Relevant bibliographies by topics / Non-Standard neutrino Interaction

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  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers

Academic literature on the topic 'Non-Standard neutrino Interaction'

Author: Grafiati
Published: 9 March 2023

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Journal articles on the topic "Non-Standard neutrino Interaction"

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Papoulias, D. K., and T. S. Kosmas. "Probing electromagnetic neutrino properties within the tensor non-standard neutrino-nucleus interactions." HNPS Proceedings 23 (March 8, 2019): 119. http://dx.doi.org/10.12681/hnps.1915.

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Non-standard coherent neutrino scattering off nuclei is extensively studied through realistic nuclear structure calculations performed within the framework of the quasi-particle random phase approximation (QRPA). More specifically, we focus on the accurate estimation of the number of events expected to be measured by the COHERENT experiment at the Spallation Neutron Source at Oak Ridge, as well as by the reactor neutrino experiments TEXONO and GEMMA. To this purpose our study concentrates on the relevant detector materials 20 Ne, 40 Ar, 76 Ge and 132 Xe. In this context, we obtain stringent constraints on the vector and tensor non-standard interaction parameters and examine their impact on various electromagnetic neutrino phenomena such as neutrino magnetic moments and neutrino milli-charges. Our results indicate that the aforementioned experiments offer significant prospects to probe neutrino properties predicted in theories beyond the Standard Model.
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KLINKHAMER, F. R. "NEUTRINO MASS AND THE STANDARD MODEL." Modern Physics Letters A 28, no. 05 (February 6, 2013): 1350010. http://dx.doi.org/10.1142/s0217732313500107.

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It is pointed out (not for the first time) that the minimal Standard Model, without additional gauge-singlet right-handed neutrinos or isotriplet Higgs fields, allows for nonvanishing neutrino masses and mixing. The required interaction term is non-renormalizable and violates B-L conservation. The ultimate explanation of this interaction term may or may not rely on grand unification.
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Ohlsson, Tommy, and He Zhang. "Non-standard interaction effects at reactor neutrino experiments." Physics Letters B 671, no. 1 (January 2009): 99–104. http://dx.doi.org/10.1016/j.physletb.2008.12.005.

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LATTANZI, MASSIMILIANO, and GIOVANNI MONTANI. "ON THE INTERACTION BETWEEN THERMALIZED NEUTRINOS AND COSMOLOGICAL GRAVITATIONAL WAVES ABOVE THE ELECTROWEAK UNIFICATION SCALE." Modern Physics Letters A 20, no. 34 (November 10, 2005): 2607–18. http://dx.doi.org/10.1142/s0217732305018827.

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We investigate the interaction between the cosmological relic neutrinos, and primordial gravitational waves entering the horizon before the electroweak phase transition, corresponding to observable frequencies today ν0≳10-5 Hz . We give an analytic formula for the traceless transverse part of the anisotropic stress tensor, due to weakly interacting neutrinos, and derive an integro-differential equation describing the propagation of cosmological gravitational waves at these conditions. We find that this leads to a decrease of the wave intensity in the frequency region accessible to the LISA space interferometer, that is at the present the most promising way to obtain a direct detection of a cosmological gravitational wave. The absorbed intensity does not depend neither on the perturbation wavelength, nor on the details of neutrino interactions, and is affected only by the neutrino fraction fν. The transmitted intensity amounts to 88% for the standard value fν=0.40523. An approximate formula for non-standard values of fν is given.
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Ye, Ziping, Feiyang Zhang, Donglian Xu, and Jianglai Liu. "Unambiguously Resolving the Potential Neutrino Magnetic Moment Signal at Large Liquid Scintillator Detectors." Chinese Physics Letters 38, no. 11 (December 1, 2021): 111401. http://dx.doi.org/10.1088/0256-307x/38/11/111401.

