martemiyanov

Information about martemiyanov

Published on September 27, 2007

Author: Lassie

Source: authorstream.com

Content

Krasnoyarsk underground neutrino laboratory:  Krasnoyarsk underground neutrino laboratory V.P. Martemiyanov for NEUTRINO GROUP of Kurchatov Institute Location of Krasnoyarsk neutrino laboratory:  Location of Krasnoyarsk neutrino laboratory Organization: RRC “Kurchatov Institute” Location: Krasnoyarsk region, Zheleznogorsk E-mail: [email protected] Krasnoyarsk city is placed on the Yenisei river in vicinity of ancient mountains Sayani practically at the center of Russia ZHELEZNOGORSK town :  ZHELEZNOGORSK town Zheleznogorsk is situated at a distance of about 70 km from Krasnoyarsk on the bank оf Yenisei river. Town is disposed in vicinity of the Siberian taiga, which has а lot of birds and animals. There is а beautiful large lake in the center of the town. Picturesque hills surround the town center. А musicale theatre, hotel, rest home, restaurants, а lot of shops are in Zheleznogorsk. The weather is comfortable, the quantity of sunny days is the same as in Sochi. Winter is cold but not so much compared with Moscow, air is dry. The summer and autumn are warmer and sunnier than in Moscow. Every day one can take the flight from Moscow to Krasnoyarsk. Big comfortable airplane airbus IL86 in 4.5 hours will put you from Moscow to Krasnoyarsk with good service of KrasAir Company. А special minivan during 2 hours will carry you from Krasnoyarsk airport Yemelianovo directly to the center of Zheleznogorsk. Laboratory:  Laboratory Krasnoyarsk neutrino laboratory was build on the МСС underground territory (MINING & CHEMICAL COMBINE) 53, Lenin Str., Zheleznogorsk, Krasnoyarsk region, Russia, 660972 At present the underground laboratory consist of two experimental halls on the 20 and 35 m distances from reactor core. The laboratory and the reactor both are placed inside the rock (2700 kg/m3) and the passive shielding from cosmic muons corresponds to 600 m.w.е. The muon flux is suppressed by factor of 1000. The period “Reactor-ON“ is equal to approximately 50 days, and therefore one can measure the background each two months, but not through 1-1.5 year as usual on power atomic station. Personnel: 10-12 specialists from RRC KI (mission position) Scientific users from St.-Petersburg Nuclear Physics Institute Underground view:  Underground view The underground street The electro train station in the rock Status of neutrino experiments at Krasnoyarsk:  Status of neutrino experiments at Krasnoyarsk "DEUTERON" Weak constants for charged and neutral currents Neutrino oscillations into the sterile state Status: Finished 2001 NESSI-2 Search for neutrino magnetic moment Status: In progress Kr2Det Search for neutrino oscillations (Ue3) by two-detectors method Status: R&D The specific conditions at Krasnoyarsk: The underground location, The antineutrino spectrum is almost pure 235U (difference < 1%), Reactor stops each 50 days and therefore one can measure the background. Deuteron:  Deuteron (NC) ne + d  p + n + ne’ En > 2.23 MeV (CC) ne + d  n + n + e+ En > 4.03 MeV (CC) ne + p  n + e+ En > 1.80 MeV CCsd = (3.270.30)10-44 cm2/fission235U NCsd = (1.120.07)10-44 cm2/fission235U CCsp = (6.390.19)10-44 cm2/fission235U NESSI, detector scheme :  NESSI, detector scheme ne + e  e’ + ne’ Plastic scintiilator shielding NESSI detector’s photo:  NESSI detector’s photo Si(Li) – multidetector, full mass is 80 kg 604 Si moduls and 1 - Ge (HiPu) Threshold: 50-100 keV Si detector matrix of one layer during the detector construction NESSI detector - outer view Background evolution:  Background evolution N/(kg day) Background in Ge detector without Cu shielding Background in Ge detector with Cu shielding Background after the Cu shielding cleaning Moscow-Heidelberg experiment at Gran Sasso m =10-10 mB m =510-11 mB Weak neutrino-electron scattering effect in NESSI at Krasnoyarsk E, keV Background now is 32000/day, In Gran Sasso experiment – 1600/day Some remarks about the realization Kr2Det experiment.:  Some remarks about the realization Kr2Det experiment. -Reactor operation is free for collaboration -Reactor off (7-9 days) in every 50 days (16%) -There is next underground infrastructure: two lab. hall on the distances 110 m and ~1000 m from reactor (far hall may be on rent condition-) A line of electricity, air ventilation system, fair safety system railways to both halls -MCC (mining&chemical combine) may carry out construction of the detector vessel, passive shield and other engineering jobs within 3-4 years. -Kr2Det experiment is supported by local MCC authorities, RRC “Kurchatov Institute”. It is discussing the participation JINR (Dubna), PNPhI (St-Petersburg). -Special AGREEMENT between Ministry of Atomic Energy and foreign scientific centers should be conclude.   ZHELEZNOGOSK CONDITIONS FOR LIVING -One can live in guesthouse, at a hotel, on a flat. -No problems with phones, bank accounts, food, rent car. -High level personal safety (closed city) -MCC is ready to give a office room in city with tel. and internet connection. -minivan to Krasnoyarsk airport (2 hours), plane to Moscow (4,5 hours). -the weather is comfortable, air is dry, many of sunny days.    Kurchatov Institute and MCC may try to organize collaboration meeting in Zheleznogorsk on August or later this year. View of the National park - Krasnoyarsk rock pillars:  View of the National park - Krasnoyarsk rock pillars Who can guess what is the place on the picture?:  Who can guess what is the place on the picture?

