共 61 条
[41]
Petry D, 1997, TOWARDS A MAJOR ATMO, V3, P241
[42]
Punch M., 1997, P 25 INT COSM RAY C, V3, P253
[43]
RANNOT RC, 2005, P 29 ICRC PUN, V4, P355
[44]
Very high energy gamma-ray emission from the blazar Markarian 421
[J].
Schubnell, MS
;
Akerlof, CW
;
Biller, S
;
Buckley, J
;
CarterLewis, DA
;
Cawley, MF
;
Chantell, M
;
Connaughton, V
;
Fegan, DJ
;
Fennell, S
;
Gaidos, JA
;
Hillas, AM
;
Kerrick, AD
;
Lamb, RC
;
Meyer, DL
;
Mohanty, G
;
Rose, J
;
Rovero, AC
;
Sembroski, G
;
Weekes, TC
;
Wilson, C
;
Zweerink, J
.
ASTROPHYSICAL JOURNAL,
1996, 460 (02)
:644-650

Schubnell, MS
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Akerlof, CW
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Biller, S
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Buckley, J
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

CarterLewis, DA
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Cawley, MF
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Chantell, M
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Connaughton, V
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Fegan, DJ
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Fennell, S
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Gaidos, JA
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Hillas, AM
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Kerrick, AD
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Lamb, RC
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Meyer, DL
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Mohanty, G
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Rose, J
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Rovero, AC
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Sembroski, G
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Weekes, TC
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Wilson, C
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND

Zweerink, J
论文数: 0 引用数: 0
h-index: 0
机构: UNIV LEEDS,LEEDS LS2 9JT,W YORKSHIRE,ENGLAND
[45]
Suzaku and Multi-Wavelength Observations of OJ 287 during the Periodic Optical Outburst in 2007
[J].
Seta, Hiromi
;
Isobe, Naoki
;
Tashiro, Makoto S.
;
Yaji, Yuichi
;
Arai, Akira
;
Fukuhara, Masayuki
;
Kohno, Kotaro
;
Nakanishi, Kouichiro
;
Sasada, Mahito
;
Shimajiri, Yoshito
;
Tosaki, Tomoka
;
Uemura, Makoto
;
Anderhub, Hans
;
Antonelli, Lucio Angelo
;
Antoranz, Pedro
;
Backes, Michael
;
Baixeras, Carmen
;
Balestra, Silvia
;
Abel Barrio, Juan
;
Bastieri, Denis
;
Becerra Gonzalez, Josefa
;
Becker, Julia K.
;
Bednarek, Wlodzimierz
;
Berger, Karsten
;
Bernardini, Elisa
;
Biland, Adrian
;
Bock, Rudolf K.
;
Bonnoli, Giacomo
;
Bordas, Pol
;
Tridon, Daniela Borla
;
Bosch-Ramon, Valenti
;
Bose, Debanjan
;
Braun, Isabel
;
Bretz, Thomas
;
Britvitch, Ilia
;
Camara, Miguel
;
Carmona, Emiliano
;
Commichau, Sebastian
;
Luis Contreras, Jose
;
Cortina, Juan
;
Costado Dios, Ma Teresa
;
Covino, Stefano
;
Curtef, Valentin
;
Dazzi, Francesco
;
De Angelis, Alessandro
;
De Cea del Pozo, Elsa
;
de los Reyes, Raquel
;
De Lotto, Barbara
;
De Maria, Michela
;
De Sabata, Francesco
.
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN,
2009, 61 (05)
:1011-1022

Seta, Hiromi
论文数: 0 引用数: 0
h-index: 0
机构:
Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Isobe, Naoki
论文数: 0 引用数: 0
h-index: 0
机构:
Kyoto Univ, Dept Astron, Sakyo Ku, Kyoto 6068502, Japan Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Tashiro, Makoto S.
论文数: 0 引用数: 0
h-index: 0
机构:
Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Yaji, Yuichi
论文数: 0 引用数: 0
h-index: 0
机构:
Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Arai, Akira
论文数: 0 引用数: 0
h-index: 0
机构:
Hiroshima Univ, Dept Phys Sci, Hiroshima 7398526, Japan Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Fukuhara, Masayuki
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Tokyo, Dept Astron, Sch Sci, Bunkyo Ku, Tokyo 1130033, Japan
Natl Inst Nat Sci, Natl Astron Observ Japan, Nobeyama Radio Observ, Minamimaki, Nagano 3841305, Japan Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

论文数: 引用数:
h-index:
机构:

论文数: 引用数:
h-index:
机构:

Sasada, Mahito
论文数: 0 引用数: 0
h-index: 0
机构:
Hiroshima Univ, Dept Phys Sci, Hiroshima 7398526, Japan Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Shimajiri, Yoshito
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Tokyo, Dept Astron, Sch Sci, Bunkyo Ku, Tokyo 1130033, Japan
Natl Inst Nat Sci, Natl Astron Observ Japan, Nobeyama Radio Observ, Minamimaki, Nagano 3841305, Japan Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Tosaki, Tomoka
论文数: 0 引用数: 0
h-index: 0
机构:
Natl Inst Nat Sci, Natl Astron Observ Japan, Nobeyama Radio Observ, Minamimaki, Nagano 3841305, Japan Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Uemura, Makoto
论文数: 0 引用数: 0
h-index: 0
机构:
Hiroshima Univ, Ctr Astrophys Sci, Hiroshima 7398526, Japan Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Anderhub, Hans
论文数: 0 引用数: 0
h-index: 0
机构:
ETH, Inst Particle Phys, CH-8093 Zurich, Switzerland Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Antonelli, Lucio Angelo
论文数: 0 引用数: 0
h-index: 0
机构:
INAF Natl Inst Astrophys, I-00136 Rome, Italy Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Antoranz, Pedro
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Complutense, Dept Fis Atom Mol & Nucl, Fac Ciencias Fis, E-28040 Madrid, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Backes, Michael
论文数: 0 引用数: 0
h-index: 0
机构:
Tech Univ Dortmund, D-44221 Dortmund, Germany Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Baixeras, Carmen
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Autonoma Barcelona, Dept Fis, E-08193 Bellaterra, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Balestra, Silvia
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Complutense, Dept Fis Atom Mol & Nucl, Fac Ciencias Fis, E-28040 Madrid, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Abel Barrio, Juan
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Complutense, Dept Fis Atom Mol & Nucl, Fac Ciencias Fis, E-28040 Madrid, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Bastieri, Denis
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Padua, I-35131 Padua, Italy
Ist Nazl Fis Nucl, I-35131 Padua, Italy Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Becerra Gonzalez, Josefa
论文数: 0 引用数: 0
h-index: 0
机构:
Inst Astrofis Canarias, E-38200 Tenerife, Canary Islands, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Becker, Julia K.
论文数: 0 引用数: 0
h-index: 0
机构:
Tech Univ Dortmund, D-44221 Dortmund, Germany Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Bednarek, Wlodzimierz
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Lodz, Dept Astrophys, PL-90236 Lodz, Poland Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Berger, Karsten
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Lodz, Dept Astrophys, PL-90236 Lodz, Poland Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Bernardini, Elisa
论文数: 0 引用数: 0
h-index: 0
机构:
DESY, D-15738 Zeuthen, Germany Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Biland, Adrian
论文数: 0 引用数: 0
h-index: 0
机构:
ETH, Inst Particle Phys, CH-8093 Zurich, Switzerland Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Bock, Rudolf K.
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Padua, I-35131 Padua, Italy
Ist Nazl Fis Nucl, I-35131 Padua, Italy
Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Bonnoli, Giacomo
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Siena, Dipartimento Fis, I-53100 Siena, Italy
INFN Pisa, I-53100 Siena, Italy Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Bordas, Pol
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Barcelona, Fac Fis, ICC IEEC, E-08028 Barcelona, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Tridon, Daniela Borla
论文数: 0 引用数: 0
h-index: 0
机构:
Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

论文数: 引用数:
h-index:
机构:

Bose, Debanjan
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Complutense, Dept Fis Atom Mol & Nucl, Fac Ciencias Fis, E-28040 Madrid, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Braun, Isabel
论文数: 0 引用数: 0
h-index: 0
机构:
ETH, Inst Particle Phys, CH-8093 Zurich, Switzerland Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Bretz, Thomas
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Wurzburg, Lehrstuhl Astron, D-97074 Wurzburg, Germany Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Britvitch, Ilia
论文数: 0 引用数: 0
h-index: 0
机构:
ETH, Inst Particle Phys, CH-8093 Zurich, Switzerland Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Camara, Miguel
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Complutense, Dept Fis Atom Mol & Nucl, Fac Ciencias Fis, E-28040 Madrid, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Carmona, Emiliano
论文数: 0 引用数: 0
h-index: 0
机构:
Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Commichau, Sebastian
论文数: 0 引用数: 0
h-index: 0
机构:
ETH, Inst Particle Phys, CH-8093 Zurich, Switzerland Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Luis Contreras, Jose
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Complutense, Dept Fis Atom Mol & Nucl, Fac Ciencias Fis, E-28040 Madrid, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Cortina, Juan
论文数: 0 引用数: 0
h-index: 0
机构:
IFAE, E-08193 Bellaterra, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Costado Dios, Ma Teresa
论文数: 0 引用数: 0
h-index: 0
机构:
Inst Astrofis Canarias, E-38200 Tenerife, Canary Islands, Spain
Univ La Laguna, Dept Astrofis, E-38206 Tenerife, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Covino, Stefano
论文数: 0 引用数: 0
h-index: 0
机构:
INAF Natl Inst Astrophys, I-00136 Rome, Italy Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Curtef, Valentin
论文数: 0 引用数: 0
h-index: 0
机构:
Tech Univ Dortmund, D-44221 Dortmund, Germany Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