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Non-vanishing electromagnetic properties of neutrinos have been predicted by many theories beyond the Standard Model, and an enhanced neutrino magnetic moment can have profound implications for fundamental physics. The XENON1T experiment recently detected an excess of electron recoil events in the 1–7 keV energy range, which can be compatible with solar neutrino magnetic moment interaction at a most probable value of μν = 2.1 × 10−11 μ B. However, tritium backgrounds or solar axion interaction in this energy window are equally plausible causes. Upcoming multi-tonne noble liquid detectors will test these scenarios more in depth, but will continue to face similar ambiguity. We report a unique capability of future large liquid scintillator detectors to help resolve the potential neutrino magnetic moment scenario. With O(100) kton⋅year exposure of liquid scintillator to solar neutrinos, a sensitivity of μν < 10−11 μ B can be reached at an energy threshold greater than 40 keV, where no tritium or solar axion events but only neutrino magnetic moment signal is still present.
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Chakraborty, Madhurima. "Dense neutrino oscillations : beyond two flavor." Journal of Physics: Conference Series 2156, no. 1 (December 1, 2021): 012106. http://dx.doi.org/10.1088/1742-6596/2156/1/012106.

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Abstract In a dense supernova environment, neutrinos can undergo flavor conversions known as the collective oscillations. These self induced neutrino flavor conversions (collective oscillations) are almost exclusively studied in the standard two flavor scenario. We study these oscillations in the complete three flavor scenario. The ‘fast’ conversions are fascinating distinctions of the dense neutrino systems. In the fast modes the collective oscillation dynamics are independent of the neutrino mass, growing at the scale of the large neutrino-neutrino interaction strength (105 km−1 ) of the dense core. This is extremely fast, as compared to the usual ‘slow’ collective modes driven by much smaller vacuum oscillation frequencies (100 km−1). We perform the first non-linear simulations of fast conversions in the presence of three neutrino flavors which is motivated from the recent supernova simulations with muon production. We relax the standard ν μ , τ = ν ¯ μ , τ (two-flavor) assumption. Our results show the significance of muon and tau lepton number angular distributions, together with the traditional electron lepton number ones and thus explain the need for a complete three flavor analysis.
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LAW, Z. Y., A. H. CHAN, and C. H. OH. "NEUTRINO OSCILLATION IN DENSE MEDIUMS." International Journal of Modern Physics A 24, no. 18n19 (July 30, 2009): 3483–92. http://dx.doi.org/10.1142/s0217751x09047090.

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It is found that a term normally discarded in the standard treatment of the MSW effect might be relevant in the case of non-adiabatic varying matter density, leading to a second order field equation, instead of the usual first order "Schrodinger equation". This leads to dispersion relation that gives rise to the possibility of neutrino trapping in a dense medium as well as the coupling of neutrino oscillation to neutral current interaction. This is found to be in agreement with previous results1. The corresponding conserved probability current is derived for this second order equation, and applied to the case of 2-flavor neutrino oscillation in a dense medium. The results in this work might be applicable to the oscillation of neutrinos in dense astrophysical medium.
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Rahman, Zini, Arnab Dasgupta, and Rathin Adhikari. "The discovery reach ofCPviolation in neutrino oscillation with non-standard interaction effects." Journal of Physics G: Nuclear and Particle Physics 42, no. 6 (April 21, 2015): 065001. http://dx.doi.org/10.1088/0954-3899/42/6/065001.

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Ghosh, Monojit, and Osamu Yasuda. "Testing NSI suggested by solar neutrino tension in T2HKK and DUNE." Modern Physics Letters A 35, no. 17 (April 16, 2020): 2050142. http://dx.doi.org/10.1142/s0217732320501424.

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It was shown that the tension between the mass-squared differences obtained from solar neutrinos and those acquired through KamLAND experiments may be solved by the introduction of a non-standard flavor-dependent interaction (NSI) in neutrino propagation. In this study, we discuss the possibility of testing such a hypothesis using the future long-baseline neutrino experiments T2HKK and DUNE. Assuming that the NSI does not exist, we provide the excluded region within the ([Formula: see text], [Formula: see text]) plane, where [Formula: see text] and [Formula: see text] are the parameters appearing in the solar neutrino analysis conducted with the NSI. We find that the best fit value from the solar neutrino and KamLAND data (global analysis of a particular coupling to quarks) can be tested at more than [Formula: see text] by these two experiments for most of the parameter space.
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Righi, C., A. Palladino, F. Tavecchio, and F. Vissani. "EeV astrophysical neutrinos from flat spectrum radio quasars." Astronomy & Astrophysics 642 (October 2020): A92. http://dx.doi.org/10.1051/0004-6361/202038301.