Related presentations


Other presentations created by Lassie

Presentation Accenture
12. 03. 2008
0 views

Presentation Accenture

Taxation
19. 10. 2007
0 views

Taxation

population
21. 10. 2007
0 views

population

19 sethusamudram ppt
30. 09. 2007
0 views

19 sethusamudram ppt

sample seminar
02. 05. 2008
0 views

sample seminar

Oral Radiology
02. 05. 2008
0 views

Oral Radiology

Rainfall
07. 04. 2008
0 views

Rainfall

Andrew
19. 02. 2008
0 views

Andrew

campaigns and elections
07. 01. 2008
0 views

campaigns and elections

Emergency Planning
03. 10. 2007
0 views

Emergency Planning

stjerna 060307
09. 10. 2007
0 views

stjerna 060307

ElectiveWkshpGoalSet
10. 10. 2007
0 views

ElectiveWkshpGoalSet

p5animals
12. 10. 2007
0 views

p5animals

RT
12. 10. 2007
0 views

RT

pinarsut
13. 10. 2007
0 views

pinarsut

Lecture19 Ch19 111405
15. 10. 2007
0 views

Lecture19 Ch19 111405

Poster APS summary
16. 10. 2007
0 views

Poster APS summary

david ingleby
17. 10. 2007
0 views

david ingleby

Ole Lund
23. 10. 2007
0 views

Ole Lund

acmmm02
24. 10. 2007
0 views

acmmm02

rebecca
11. 12. 2007
0 views

rebecca

HHH Scandale
17. 10. 2007
0 views

HHH Scandale

1 WMO
19. 10. 2007
0 views

1 WMO

Great Britain
02. 11. 2007
0 views

Great Britain

ENYA
02. 11. 2007
0 views

ENYA

5AlpaShah
06. 11. 2007
0 views

5AlpaShah

Rectoria Panama 2006
25. 10. 2007
0 views

Rectoria Panama 2006

L10a 4345 Sp02
07. 11. 2007
0 views

L10a 4345 Sp02

Shahriar
15. 11. 2007
0 views

Shahriar

lakshmi wireless
15. 11. 2007
0 views

lakshmi wireless

CONTEMPORARY DANCE LESSONS
23. 11. 2007
0 views

CONTEMPORARY DANCE LESSONS

price iso 15926 as owl
07. 11. 2007
0 views

price iso 15926 as owl

acute 060718 neuroemergencies
23. 10. 2007
0 views

acute 060718 neuroemergencies

The Olmec
21. 11. 2007
0 views

The Olmec

wetlands inventory
03. 01. 2008
0 views

wetlands inventory

plainChairdesign
04. 01. 2008
0 views

plainChairdesign

Polymorphic Robotics at ISI
07. 01. 2008
0 views

Polymorphic Robotics at ISI

t Campout with Foodborne Illness
07. 01. 2008
0 views

t Campout with Foodborne Illness

poly web cast
15. 10. 2007
0 views

poly web cast

MTAC 11 06v1 03georgewright
06. 11. 2007
0 views

MTAC 11 06v1 03georgewright

awmapres041905
31. 10. 2007
0 views

awmapres041905

Insecta
23. 10. 2007
0 views

Insecta

ficci wo pictures
29. 12. 2007
0 views

ficci wo pictures

Modelos de control Ley 24156
22. 10. 2007
0 views

Modelos de control Ley 24156

severe wx
07. 10. 2007
0 views

severe wx

