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Abe, Kazuo; Abe, T.; Adachi, I.; Aihara, H.; Akai, K.; Akatsu, M.; Asano, Y.; Aso, T.; Aushev, T.; Bahinipati, S.; Bakich, A. M.; Ban, Y.; Banerjee, S.; Bedny, I.; Bizjak, I.; Bondar, A.; Bożek, A.; Bračko, M.; Brodzicka, J.; Browder, T. E.; Chang, M. C.; Chang, P.; Chào, Y.; Chen, Kai-Feng; Cheon, B. G.; Chistov, R.; Choi, S. K.; Choi, Y.; Chuvikov, A.; Danilov, M.; Liu, Dong; Eidelman, S.; Eiges, V.; Enari, Y.; Flanagan, J.; Fukunaga, C.; Furukawa, K.; Gabyshev, N.; Garmash, A.; Gershon, T.; Golob, B.; Guo, R. S.; Haba, J.; Hagner, C.; Hara, K.; Hara, T.; Hastings, N. C.; Hayashii, H.; Hazumi, M.; Higuchi, I.; Higuchi, T.; Hokuue, T.; Hoshi, Y.; Hou, W.-S.; Hsiung, Y.; Huang, Hsuan‐Cheng; Igarashi, Y.; Iijima, T.; Ikeda, H.; Inami, K.; Ishikawa, A.; Ishino, H.; Itoh, R.; Iwasaki, H.; Iwasaki, M.; Iwasaki, Y.; Kamitani, T.; Kang, J. H.; Kang, J. S.; Kapusta, P.; Kataoka, S. U.; Katayama, N.; Kawai, H.; Kawasaki, T.; Kichimi, H.; Kikuchi, M.; Kikutani, E.; Kim, H. J.; Kim, Hyun Woo; Kim, J. H.; Kim, S. K.; Kinoshita, K.; Koiso, H.; Koppenburg, P.; Korpar, S.; Križan, P.; Krokovny, P.; Kumar, Suneel; Kwon, Y.-J.; Lange, J. S.; Leder, G.; Lee, S. H.; Lesiak, T.; Li, J.; Limosani, A.; Lin, S. W.; Liventsev, D.; MacNaughton, J.; Mandl, F.; Marlow, D.; Masuzawa, M.; Matsumoto, T.; Matyja, A.; Michizono, Shinichiro; Mimashi, T.; Mitaroff, W.; Miyabayashi, K.; Miyake, H.; Miyata, H.; Mohapatra, D.; Mori, T.; Murakami, Akira; Nagamine, T.; Nagasaka, Y.; Nakadaira, T.; Nakamura, Tatsuro; Nakano, E.; Nakao, M.; Natkaniec, Z.; Nishida, S.; Nitoh, O.; Nozaki, T.; Ogawa, S.; Ogawa, Yoshinori; Ohmi, K.; Ohnishi, Y.; Ohshima, T.; Ohuchi, N.; Oide, K.; Okabe, T.; Okuno, S.; Olsen, S. L.; Onuki, Y.; Ostrowicz, W.; Ozaki, H.; Pakhlov, P.; Pałka, H.; Park, C. W.; Park, H.; Peters, M.; Piilonen, L. E.; Root, N.; Różańska, M.; Sagawa, H.; Saitoh, Saburou; Sakai, Y.; Satapathy, M.; Satpathy, A.; Schneider, O.; Schümann, J.; Schwanda, C.; Schwartz, A. J.; Semenov, S.; Senyo, K.; Sevior, M. E.; Shibata, T. A.; Shibuya, H.; Shidara, T.; Shwartz, B.; Sidorov, V.; Singh, J. B.; Soni, N.; Stanič, S.; Sugahara, R.; Sugi, A.; Sugimura, T.; Sugiyama, A.; Sumisawa, K.; Sumiyoshi, T.; Suzuki, K.; Suzuki, S.; Takasaki, F.; Tamura, N.; Tanaka, J.; Tanaka, M.; Tawada, M.; Teramoto, Y.; Tomura, T.; Trabelsi, K.; Tsuboyama, T.; Tsukamoto, T.; Uehara, S.; Ueno, K.; Unno, Y.; Uno, S.; Ushiroda, Y.; Vahsen, S.; Varner, G.; Varvell, K. E.; Wang, C. C.; Wang, C. H.; Wang, J. G.; Wang, M.-Z.; Watanabe, Y.; Won, E.; Yabsley, B.; Yamada, Y.; Yamaguchi, A.; Yamamoto, H.; Yamamoto, Noboru; Yamashita, Y.; Yamauchi, M.; Yanai, Haruo; Yang, Heyoung; Ying, J.; Yokoyama, M.; Yoshida, Masato; Yuan, Y.; Yusa, Y.; Zhang, C. C.; Zhang, J.; Zhang, Z. P.; Zheng, Y.; Zhilich, V.; Žontar, D.; Zürcher, D.

doi:10.1103/physrevlett.91.261602

Cited by 94 publications

(21 citation statements)

References 22 publications

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“…Therefore, Φ easily avoids all collider bounds provided that M Φ 1 TeV. In addition, since χ is a Dirac fermion, it escapes the stringent constraints arising from neutron-antineutron oscillation [20] and dinucleon decay [21] searches.…”

Section: Model 1 (N → χ γ)mentioning

confidence: 99%

Dark side of the neutron?

