diff --git a/build.sh b/build.sh
index 65ee67136ec1dbd3eb6abb89c63154286d163c65..c340cb4c7539b984586fb73744556f5f82af162d 100755
--- a/build.sh
+++ b/build.sh
@@ -81,7 +81,7 @@ link_pdf belle Cnaf-2019-5.0.pdf
#build_from_source cnprov cnprov.tex
build_from_source cta CTA_annualreport_2018_v1.tex *.eps
#build_from_source cuore cnaf_cuore.tex cnaf_cuore.bib
-#build_from_source cupid cupid.tex cupid.bib
+build_from_source cupid main.tex cupid-biblio.bib
build_from_source dampe main.tex *.jpg *.png
#link_pdf darkside ds.pdf
#build_from_source eee eee.tex EEEarch.eps EEEmonitor.eps EEEtracks.png ELOGquery.png request.png
diff --git a/cnaf-annual-report-2018.tex b/cnaf-annual-report-2018.tex
index 4a3c879dbd1329884acbdfafb7985d22623dc8be..3d3dcef9c4bf086473c72cb75c444b48459817c0 100644
--- a/cnaf-annual-report-2018.tex
+++ b/cnaf-annual-report-2018.tex
@@ -153,7 +153,7 @@ Introducing the sixth annual report of CNAF...
\ia{The Belle II experiment at CNAF}{belle}
\ia{CSES-Limadou at CNAF}{limadou}
%\ia{CUORE experiment}{cuore}
-%\ia{CUPID-0 experiment}{cupid}
+\ia{CUPID-0 experiment}{cupid}
\ia{DAMPE data processing and analysis at CNAF}{dampe}
%\ia{DarkSide-50 experiment at CNAF}{darkside}
%\ia{The EEE Project activity at CNAF}{eee}
diff --git a/contributions/cupid/.gitkeep b/contributions/cupid/.gitkeep
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/contributions/cupid/cupid-biblio.bib b/contributions/cupid/cupid-biblio.bib
new file mode 100644
index 0000000000000000000000000000000000000000..3834c471af5fd834621cea4a9bee04fba5ddeff7
--- /dev/null
+++ b/contributions/cupid/cupid-biblio.bib
@@ -0,0 +1,114 @@
+%% This BibTeX bibliography file was created using BibDesk.
+%% http://bibdesk.sourceforge.net/
+
+%% Created for Fabio Bellini at 2018-02-24 11:10:52 +0100
+
+
+%% Saved with string encoding Unicode (UTF-8)
+
+
+
+@article{Azzolini:2018tum,
+ author = "Azzolini, O. and others",
+ title = "{CUPID-0: the first array of enriched scintillating
+ bolometers for $0\nu\beta\beta$ decay investigations}",
+ collaboration = "CUPID",
+ journal = "Eur. Phys. J.",
+ volume = "C78",
+ year = "2018",
+ number = "5",
+ pages = "428",
+ doi = "10.1140/epjc/s10052-018-5896-8",
+ eprint = "1802.06562",
+ archivePrefix = "arXiv",
+ primaryClass = "physics.ins-det",
+ SLACcitation = "%%CITATION = ARXIV:1802.06562;%%"
+}
+
+@article{Azzolini:2018dyb,
+ author = "Azzolini, O. and others",
+ title = "{First Result on the Neutrinoless Double-$\beta$ Decay of
+ $^{82}Se$ with CUPID-0}",
+ collaboration = "CUPID-0",
+ journal = "Phys. Rev. Lett.",
+ volume = "120",
+ year = "2018",
+ number = "23",
+ pages = "232502",
+ doi = "10.1103/PhysRevLett.120.232502",
+ eprint = "1802.07791",
+ archivePrefix = "arXiv",
+ primaryClass = "nucl-ex",
+ SLACcitation = "%%CITATION = ARXIV:1802.07791;%%"
+}
+
+@article{Azzolini:2018yye,
+ author = "Azzolini, O. and others",
+ title = "{Analysis of cryogenic calorimeters with light and heat
+ read-out for double beta decay searches}",
+ journal = "Eur. Phys. J.",
+ volume = "C78",
+ year = "2018",