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Context. Flat-spectrum radio quasars (FSRQs) are the most powerful blazars in the γ-ray band. Although they are supposed to be good candidates in producing high-energy neutrinos, no secure detection of FSRQs has been obtained to date, except for a possible case of PKS B1424-418. Aims. In this work, our aim was to compute the expected flux of high-energy neutrinos from FSRQs using standard assumptions for the properties of the radiation fields filling the regions surrounding the central supermassive black hole. Methods. Starting from the FSRQ spectral sequence, we computed the neutrino spectrum assuming interaction of relativistic protons with internal and external radiation fields. We studied the neutrino spectra resulting from different values of free parameters Results. The result we obtained is that high-energy neutrinos are naturally expected from FSRQs in the sub-EeV–EeV energy range and not at PeV energies. This justifies the non-observation of neutrinos from FSRQs with the present technology, since only neutrinos below 10 PeV have been observed. We found that for a non-negligible range of the parameters, the cumulative flux from FSRQs is comparable to or even exceeds the expected cosmogenic neutrino flux. This result is intriguing and highlights the importance of disentangling these point-source emissions from the diffuse cosmogenic background.
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Dissertations / Theses on the topic "Non-Standard neutrino Interaction"

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Clémentine, Vulliet. "Study Of Non-Standard Interaction Effects On The Solar Neutrino Day-Night Asymmetry." Thesis, KTH, Teoretisk fysik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-161648.

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FORMOZOV, ANDREY. "SEARCH FOR NON-STANDARD NEUTRINO INTERACTIONS WITH LARGE-VOLUME LIQUID SCINTILLATOR DETECTORS." Doctoral thesis, Università degli Studi di Milano, 2019. http://hdl.handle.net/2434/646205.

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Even though electroweak part of the Standard Model passed decades of testing and precision measurements, there is still a space for the presence of new physics. In particular, the neutrino sector in the last years has been reaching the level of precision oscillometry. However, the current data are not able to exclude many possible extended scenarios, in which new interactions comparable with the standard ones are still possible. This work is dedicated to beyond-Standard-Model interactions of neutrino and electron called Non-Standard Interactions or shortly NSI. Analogously to standard electroweak interactions, NSI could be charged current (CC) and neutral current (NC) type. Usually, in analyses of experiments, NC and CC NSI are considered separately, and I follow this strategy in the course of this work. The global search for NSI involves almost all experimental approaches of neutrino physics and goes far beyond the scope of this work. Here, instead, I look at the problem through the prism of the large-scale liquid scintillator experiments and confine the investigation to the search for NC NSI with solar neutrinos. In addition, I review CC NSI with reactor neutrinos at medium baseline. As a contribution into upcoming JUNO experiment, I investigate liquid scintillator energy response and radiopurity, which are essential for the successful realization of solar and reactor neutrino physics programs and, therefore, for NC and CC NSI search. I analyze in detail the non-linearity and energy resolution of liquid scintillator. I develop an experimental Compton coincidence technique with High Pure Germanium gamma spectrometer, provide a conservative measurement of the Birks’ ionization quenching constant kB and discuss problems related to its measurement. Throughout the study, I also formulate the optimal characteristics of the experimental apparatus for this improvement. The ultimate goal of this investigation is separating intrinsic energy resolution, which was never yet robustly measured for liquid organic scintillators. The intrinsic energy resolution may have an impact on the energy response of the new generation large liquid scintillator detectors such as JUNO and have to be carefully investigated. Applying single photon counting technique, I perform a calibration of the PMT charge scale and set apart statistical term from the total liquid scintillator energy resolution. Remaining term significantly differs from zero, indicating the presence of additional contribution associated with the intrinsic energy resolution. As an outlook, the precise estimation of the light collection should be conducted in order to ensure that its contribution is not significant to mimic the observed intrinsic resolution effect. The analysis of the radiopurity of the liquid scintillator showed that it is close to the one demanded for reactor neutrino program and CC-NSI search. Still, an improvement of purification procedure is necessary to fulfill solar neutrino program requirements for NC NSI search. Finally, I place the limits to NC NSI parameters for electron and tau neutrino with the Phase II data of Borexino experiment. The limits are quite stringent and compatible with other experiments. The best up-to-date limit to the left electron NSI-parameter is obtained. The allowed regions could be further significantly reduced by incorporating the current result in a global analysis. Besides, the same analysis approach is used to measure the squared sine of the Weinberg angle with a precision comparable with reactor neutrino experiments and place the most robust limit on the probability of ν−ν̄ conversion in the Sun for solar neutrinos with energies Eν < 1.8 MeV. I conclude with deliberation on the applicability of solar neutrino NC NSI approach for current JUNO detector configuration.
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Bilmis, Selcuk. "Study On Non Standard Interaction Of Neutrino And Unparticle Physics With Neutrino-electron Scattering Data At Low Energy In Texono Experiment." Master's thesis, METU, 2010. http://etd.lib.metu.edu.tr/upload/12612495/index.pdf.

