Tidal tilts observations in the Gran Sasso underground laboratory

被引:0
|
作者
Iafolla, V [1 ]
Milyukov, V [1 ]
Nozzoli, S [1 ]
机构
[1] CNR, Ist Fis Spazio Interplanetario, I-00133 Rome, Italy
关键词
D O I
暂无
中图分类号
学科分类号
摘要
A new tiltmeter, based on the technology for building a space-borne high-sensitivity accelerometer and manufactured at IFSI/CNR, has been operating during several years in the INFN Gran Sasso underground laboratory. The results of the analysis of a three-year data set, processed with the program package ETERNA, to estimate earthtidal parameters are reported. For the best series of data (1998) tide measurement accuracies are: 0.5-1% for the M-2 (lunar principal) amplitude and 3-4% for the O-1 (lunar declination) amplitude. The tiltmeter installed at a depth of 1400 m shows Ilo clear evidence of meteorological effects. Observed tidal parameters are compared with theoretical tidal parameters predicted for a non-hydrostatic inelastic Earth model and demonstrate good agreement for the M-2 component. Due to the high accuracy of the tidal components prediction (better than 1%) tidal measurements were used to estimate the long-term stability of the instrument response.
引用
收藏
页码:263 / 271
页数:9
相关论文
共 50 条
  • [1] THE GRAN SASSO UNDERGROUND LABORATORY
    BELLOTTI, E
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1988, 264 (01): : 1 - 4
  • [2] THE GRAN SASSO UNDERGROUND LABORATORY
    Coccia, Eugenio
    [J]. MOST UNEXPECTED AT LHC AND THE STATUS OF HIGH ENERGY FRONTIER, 2012, 47 : 439 - 455
  • [3] EXPERIMENTS AT THE GRAN SASSO UNDERGROUND LABORATORY
    ZANOTTI, L
    [J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 1991, 17 : S373 - S392
  • [4] Background measurements in the Gran Sasso Underground Laboratory
    Haffke, M.
    Baudis, L.
    Bruch, T.
    Ferella, A. D.
    Undagoitia, T. Marrodan
    Schumann, M.
    Te, Y. -F.
    van der Schaaf, A.
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2011, 643 (01): : 36 - 41
  • [5] The Icarus experiment at the Gran Sasso underground laboratory
    Zalewska, A
    [J]. ACTA PHYSICA POLONICA B, 2004, 35 (6-7): : 1949 - 1960
  • [6] NEWS FROM THE GRAN SASSO UNDERGROUND LABORATORY
    Coccia, Eugenio
    [J]. PREDICTED AND TOTALLY UNEXPECTED IN THE ENERGY FRONTIER OPENED BY LHC, 2011, 46 : 515 - 528
  • [7] Radon measurements in the Gran Sasso underground laboratory
    Arpesella, C
    Bam, BB
    Bassignani, A
    Cecchini, S
    Colombo, G
    Dekhissi, H
    Fantoni, RF
    Giacomelli, G
    Lembo, L
    Maltoni, G
    Mandrioli, G
    Patrizii, L
    Sartorio, C
    Serra, P
    Togo, V
    Vilela, E
    [J]. HEALTH PHYSICS, 1997, 72 (04): : 629 - 632
  • [8] Neutron flux at the Gran Sasso underground laboratory revisited
    Wulandari, H
    Jochum, J
    Rau, W
    von Feilitzsch, F
    [J]. ASTROPARTICLE PHYSICS, 2004, 22 (3-4) : 313 - 322
  • [9] Underground Radiobiology: A Perspective at Gran Sasso National Laboratory
    Esposito, Giuseppe
    Anello, Pasquale
    Ampollini, Marco
    Bortolin, Emanuela
    De Angelis, Cinzia
    D'Imperio, Giulia
    Dini, Valentina
    Nuccetelli, Cristina
    Quattrini, Maria Cristina
    Tomei, Claudia
    Ianni, Aldo
    Balata, Marco
    Carinci, Giuseppe
    Chiti, Maurizio
    Frasciello, Oscar
    Cenci, Giovanni
    Cipressa, Francesca
    De Gregorio, Alex
    Porrazzo, Antonella
    Tabocchini, Maria Antonella
    Satta, Luigi
    Morciano, Patrizia
    [J]. FRONTIERS IN PUBLIC HEALTH, 2020, 8
  • [10] An adaptive evacuation system for the Gran Sasso underground laboratory
    Cavalcante, Paolo
    Bucciarelli, Gabriele
    [J]. FRONTIERS IN PHYSICS, 2024, 12