways Through an Eclectic Universe

Santiago del Teide, Tenerife

Spain

23-27 Apr 2007

AIP Conference Proceedings

390

302

2008



Michielsen D., Koleva M., de Rijcke S., et al.

Stellar Populations in Dwarf Elliptical Galaxies

Pathways Through an Eclectic Universe

Santiago del Teide, Tenerife

Spain

23-27 Apr 2007

AIP Conference Proceedings

390

308

2008



Prugniel Ph., Koleva M.

High Precision Spectroscopy of Stellar Populations

Spectral Line Shapes in Astrophysics: VI SCSLSA

Belgrade

Serbia

2007

AIP Conference Proceedings

938

27

2007



Koleva M., Prugniel Ph., Ocvirk P., Le Borgne D., Chilingarian I., Soubiran C.

Comparison of different spectral populations models

IAU Symp S241: Stellar Populations as Building Blocks of Galaxies

Prague

Chesh Republic

2006

IAU Proceedings vol.2, Symp S241

-

68

2007



Koleva, M., Prugniel, Ph., Ocvirk, P., Le Borgne, D., Chilingarian, I., Blonde, P., Golev, V.

Deriving the Parameters of Population (SSP) Fitting a Spectrum

Lorentz Center Workshop "Fine-Tuning Stellar Population Models"

Leiden

Holland

2006

Leiden University







2006



Veltchev, T., Klessen, R. S.

Toward a model of the stellar initial mass function from the density distribution of molecular

cloud clumps,

6th Serbian-Bulgarian Astron. Conf.

Belgrade


Serbia

May 2008

Publ. Astr. Soc. "Rudjer Boskovic"

9

441-448

2009



Vassileva, L., Veltchev, T., Georgiev, Ts., Nedialkov, P.

Young stellar groups in M33 galaxy: delineation and main parameters

6th Serbian-

Bulgarian Astron. Conf.



Belgrade

Serbia

May 2008

Publ. Astr. Soc. "Rudjer Boskovic"

9

433-440

2009



Veltchev, T., Koleva, N., Nedialkov, P., Ivanov, G. R.

Two generations in stellar complexes and associations in M33 galaxy and their spatial correlation

6th Serbian-

Bulgarian Astron. Conf.



Belgrade

Serbia

May 2008

Publ. Astr. Soc. "Rudjer Boskovic"

9

449-456

2009



Донков, С., Велчев, Т.

Съотношение маса-плътност на сгъстявания в молекулярни облаци

Дни на физиката 2010

София

България

Май 2010

Дни на физиката 2010, ISSN 1313-9576



83

2010



Bianchi L., Efremova B., Herald J., Girardi L.

The UV Sky Surveys: a Road-map for Future UV Missions

Future Directions in UV Spectroscopy: A Conference Inspired by the Accomplishments of the Far UV Spectroscopic Explorer Mission.

Baltimore

USA

2008

AIP Conference Proceedings

1135

326

2009



Stanchev O., Georgiev Ts., Weis K., Bomans D. J., Dettmar R.-J.

Correlation between the convexity of the disk radial profile and the Hubble type of the galaxy

School of Space Plasma Physics

Sofia


Bulgaria

April 2008

AIP Conference Proceedings

1121

61

2009



Andreeva, B. Vapirova, M. Busheva

Laser fluorescence spectroscopy of the light harvesting complex II in different aggregation states

14th International School on Quantum Electronics: Laser Physics and Applications

Sunny Beach

Bulgaria

18-22 Sept. 2006

Proc. SPIE

6604

66042C


2007



A. Andreeva, S. Abarova, K. Stoitchkova, M. Velitchkova

Light induced changes in Raman scattering of carotenoid molecules in Photosystem I particles

14th International School on Quantum Electronics: Laser Physics and Applications

Sunny Beach

Bulgaria

18-22 Sept. 2006

Proc. SPIE

6604

66042M

2007



K. Kirilov, Ts. Ivanov, V. Donchev, K. Germanova

Minority Carrier Diffusion Length of Bulk and Multi-Crystalline Silicon Measured by Means of Surface Photo-Voltage Spectroscopy

Workshop Teaching in Photovoltaics

Prague

Чехия

30 - 31 March 2006

Proc. 3rd Int. Workshop Teaching in Photovoltaics




69-73

2006



V. Donchev, K. Kirilov, Ts. Ivanov, K. Germanova

Surface photovoltage phase spectroscopy as a semiconductor characterisation technique

Workshop Teaching in Photovoltaics

Prague

Чехия

30 - 31 March 2006

Proc. 3rd Int. Workshop Teaching in Photovoltaics




75-80

2006



V. S. Gerdjikov, V. Atanasov, and V. Mioc

Constructing Exact Solutions for Special Cases of Einstein Equations in Vacuum

“Exploring the Solar System and the Universe”

Букурещ

Румъния

08.04-12.04. 2008

AIP Conference Proceedings

1043,

426

2008



V. Atanasov and

R. Dandoloff



From Deformed Surfaces with Prescribed Quantum Properties to New Two-Dimensional Quantum Devices

9-th International Conference "Geometry, Integrability and Quantization"

Варна

Бьлгария




Сборник с доклади







2008



Todorov, N.D., Abrashev, M.V., Ivanov, V.G., Vlakhov, E.

“Optical phonons of NdBaCo2O5+x: Lattice dynamics calculations”

“Optical phonons of NdBaCo2O5+x: Lattice dynamics calculations”

7-th Intern. Confer. BPU

Alexand-roupolis

Greece

AIP Conference Proceedings


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