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Neutrino-electron scatterings are purely leptonic processes with robust Standard Model (SM) predictions. Their measurements can therefore provide constraints to physics beyond SM. The &nu
e &minus
e&minus
data taken at the Kuo-Sheng Reactor Neutrino Laboratory were used to probe two sceneria: Non-Standard Neutrino Interactions (NSI) and Unparticle Physics. New constraints were placed to the NSI parameters (&epsilon
eL , &epsilon
eR ), (&epsilon
eL , &epsilon
eR ) and (&epsilon
eL , &epsilon
eR ) , as well as to the coupling constants for scalar (&lambda
0 ) and vector (&lambda
1 ) unparticles to the neutrinos and electrons.
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Medina, Jaime Miguel 1983. "Interações não padrão de neutrinos no modelo 331 com setor de Higgs mínimo." [s.n.], 2010. http://repositorio.unicamp.br/jspui/handle/REPOSIP/278592.

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Orientador: Pedro Cunha de Holanda
Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Física Gleb Wataghin
Made available in DSpace on 2018-08-16T08:47:51Z (GMT). No. of bitstreams: 1 MedinaJaime_Miguel_M.pdf: 2665434 bytes, checksum: ff126a38e30aec81b803a8fdcddcbc96 (MD5) Previous issue date: 2010
Resumo: Neste trabalho apresentamos um estudo de alguns problemas que ainda não forem esclarecidos na física de neutrinos do modelo padrão (MP) e encaminhamos eles na direção de física nova. Para esse fim, estuda-se uma classe de extensões de Gauge quirais do MP com simetria SU(3)C x SU(3)L x U(1)X (modelos 331), onde estudamos a interação eletrofraca dos neutrinos com a matéria via correntes carregadas e neutras (CC e CN) através dos bósons Gauge do modelo para processos de espalhamento elástico coerente. Finalmente, encontramos vínculos entre as contribuições não padrão no modelo 331 com as interações não padrão (INP) em experimentos de seção de choque, onde encontramos que o modelo 331 apresenta INP diagonais universais da ordem e a M2 W,Z / M2 X <~ O(10-3). Mostramos que o valor esperado no vácuo (VEV) para o tão procurado bóson de Higgs neste modelo tem que ser ?2 <~174.105GeV e os VEV V > 1.3TeV e 142 GeV < ?1 < 201GeV. Os novos bósons do modelo deverão ter massas maiores a 610 GeV
Abstract: We present a study of some problems that are not yet clarified in Standard Model (SM) neutrino physics and guide them in the direction of new physics. To this aim, we study a class of extensions of the SM Gauge chiral symmetry SU(3)CSU(3)LU(1)X (331 model), where we study the electroweak interaction of neutrinos with matter via charged and neutral current (CC and NC) by the gauge bosons of the model for coherent elastic scattering process. We finally found connections between the non-standard contributions on 331 with non-standard interactions (NSI) in cross section experiments, where we find that the model 331 has diagonal universal NSI of order e a M2 W,Z / M2 X <~ O(10-3) . We show that the expected value in vacuum (VEV) for the quite searched Higgs boson in this model has to be ?2 <~174.105 GeV and the VEV V > 1.3TeV and 142 GeV < ?1 < 201 GeV. The new bosons of the model must have masses greater than 610 GeV
Mestrado
Física das Particulas Elementares e Campos
Mestre em Física
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Szafron, Robert. "General description of neutrino oscillations with non-standard interactions." Doctoral thesis, Katowice : Uniwersytet Śląski, 2012. http://hdl.handle.net/20.500.12128/5275.