Dazzi, Francesco
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Udine, Dipartimento Fis, I-33100 Udine, Italy
INFN Trieste, I-33100 Udine, Italy Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

论文数: 引用数:
h-index:
机构:

De Cea del Pozo, Elsa
论文数: 0 引用数: 0
h-index: 0
机构:
CSIC, IEEC, Inst Ciencies Espai, E-08193 Bellaterra, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

de los Reyes, Raquel
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Complutense, Dept Fis Atom Mol & Nucl, Fac Ciencias Fis, E-28040 Madrid, Spain Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

论文数: 引用数:
h-index:
机构:

De Maria, Michela
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Udine, Dipartimento Fis, I-33100 Udine, Italy
INFN Trieste, I-33100 Udine, Italy Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan

De Sabata, Francesco
论文数: 0 引用数: 0
h-index: 0
机构:
Univ Udine, Dipartimento Fis, I-33100 Udine, Italy
INFN Trieste, I-33100 Udine, Italy Saitama Univ, Dept Phys, Sakura Ku, Saitama 3388570, Japan
[46]
Sinitsyna VG, 2008, NUCL PHYS B-PROC SUP, V175, P463, DOI 10.1016/j.nuclphysbps.2007.11.053
[47]
Detection of metagalactic and galactic sources of very high-energy gamma-quanta and neutrinos with the mirror Cherenkov telescope SHALON
[J].
Sinitsyna, V. G.
.
RADIATION PHYSICS AND CHEMISTRY,
2006, 75 (08)
:880-886

Sinitsyna, V. G.
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow 119991, Russia PN Lebedev Phys Inst, Moscow 119991, Russia
[48]
TeV gamma-ray Metagalactic sources at the distance range from z=0.0179 to 1.375: spectral energy distributions and images
[J].
Sinitsyna, V. G.
;
Malyshko, A. A.
;
Musin, F. I.
;
Nikolsky, S. I.
;
Sinitsyna, V. Y.
.
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN,
2009, 78
:192-196

Sinitsyna, V. G.
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia

Malyshko, A. A.
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia

Musin, F. I.
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia

Nikolsky, S. I.
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia

Sinitsyna, V. Y.
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia
[49]
The extragalactic Supernova Remnant SN2006gy and flaring activity of Mkn 421 and Mkn 501
[J].
Sinitsyna, V. G.
;
Musin, F. I.
;
Nikolsky, S. I.
;
Sinitsyna, V. Y.
;
Platonov, G. F.
.
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS,
2009, 196
:442-445

Sinitsyna, V. G.
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow 119991, Russia PN Lebedev Phys Inst, Moscow 119991, Russia

Musin, F. I.
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow 119991, Russia PN Lebedev Phys Inst, Moscow 119991, Russia

Nikolsky, S. I.
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow 119991, Russia PN Lebedev Phys Inst, Moscow 119991, Russia

Sinitsyna, V. Y.
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow 119991, Russia PN Lebedev Phys Inst, Moscow 119991, Russia

Platonov, G. F.
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow 119991, Russia PN Lebedev Phys Inst, Moscow 119991, Russia
[50]
TeV AGN observation by SHALON: Far quasars 1739+522 (z=1.375) and 3C454.3 (z=0.859) in comparislon with MKN421 and MKN 501
[J].
Sinitsyna, VG
;
Arsov, TP
;
Borisov, SS
;
Malyshko, AA
;
Musin, FI
;
Nikolsky, SI
;
Sinitsyna, VY
;
Platonov, GF
.
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS,
2006, 151
:108-111

Sinitsyna, VG
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia

Arsov, TP
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia

Borisov, SS
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia

Malyshko, AA
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia

Musin, FI
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia

Nikolsky, SI
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia

Sinitsyna, VY
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia

Platonov, GF
论文数: 0 引用数: 0
h-index: 0
机构:
PN Lebedev Phys Inst, Moscow, Russia PN Lebedev Phys Inst, Moscow, Russia