Fornal

Grinstein

2019

EPJ Web Conf.

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We discuss our recently proposed interpretation of the discrepancy between the bottle and beam neutron lifetime experiments as a sign of a dark sector. The difference between the outcomes of the two types of measurements is explained by the existence of a neutron dark decay channel with a branching fraction 1%. Phenomenologically consistent particle physics models for the neutron dark decay can be constructed and they involve a strongly self-interacting dark sector. We elaborate on the theoretical developments around this idea and describe the efforts undertaken to verify it experimentally.

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Section: Model 1 (N → χ γ)mentioning

confidence: 99%

Dark side of the neutron?

Fornal

Grinstein

2019

EPJ Web Conf.

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“…Localization of the scattering event allows one to define a fiducial volume inside the detector, which is then effectively shielded by the detector material itself. For the latter, current experiments use CaWO 4 (CRESST [89,90,91]), CsI(Ti) (KIMS [92,93]), Ge (CDMS [94,95,96,97,98,99], Co-GeNT [100,101], EDELWEISS [102,103]), NaI(Ti) (DAMA/LIBRA [104]) or Si (CDMS Si [97]) crystals, but also liquid Ar (DarkSide [105]), Ne (DEAP [106]) or Xe (LUX [107], XENON [108,109,110,111], XMASS [112], ZEPLIN [113]). For many of these experiments, upgrades are in preparation (e.g.…”

Section: Detection Principlesmentioning

confidence: 99%

“…The XENON100 limits (90% C.L., blue line) are shown together with the expected sensitivity at 1σ and 2σ based on the background hypothesis (green and yellow bands). Also shown are limits by EDELWEISS-II [103] and XMASS [112] together with those from a Si(Li) detector [154]. Indirect astrophysical bounds from solar neutrinos [155] and red giants [156] are represented by dashed lines.…”

Section: Light Dark Mattermentioning

confidence: 99%

Indirect and direct search for dark matter

Klasen

Pohl

Sigl

2015

Progress in Particle and Nuclear Physics

167

134

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The majority of the matter in the universe is still unidentified and under investigation by both direct and indirect means. Many experiments searching for the recoil of dark-matter particles off target nuclei in underground laboratories have established increasingly strong constraints on the mass and scattering cross sections of weakly interacting particles, and some have even seen hints at a possible signal. Other experiments search for a possible mixing of photons with light scalar or pseudo-scalar particles that could also constitute dark matter. Furthermore, annihilation or decay of dark matter can contribute to charged cosmic rays, photons at all energies, and neutrinos. Many existing and future ground-based and satellite experiments are sensitive to such signals. Finally, data from the Large Hadron Collider at CERN are scrutinized for missing energy as a signature of new weakly interacting particles that may be related to dark matter. In this review article we summarize the status of the field with an emphasis on the complementarity between direct detection in dedicated laboratory experiments, indirect detection in the cosmic radiation, and searches at particle accelerators.Comment: 74 pages, 27 figures, to be published in "Progress in Particle and Nuclear Physics" 201

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“…Concerning the thermodynamic meaning of the q discord, it is remarkable that Refs. [52,53] allow us to directly write Eq.…”

Section: Relation To Quantum Discordmentioning

confidence: 99%

“…The conceptual framework defined by the Tsallis entropy S q and its underlying physical implications is supported by a substantial literature. In particular, considerable effort has been endeavored to generalize the laws of thermodynamics (quantum counterparts included) [52,53,55] to arbitrary values of q. In parallel, a significant number of complex systems has been identified whose properties cannot be suitably described by the celebrated Boltzmann-Gibbs statistical mechanics, in which cases the Tsallis nonextensive statistical mechanics emerges as a very successful generalization (see Refs.…”

Section: On the Physics Of Qmentioning

confidence: 99%

Bayes' rule, generalized discord, and nonextensive thermodynamics

Costa

Angelo

2013

Phys. Rev. A

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Generalized measures of quantum correlations are derived by taking Bayes' rule as the only fundamental principle. The resulting quantifiers satisfy several desirable conditions for a measure of quantum correlations and are shown to admit operational interpretation in terms of the difference in efficiency of quantum and classical demons in allowing for the extraction of generalized work from a heat bath. The link with discord is established by adopting the $q$ entropy as entropic principle. This allows us to reproduce, within a one-parameter formalism, both the entropic and the geometric measures of discord and physically distinguish them within the context of the nonextensive thermodynamics. Besides offering a unified view of several measures of correlations in terms of the Bayesian principle and its connection with thermodynamics, our approach unveils a bridge to the nonextensive statistical mechanics.Comment: 5+2 pages, 1 figure, appendix added, published versio

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Measurement of Time-DependentCP-Violating Asymmetries inB0→ϕKS0,

Cited by 94 publications

References 22 publications

Dark side of the neutron?

Dark side of the neutron?

Indirect and direct search for dark matter

Bayes' rule, generalized discord, and nonextensive thermodynamics

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