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We present a formalism describing neutrino oscillations in any application beyond the Standard Model theory. Instead of using the standard pure states approach, we apply the density matrix formalism. In general, in New Physics models, neutrino states are no longer as pure as they are in the Standard Model. We discuss the details of the appearance of a mixed state, following which possible New Physics effects are taken at the levels of both the production and detection processes. We present a number of examples of calculations with our formalism, using muons as a source of neutrinos and different detection process. We also show the connection between normal formulae, derived by assuming pure states, and proper results based on the density matrix approach. The difference occurs at the second order in parameters describing the departure from the Standard Model. Finally, as an application of our formalism, we also demonstrate that it is possible to distinguish Dirac and Majorana neutrinos in oscillations when New Physics scalar interactions are present.
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Houdy, Thibaut. "Testing non-standard neutrino interactions from 8B solar neutrino rate measurement with Borexino to characterization of the 144Ce source of the SOX experiment." Thesis, Sorbonne Paris Cité, 2017. http://www.theses.fr/2017USPCC209/document.

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Le détecteur Borexino, situé au laboratoire souterrain du Gran Sasso (LNGS), mesure les neutrinos solaires depuis 10 ans. Parmi les neutrinos solaires, le spectre continu du 8B jusqu’à 17 MeV permet de tester la zone de transition de l’effet de résonance dans la matière dit effet MSW. Cette nouvelle analyse augmente d’un ordre de grandeur la statistique par rapport à la précédente mesure de Borexino publiée en 2011. Pour ce faire, l’ensemble du volume scintillant a été inclus dans l’analyse, aucune coupure géométrique n’ayant été effectué au dessus de 5 MeV. Cela a permis l’identification d’un nouveau bruit de fond non pris en compte précédemment. L’ensemble des bruits de fond au dessus de 3 MeV est maintenant compris et la composante neutrino peut-être extraite d’un fit radial du détecteur. Afin de tester l’existence d’un neutrino stérile léger, une source de 3-5,5 PBq de 144Ce sera installée sous Borexino au début de l’année 2018 pour un an et demi de prise de données : c’est l’expérience CeSOX. Cette source est produite par PA MAYAK par purification de combustible nucléaire usagé, par conséquent les potentiels contaminants radioactifs sont très nombreux et peu contraints. Pour tester l’hypothèse stérile, une mesure en flux, une mesure en forme et une mesure combinée seront effectuées dans l’ensemble du détecteur Borexino. Ces mesures sont fortement dépendantes de la connaissance intime de la source (composition, forme du spectre beta du 144Ce, énergie moyenne 144Ce et 144Pr). A cette fin, un spectromètre gamma a été spécifiquement étalonné et entièrement simulé au CEA, Saclay. De même un spectromètre beta a été dessiné, assemblé, simulé et est en cours d’étalonnage. Finalement, des mesures de spectrométrie alpha et de masse seront réalisés sur des échantillons représentatifs envoyés au CEA, Saclay afin de contraindre au mieux la composition de la source de 144Ce de SOX
Located in the Gran Sasso underground laboratory (LNGS), Borexino measures solar neutrinos for 10 years. Among solar neutrinos, 8B continuous spectrum (up to 17 MeV) enables to test the transition zone between vacuum and matter regime of the MSW effect. This new measurement increases by one order of magnitude the exposure with respect to previous Borexino publication. To do so, the entire active volume is considered in this analysis above 5 MeV. A new background has been identified and a radial fit is done above 3 and 5 MeV enabling to extract the neutrino component. Existence of a light sterile neutrino would have important consequences on astrophysics and cosmology. SOX is the only experiment aiming at testing this hypothesis using a punctual radioactive source. A 3-5.5 PBq 144Ce source is actually under production and will be positioned under Borexino in 2018. Precise knowledge of the source is one of the main challenge of this experiment, based on rate and shape neutrino measurement. Two critical parameters are the heat released by the source for activity measurement and the expected neutrino spectrum in the detector. We first describe the SOX experiment insisting on 144Ce source production. Then, we focus on Saclay installations dedicated to constrain radioactive contamination inside the source using representative samples. Alpha, gamma and mass spectroscopy calibration and simulation are discussed and competitive constrains are derived. A status on 144Ce beta shape measurements is done as well as presentation of future measurement
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Amanik, Philip. "Effects of non-standard neutrino flavor changing interactions in core collapse supernovae." Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2006. http://wwwlib.umi.com/cr/ucsd/fullcit?p3216385.

