Zobrazeno 1 - 10
of 220
pro vyhledávání: '"Conrad Jan"'
Autor:
Ahlin Daniel, Bauermeister Boris, Conrad Jan, Gardner Robert, Grandi Luca, Riedel Benedikt, Shockley Evan, Stephen Judith, Sundblad Ragnar, Thapa Suchandra, Tunnell Christopher
Publikováno v:
EPJ Web of Conferences, Vol 214, p 03015 (2019)
The XENON experiment is looking for non-baryonic particle dark matter in the universe. The setup is a dual phase time projection chamber (TPC) filled with 3200 kg of ultra-pure liquid xenon. The setup is operated at the Laboratori Nazionali del Gran
Externí odkaz:
https://doaj.org/article/b7aed983863d415787a30cea7cb90829
The goal of this paper is to introduce a novel likelihood-based inferential framework for axion haloscopes which is valid under the commonly applied "rescanning" protocol. The proposed method enjoys short data acquisition times and a simple tuning of
Externí odkaz:
http://arxiv.org/abs/2210.16095
Autor:
Millar, Alexander J., Anlage, Steven M., Balafendiev, Rustam, Belov, Pavel, van Bibber, Karl, Conrad, Jan, Demarteau, Marcel, Droster, Alexander, Dunne, Katherine, Rosso, Andrea Gallo, Gudmundsson, Jon E., Jackson, Heather, Kaur, Gagandeep, Klaesson, Tove, Kowitt, Nolan, Lawson, Matthew, Leder, Alexander, Miyazaki, Akira, Morampudi, Sid, Peiris, Hiranya V., Røising, Henrik S., Singh, Gaganpreet, Sun, Dajie, Thomas, Jacob H., Wilczek, Frank, Withington, Stafford, Wooten, Mackenzie
Publikováno v:
Physical Review D 107, 055013 (2023)
We summarise the recent progress of the Axion Longitudinal Plasma HAloscope (ALPHA) Consortium, a new experimental collaboration to build a plasma haloscope to search for axions and dark photons. The plasma haloscope is a novel method for the detecti
Externí odkaz:
http://arxiv.org/abs/2210.00017
Autor:
Cranmer, Kyle, Kraml, Sabine, Prosper, Harrison B., Bechtle, Philip, Bernlochner, Florian U., Bloch, Itay M., Canonero, Enzo, Chrzaszcz, Marcin, Coccaro, Andrea, Conrad, Jan, Cowan, Glen, Feickert, Matthew, Iachellini, Nahuel Ferreiro, Fowlie, Andrew, Heinrich, Lukas, Held, Alexander, Kuhr, Thomas, Kvellestad, Anders, Madigan, Maeve, Mahmoudi, Farvah, Morå, Knut Dundas, Neubauer, Mark S., Pierini, Maurizio, Rojo, Juan, Sekmen, Sezen, Silvestrini, Luca, Sanz, Veronica, Stark, Giordon, Torre, Riccardo, Thorne, Robert, Waltenberger, Wolfgang, Wardle, Nicholas, Wittbrodt, Jonas
Publikováno v:
SciPost Phys. 12, 037 (2022)
The statistical models used to derive the results of experimental analyses are of incredible scientific value and are essential information for analysis preservation and reuse. In this paper, we make the scientific case for systematically publishing
Externí odkaz:
http://arxiv.org/abs/2109.04981
Autor:
AbdusSalam, Shehu S., Agocs, Fruzsina J., Allanach, Benjamin C., Athron, Peter, Balázs, Csaba, Bagnaschi, Emanuele, Bechtle, Philip, Buchmueller, Oliver, Beniwal, Ankit, Bhom, Jihyun, Bloor, Sanjay, Bringmann, Torsten, Buckley, Andy, Butter, Anja, Camargo-Molina, José Eliel, Chrzaszcz, Marcin, Conrad, Jan, Cornell, Jonathan M., Danninger, Matthias, de Blas, Jorge, De Roeck, Albert, Desch, Klaus, Dolan, Matthew, Dreiner, Herbert, Eberhardt, Otto, Ellis, John, Farmer, Ben, Fedele, Marco, Flächer, Henning, Fowlie, Andrew, Gonzalo, Tomás