Results 11 to 20 of about 1,400 (197)

Detector Development for the CRESST Experiment [PDF]

Journal of Low Temperature Physics
AbstractRecently low-mass dark matter direct searches have been hindered by a low-energy background, drastically reducing the physics reach of the experiments. In the CRESST-III experiment, this signal is characterised by a significant increase of events below 200 eV. As the origin of this background is still unknown, it became necessary to develop new
Angloher G., Banik S., Benato G., Bento A., Bertolini A., Breier R., Bucci C., Burkhart J., Canonica L., D'Addabbo A., Di Lorenzo S., Einfalt L., Erb A., Feilitzsch F. V., Fichtinger S., Fuchs D., Garai A., Ghete V. M., Gorla P., Guillaumon P. V., Gupta S., Hauff D., Ješkovský M., Jochum J., Kaznacheeva M., Kinast A., Kluck H., Kraus H., Kuckuk S., Langenkämper A., Mancuso M., Marini L., Mauri B., Meyer L., Mokina V., Olmi M., Ortmann T., Pagliarone C., Pattavina L., Petricca F., Potzel W., Povinec P., Pröbst F., Pucci F., Reindl F., Rothe J., Schäffner K., Schieck J., Schönert S., Schwertner C., Stahlberg M., Stodolsky L., Strandhagen C., Strauss R., Usherov I., Wagner F., Willers M., Zema V.   +57 more
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CRESST

EAS Publications Series, 2009
The CRESST-II direct Dark Matter search is located in the Gran Sasso underground laboratories, Italy. CaWO4 crystals are used as scintillating targets for WIMP (weakly interacting massive particle) interactions. They are operated as cryogenic calorimeters in combination with a second cryogenic detector used to measure the scintillation light produced ...
G. Angloher, M. Bauer, I. Bavykina, A. Bento, A. Brown, C. Bucci, C. Ciemniak, C. Coppi, G. Deuter, F. von Feilitzsch, D. Hauff, S. Henry, P. Huff, J. Imber, S. Ingleby, C. Isaila, J. Jochum, M. Kiefer, M. Kimmerle, H. Kraus, J.-C. Lanfranchi, R.F. Lang, B. Majorovits, M. Malek, R. McGowan, V.B. Mikhailik, E. Pantic, F. Petricca, S. Pfister, W. Potzel, F. Pröbst, W. Rau, S. Roth, K. Rottler, C. Sailer, K. Schäffner, J. Schmaler, S. Scholl, W. Seidel, L. Stodolsky, A.J.B. Tolhurst, I. Usherov, W. Westphal   +42 more
openaire   +3 more sources

Limits on dark matter effective field theory parameters with CRESST-II [PDF]

European Physical Journal C: Particles and Fields, 2019
CRESST is a direct dark matter search experiment, aiming for an observation of nuclear recoils induced by the interaction of dark matter particles with cryogenic scintillating calcium tungstate crystals.
G. Angloher, P. Bauer, A. Bento, E. Bertoldo, C. Bucci, L. Canonica, A. D’Addabbo, X. Defay, S. Di Lorenzo, A. Erb, F. v. Feilitzsch, N. Ferreiro Iachellini, P. Gorla, D. Hauff, J. Jochum, M. Kiefer, H. Kluck, H. Kraus, A. Langenkämper, M. Mancuso, V. Mokina, E. Mondragon, V. Morgalyuk, A. Münster, M. Olmi, C. Pagliarone, F. Petricca, W. Potzel, F. Pröbst, F. Reindl, J. Rothe, K. Schäffner, J. Schieck, V. Schipperges, S. Schönert, M. Stahlberg, L. Stodolsky, C. Strandhagen, R. Strauss, C. Türkoglu, I. Usherov, M. Willers, M. Wüstrich, V. Zema, The CRESST Collaboration, R. Catena   +45 more
doaj   +2 more sources

Molecular Dynamics Simulation of Solar Wind Implantation in the Permanently Shadowed Regions on the Lunar Surface

Geophysical Research Letters, 2022
Reactive molecular dynamics simulations are carried out to investigate solar wind implantation on lunar surface. This study resolves both the chemical reactions and physical interactions of implantation, analyzes the effects from hydroxyl saturation ...
Ziyu Huang, Ken‐ichi Nomura, Liam S. Morrissey, Joseph Wang   +3 more
doaj   +2 more sources