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Thesis (Ph. D.)--University of California, San Diego, 2006.
Title from first page of PDF file (viewed September 5, 2006). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references (p. 87-89).
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Hansen, Fredrik. "Multidimensional Analysis of Non-Standard Neutrino Interactions Using the Proposed ESSnuSB Experiment." Thesis, KTH, Teoretisk fysik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-175861.

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Blennow, Mattias. "Theoretical and Phenomenological Studies of Neutrino Physics." Doctoral thesis, Stockholm : Department of Theoretical Physics, Royal Institute of Technology, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-4415.

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Chatelain, Amélie. "Neutrino propagation in dense astrophysical environnements : beyond the standard frameworks." Thesis, Sorbonne Paris Cité, 2018. http://www.theses.fr/2018USPCC224.

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Depuis la découverte des oscillations de neutrinos dans le vide, il a été démontré que la présence d'un environnement de matière peut avoir une grande influence sur les changements de saveurs. L'inclusion des termes d'interactions neutrino-neutrino dans les études des conversions de saveurs dans les environnements astrophysiques denses a créé une activité théorique très intense. Cette thèse entre dans ce cadre en allant au-delà des approches usuelles. Dans notre premier projet, nous explorons analytiquement et numériquement le rôle de la cohérence d'hélicité, en nous basant pour la première fois sur une simulation astrophysique détaillée d'un rémanent de fusion de système binaire d'étoiles à neutrons. Cette étude montre que la cohérence d'hélicité n'engendre pas de conversions, et par ce fait, renforce la validité des équations de champs moyens habituellement utilisées dans les milieux denses. Elle apporte également une meilleure compréhension du mécanisme de nonlinear feedback. Après cela, nous examinons dans une seconde partie le rôle des interactions non-standards entre matière et neutrinos dans le même contexte astrophysique. Nous trouvons que la présence de telles interactions peut créer une nouvelle résonance de type MSW, appelée la résonance "inner", qui peut avoir un couplage intéressant avec la résonance matière-neutrino, et provoque des conversions de saveurs très proches de l'objet central. Nous analysons également le mécanisme d'une telle résonance, et montrons qu'elle se manifeste comme une résonance synchronisée en présence d'un potentiel d'interaction neutrino-neutrino fort. Enfin, notre dernière étude est plus formelle et se focalise sur la question fondamentale de la décohérence par séparation de paquets d'ondes en présence de champs gravitationnels forts. Nous utilisons le formalisme de la matrice densité pour le paquet d'onde du neutrino dans la métrique de Schwarzschild, et dérivons l'expression de la longueur de cohérence. Ce travail constitue la toute première étude dans la description de la décohérence en espace-temps courbe
Since the discovery of neutrino oscillations in vacuum, it has been shown that the presence of a matter background can greatly modify the flavor evolution. The inclusion of neutrino self-interactions in the studies of neutrino flavor conversions in dense astrophysical environments has triggered an intense theoretical activity. This thesis enters into this context by going beyond usual approaches. In our first project, we explore analytically and numerically the so-called helicity coherence, using for the first time a detailed astrophysical simulation of binary neutron star merger remnants. This study shows that helicity coherence cannot lead to conversions and, by doing so, strengthens the validity of the usually-employed mean-field equations in dense media. It also brought a better understanding of the nonlinear feedback mechanism. Having done so, we examine in a second part the role of nonstandard matter-neutrino interactions in the same astrophysical setting. We find that the presence of such interactions creates another MSW-like resonance, called the inner resonance, which can have an interesting interplay with the matter-neutrino resonance, and leads to flavor conversions very close to the central object. We also analyze the mechanism of such a resonance and show that it can be met as a synchronized resonance in the presence of a strong self-interaction potential. Finally, our last study is more formal, as it focuses on the fundamental question of decoherence by wave-packet separation in the presence of strong gravitational fields. We use the density matrix formalism for the neutrino wave packet in the Schwarzschild metric and derive the expression of the coherence length. This work provides with the first study in the description of decoherence in curved space-time
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Book chapters on the topic "Non-Standard neutrino Interaction"

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Khatun, Amina, Sabya Sachi Chatterjee, Tarak Thakore, and Sanjib Kumar Agarwalla. "Constraining Non-Standard Interactions of Neutrino Using ICAL Detector at INO." In XXII DAE High Energy Physics Symposium, 289–92. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-73171-1_65.