E., Grace, Philip, Hamer, Matthias, Handley, Will, Harz, Julia, Heinemeyer, Sven, Hoof, Sebastian, Hotinli, Selim, Jackson, Paul, Kahlhoefer, Felix, Kowalska, Kamila, Krämer, Michael, Kvellestad, Anders, Martinez, Miriam Lucio, Mahmoudi, Farvah, Santos, Diego Martinez, Martinez, Gregory D., Mishima, Satoshi, Olive, Keith, Paul, Ayan, Prim, Markus Tobias, Porod, Werner, Raklev, Are, Renk, Janina J., Rogan, Christopher, Roszkowski, Leszek, de Austri, Roberto Ruiz, Sakurai, Kazuki, Scaffidi, Andre, Scott, Pat, Sessolo, Enrico Maria, Stefaniak, Tim, Stöcker, Patrick, Su, Wei, Trojanowski, Sebastian, Trotta, Roberto, Tsai, Yue-Lin Sming, Abeele, Jeriek Van den, Valli, Mauro, Vincent, Aaron C., Weiglein, Georg, White, Martin, Wienemann, Peter, Wu, Lei, Zhang, Yang
Publikováno v:
Rep. Prog. Phys. 85 052201 (2022)
Physical theories that depend on many parameters or are tested against data from many different experiments pose unique challenges to statistical inference. Many models in particle physics, astrophysics and cosmology fall into one or both of these ca
Externí odkaz:
http://arxiv.org/abs/2012.09874
Publikováno v:
Nature Reviews Physics 2021
Particle physics experiments use likelihood ratio tests extensively to compare hypotheses and to construct confidence intervals. Often, the null distribution of the likelihood ratio test statistic is approximated by a $\chi^2$ distribution, following
Externí odkaz:
http://arxiv.org/abs/1911.10237
Autor:
Centers, Gary P., Blanchard, John W., Conrad, Jan, Figueroa, Nataniel L., Garcon, Antoine, Gramolin, Alexander V., Kimball, Derek F. Jackson, Lawson, Matthew, Pelssers, Bart, Smiga, Joseph A., Sushkov, Alexander O., Wickenbrock, Arne, Budker, Dmitry, Derevianko, Andrei
Publikováno v:
Nat. Commun. 12, 7321 (2021)
Numerous theories extending beyond the standard model of particle physics predict the existence of bosons that could constitute the dark matter (DM) permeating the universe. In the standard halo model (SHM) of galactic dark matter the velocity distri
Externí odkaz:
http://arxiv.org/abs/1905.13650
Autor:
Geilhufe, R. Matthias, Olsthoorn, Bart, Ferella, Alfredo, Koski, Timo, Kahlhoefer, Felix, Conrad, Jan, Balatsky, Alexander V.
Publikováno v:
Physica Status Solidi RRL 2018, 1800293
Dark Matter particles are commonly assumed to be weakly interacting massive particles (WIMPs) with a mass in the GeV to TeV range. However, recent interest has shifted towards lighter WIMPs, which are more difficult to probe experimentally. A detecti
Externí odkaz:
http://arxiv.org/abs/1806.06040
Publikováno v:
Phys. Rev. D 97, 103002 (2018)
The discovery of dark matter (DM) at XENONnT or LZ would place constraints on DM particle mass and coupling constants. It is interesting to ask when these constraints can be compatible with the DM thermal production mechanism. We address this questio
Externí odkaz:
http://arxiv.org/abs/1712.07969
Autor:
Bergström, Sebastian, Catena, Riccardo, Chiappo, Andrea, Conrad, Jan, Eurenius, Björn, Eriksson, Magdalena, Högberg, Michael, Larsson, Susanna, Olsson, Emelie, Unger, Andreas, Wadman, Rikard
Publikováno v:
Phys. Rev. D 98, 043017 (2018)
Dwarf spheroidal galaxies are among the most promising targets for indirect dark matter (DM) searches in $\gamma$-rays. The $\gamma$-ray flux from DM annihilation in a dwarf spheroidal galaxy is proportional to the $J$-factor of the source. The $J$-f
Externí odkaz:
http://arxiv.org/abs/1712.03188