Egypt presentation salem 2nd
21. 10. 2007
0 views

Egypt presentation salem 2nd

nursinghome
29. 11. 2007
0 views

nursinghome

IMechE 19th May
15. 10. 2007
0 views

IMechE 19th May

EGEE Summer School 2007
17. 10. 2007
0 views

EGEE Summer School 2007

Carolyn
31. 12. 2007
0 views

Carolyn

4 Systematic chemistry web cec
16. 02. 2008
0 views

4 Systematic chemistry web cec

hsearch
20. 11. 2007
0 views

hsearch

kimkidu
24. 02. 2008
0 views

kimkidu

IntroMiscConcl
27. 02. 2008
0 views

IntroMiscConcl

dutchhistoryfordummi es
27. 02. 2008
0 views

dutchhistoryfordummi es

hansen2
29. 10. 2007
0 views

hansen2

sciencenews
29. 09. 2007
0 views

sciencenews

Running a vegetarian campaign
04. 03. 2008
0 views

Running a vegetarian campaign

D3 NomuraResearch
25. 03. 2008
0 views

D3 NomuraResearch

presentationkpimchan ThaiAirways
30. 03. 2008
0 views

presentationkpimchan ThaiAirways

ch19 Kreitner 2004 6e OB
08. 04. 2008
0 views

ch19 Kreitner 2004 6e OB

indiapres110606
14. 04. 2008
0 views

indiapres110606

MMM CEO
18. 04. 2008
0 views

MMM CEO

ch26 hedgingrisk
16. 04. 2008
0 views

ch26 hedgingrisk

myCH14
07. 05. 2008
0 views

myCH14

CROSSGRID VO SEC KD
08. 05. 2008
0 views

CROSSGRID VO SEC KD

Prescribed Fire at UNF
02. 01. 2008
0 views

Prescribed Fire at UNF

md apr quality82604 mtan
30. 04. 2008
0 views

md apr quality82604 mtan

bowles
01. 05. 2008
0 views

bowles

PSRS partI
02. 05. 2008
0 views

PSRS partI

pres1
02. 05. 2008
0 views

pres1

Waittimes presentation e
02. 05. 2008
0 views

Waittimes presentation e

ae8 eman over
26. 02. 2008
0 views

ae8 eman over

CH 9
04. 01. 2008
0 views

CH 9

Horton ALA Moving Mountains
29. 02. 2008
0 views

Horton ALA Moving Mountains

remsim
01. 11. 2007
0 views

remsim

CERLS
16. 10. 2007
0 views

CERLS

forum creativite5
23. 10. 2007
0 views

forum creativite5

Ceanothus
14. 12. 2007
0 views

Ceanothus

Pollard
24. 10. 2007
0 views

Pollard

Typology 7mfamelev
02. 11. 2007
0 views

Typology 7mfamelev

ST3
24. 10. 2007
0 views

ST3

UNITROL Service Nov2006 Aend A
19. 10. 2007
0 views

UNITROL Service Nov2006 Aend A

energetech
17. 04. 2008
0 views

energetech

Presentaton
23. 10. 2007
0 views

Presentaton

LTCOPhistoryandresp
03. 10. 2007
0 views

LTCOPhistoryandresp

schmerge experimental results
21. 11. 2007
0 views

schmerge experimental results

Lecture9 JF
16. 10. 2007
0 views

Lecture9 JF

helen meeks
02. 10. 2007
0 views

helen meeks

11 Gatorpops
17. 12. 2007
0 views

11 Gatorpops

Mol gen 9910
16. 10. 2007
0 views

Mol gen 9910