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Shafaq, Sheeba, and Poonam Mehta. "Impact of Non-standard Interactions on Violation of Leggett-Garg Inequality in Three-Flavour Neutrino Oscillations." In Springer Proceedings in Physics, 617–20. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-2354-8_112.

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Conference papers on the topic "Non-Standard neutrino Interaction"

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Sugiyama, Hiroaki, Osamu Yasuda, Naba Mondal, and Chihiro Ohmori. "More on Non-standard Interaction at MINOS." In NEUTRINO FACTORIES, SUPERBEAMS AND BETABEAMS: 9th International Workshop on Neutrino Factories, Superbeams, and Betabeams. AIP, 2008. http://dx.doi.org/10.1063/1.2898938.

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Barranco, J. "Non Standard Interaction in Neutrino-Electron Cross Section." In ADVANCED SUMMER SCHOOL IN PHYSICS 2005: Frontiers in Contemporary Physics EAV05. AIP, 2006. http://dx.doi.org/10.1063/1.2160983.

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Kopp, Joachim, Toshihiko Ota, Walter Winter, Daniel Kaplan, Maury Goodman, and Zack Sullivan. "Optimization study for non-standard interaction search in a neutrino factory." In NEUTRINO FACTORIES, SUPERBEAMS, AND BETA BEAMS: 11th International Workshop on Neutrino Factories, Superbeams and Beta Beams—NuFact09. AIP, 2010. http://dx.doi.org/10.1063/1.3399275.

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Konishi, Y., J. Sato, and T. Shimomura. "Effect of non-standard interaction for radiative neutrino mass model." In GUT2012. AIP, 2012. http://dx.doi.org/10.1063/1.4742110.

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Ohlsson, Tommy, Federico Sanchez, M. Sorel, and Luis Alvarez-Ruso. "Non-Standard Neutrino Interactions." In SIXTH INTERNATIONAL WORKSHOP ON NEUTRINO-NUCEUS INTERACTIONS IN THE FEW-GEV REGION (NUINT-09). AIP, 2009. http://dx.doi.org/10.1063/1.3274150.

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Fernandez Martinez, Enrique. "Non-Standard Neutrino Interactions." In The Xth Nicola Cabibbo International Conference on Heavy Quarks and Leptons. Trieste, Italy: Sissa Medialab, 2011. http://dx.doi.org/10.22323/1.128.0056.

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Fernández-Martínez, Enrique, Daniel Kaplan, Maury Goodman, and Zack Sullivan. "Bounds on Neutrino Non-Standard Interactions." In NEUTRINO FACTORIES, SUPERBEAMS, AND BETA BEAMS: 11th International Workshop on Neutrino Factories, Superbeams and Beta Beams—NuFact09. AIP, 2010. http://dx.doi.org/10.1063/1.3399278.

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GARBUTT, M. A., and B. H. J. MCKELLAR. "NON-STANDARD INTERACTIONS AND NEUTRINO OSCILLATIONS." In Proceedings of the Workshop. WORLD SCIENTIFIC, 2002. http://dx.doi.org/10.1142/9789812776662_0008.

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Pérez Martínez, Ricardo, Arnulfo Zepeda, and Omar Miranda. "Neutrino Telescopes and Non Standard Interactions." In PARTICLES AND FIELDS: X Mexican Workshop on Particles and Fields. AIP, 2006. http://dx.doi.org/10.1063/1.2359278.

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Lohfink, Elisa, Rasha Abbasi, Markus Ackermann, Jenni Adams, Juanan Aguilar, M. Ahlers, Maryon Ahrens, et al. "Non-standard neutrino interactions in IceCube." In The European Physical Society Conference on High Energy Physics. Trieste, Italy: Sissa Medialab, 2022. http://dx.doi.org/10.22323/1.398.0245.

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