THE CRESST DARK MATTER SEARCH

The Identification of Dark Matter, 2007
CRESST I1 is a WIMP search experiment using cryogenic detectors to detect heat and scintillation signals in Caw04 crystals simultaneously. Competitive limits on the coherent WIMP-nucleon scattering cross section and other results from runs from the ...
I. BAVYKINA, A. BENTO, D. HAUFF, P. HUFF, R. LANG, B. MAJOROVITS, E. PANTIC, F. PETRICCA, F. PRBST, W. SEIDEL, L. STODOLSKY, S. HENRY, J. IMBER, S. INGLEBY, H. KRAUS, M. MALEK, R. MCGOWAN, V. MIKHAILIK, B. TOLHURST, C. CIEMNIAK, C. COPPI, F. VON FEILITZSCH, C. ISAILA, J. LANFRANCHI, S. PFISTER, W. POTZEL, W. WESTPHAL, M. BAUER, J. JOCHUM, M. KIMMERLE, K. ROTTLER, S. SCHOLL, C. BUCCI   +32 more
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CRESST – status and future

Nuclear Physics B - Proceedings Supplements, 2007
We present results on WIMP dark matter interaction, obtained using cryogenic phonon-scintillation detectors. The targets are CaWO4 scintillating crystals with phonon sensors, while scintillation is detected with an associated cryogenic light detector.
H. Kraus, G. Angloher, M. Bauer, I. Bavykina, C. Bucci, P. Christ, C. Ciemniak, C. Cozzini, C. Coppi, F. von Feilitzsch, D. Hauff, S. Henry, J. Imber, C. Isaila, Th. Jagemann, J. Jochum, J.-C. Lanfranchi, R. Lang, B. Majorovits, M. Malek, R. McGowan, V. Mikhailik, J. Ninkovic, E. Pantic, F. Petricca, S. Pfister, W. Potzel, F. Pröbst, Y. Ramachers, W. Rau, M. Razeti, K. Rottler, S. Scholl, W. Seidel, M. Stark, L. Stodolsky, A.J.B. Tolhurst, W. Westphal, H. Wulandari   +38 more
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Results of CRESST phase I

Nuclear Physics B - Proceedings Supplements, 2002
Abstract Results of the CRESST experiment at Gran Sasso using 262 g sapphire calorimeters with tungsten phase transition thermometers are presented. Calibration and analysis methods are described. Data taken in 2000 have been used to place limits on WIMP dark matter particles in the galactic halo.
Probst, F, Angloher, G, Bruckmayer, M, Bucci, C, Cooper, S, Di Stefano, P, von Feilitzsch, F, Frank, T, Hauff, D, Jagemann, T, Jochum, J, Keeling, R, Kraus, H, Marchese, J, Ramachers, Y, Schnagl, J, Seidel, W, Sergeyev, I, Stark, M, Stodolsky, L, Wulandari, H   +20 more
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The CRESST dark matter search

Nuclear Physics B - Proceedings Supplements, 1998
The CRESST (Cryogenic Rare Event Search with Superconducting Thermometers) experiment at the Gran Sasso Laboratory will search for dark matter WIMPs using cryogenic detectors. In the first stage we will use four 262 g sapphire crystals with thresholds of about 0.5 keV.
Buhler, M, Bucci, C, Cooper, S, von Feilitzsch, F, Hohne, J, Jorgens, V, Loidl, M, Meier, O, Nagel, U, Probst, F, Rulofs, A, Sarsa, M, Schnagl, J, Seidel, W, Sisti, M, Stodolsky, L, Stolovits, A, Zerle, L   +17 more
openaire   +3 more sources

Influence of Magnetic Fields on Precipitating Solar Wind Hydrogen at Mars. [PDF]

Geophys Res Lett, 2022
Abstract Solar wind protons can interact directly with the hydrogen corona of Mars through charge exchange, resulting in energetic neutral atoms (ENAs) able to penetrate deep into the upper atmosphere of Mars. ENAs can undergo multiple charge changing interactions, leading to an observable beam of penetrating protons in the upper atmosphere. We seek to
Henderson S, Halekas J, Girazian Z, Espley J, Elrod M.   +4 more
europepmc   +2 more sources

A Statistical Investigation of Factors Influencing the Magnetotail Twist at Mars. [PDF]

Geophys Res Lett, 2022
Abstract The Martian magnetotail exhibits a highly twisted configuration, shifting in response to changes in polarity of the interplanetary magnetic field's (IMF) dawn‐dusk (BY) component. Here, we analyze ∼6000 MAVEN orbits to quantify the degree of magnetotail twisting (θTwist) and assess variations as a function of (a) strong planetary crustal field
DiBraccio GA, Romanelli N, Bowers CF, Gruesbeck JR, Halekas JS, Ruhunusiri S, Weber T, Espley JR, Xu S, Luhmann JG, Harada Y, Dubinin E, Poh GK, Brain DA, Curry SM.   +14 more
europepmc   +2 more sources