Reactor based neutrino oscillation experiments

By C. Bemporad, G. Gratta, P. Vogel. 2001

138 citations recorded by the source corpus.

The status of neutrino oscillation searches employing nuclear reactors as sources is reviewed. This technique, a direct continuation of the experiments that proved the existence of neutrinos, is today an essential tool in investigating the indications of oscillations found in studying neutrinos produced in the sun and in the earth's atmosphere. The low-energy of the reactor \nuebar makes them an ideal tool to explore oscillations with small mass differences and relatively large mixing angles. In the last several years the determination of the reactor anti-neutrino flux and spectrum has reached a high degree of accuracy. Hence measurements of these quantities at a given distance L can be readily compared with the expectation at L = 0, thus testing \nuebar disappearance. While two experiments, Chooz and Palo Verde, with baselines of about 1 km and thus sensitive to the neutrino mass differences associated with the atmospheric neutrino anomaly, have collected data and published results recently, an ambitious project with a baseline of more than 100 km, Kamland, is preparing to take data. This ultimate reactor experiment will have a sensitivity sufficient to explore part of the oscillation phase space relevant to solar neutrino scenarios. It is the only envisioned experiment with a terrestrial source of neutrinos capable of addressing the solar neutrino puzzle.

Subfields: Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/f7d2dbcec16df0e1380b743a4de62040d1ae08bf

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Nuclear and High Energy Physics

Citations in the corpus

Neutrino-cooled Accretion Disks around Spinning Black Holes (2006, unknown): “Neutrino absorption by nucleons. þ n ! e þ p; ̄ þ p ! eþ þ n: ðB2Þ The cross section of absorption by neutrons is given by (e.g., Bemporad et al. 2002) n(E ) ¼ 0 1þ 3g 2a 4 (E þ Q)2 ffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffi 1 1 (E þ Q)2 s ; ðB3Þ where Q ¼…”
Neutrino Masses and Mixing: Evidence and Implications (2002, unknown): “Section VI is devoted to the results from searches in laboratory experiments concentrating on the final status of the LSND experiment (a detailed review of the status of neutrino oscillation searches employing nuclear reactors as sources can be found in Bemporad, Gratta, and Vogel, 2002).”
Evidence of $\theta_{13}$>0 from global neutrino data analysis (2011, methodology): “5% in normalization, with respect to previously accepted standards [32] (see also [20]).”