+ number = "9",
+ pages = "734",
+ doi = "10.1140/epjc/s10052-018-6202-5",
+ eprint = "1806.02826",
+ archivePrefix = "arXiv",
+ primaryClass = "physics.ins-det",
+ SLACcitation = "%%CITATION = ARXIV:1806.02826;%%"
+}
+
+@article{Azzolini:2018oph,
+ author = "Azzolini, O. and others",
+ title = "{Search of the neutrino-less double beta decay of$^{82}$
+ Se into the excited states of$^{82}$ Kr with CUPID-0}",
+ collaboration = "CUPID",
+ journal = "Eur. Phys. J.",
+ volume = "C78",
+ year = "2018",
+ number = "11",
+ pages = "888",
+ doi = "10.1140/epjc/s10052-018-6340-9",
+ eprint = "1807.00665",
+ archivePrefix = "arXiv",
+ primaryClass = "nucl-ex",
+ SLACcitation = "%%CITATION = ARXIV:1807.00665;%%"
+}
+
+@article{DiDomizio:2018ldc,
+ author = "Di Domizio, S. and others",
+ title = "{A data acquisition and control system for large mass
+ bolometer arrays}",
+ journal = "JINST",
+ volume = "13",
+ year = "2018",
+ number = "12",
+ pages = "P12003",
+ doi = "10.1088/1748-0221/13/12/P12003",
+ eprint = "1807.11446",
+ archivePrefix = "arXiv",
+ primaryClass = "physics.ins-det",
+ SLACcitation = "%%CITATION = ARXIV:1807.11446;%%"
+}
+
+@article{Beretta:2019bmm,
+ author = "Beretta, M. and others",
+ title = "{Resolution enhancement with light/heat decorrelation in
+ CUPID-0 bolometric detector}",
+ year = "2019",
+ eprint = "1901.10434",
+ archivePrefix = "arXiv",
+ primaryClass = "physics.ins-det",
+ SLACcitation = "%%CITATION = ARXIV:1901.10434;%%"
+}
+
+@article{Azzolini:2019nmi,
+ author = "Azzolini, O. and others",
+ title = "{Background Model of the CUPID-0 Experiment}",
+ collaboration = "CUPID",
+ year = "2019",
+ eprint = "1904.10397",
+ archivePrefix = "arXiv",
+ primaryClass = "nucl-ex",
+ SLACcitation = "%%CITATION = ARXIV:1904.10397;%%"
+}
\ No newline at end of file
diff --git a/contributions/cupid/main.tex b/contributions/cupid/main.tex
new file mode 100644
index 0000000000000000000000000000000000000000..eaaf71671027337350a215369aad3559541f388f
--- /dev/null
+++ b/contributions/cupid/main.tex
@@ -0,0 +1,60 @@
+\documentclass[a4paper]{jpconf}
+\usepackage{graphicx}
+
+\bibliographystyle{iopart-num}
+%\usepackage{citesort}
+
+\begin{document}
+\title{CUPID-0 experiment}
+
+\author{CUPID-0 collaboration}
+
+%\address{}
+
+\ead{stefano.pirro@lngs.infn.it}
+
+\begin{abstract}
+With their excellent energy resolution, efficiency, and intrinsic radio-purity, cryogenic calorimeters are primed for the search of neutrino-less double beta decay (0$\nu$DBD).
+CUPID-0 is an array of 24 Zn$^{82}$Se scintillating bolometers used to search for 0$\nu$DBD of $^{82}$Se.
+It is the first large mass 0$\nu$DBD experiment exploiting a double read-out technique: the heat signal to accurately measure particle energies and the light signal to identify the particle type.
+The CUPID-0 is in data taking since March 2017 and obtained several outstanding scientific results.
+The configuration of the CUPID-0 data processing environment on the CNAF computing cluster has been used for the analysis of the first period of data taking.
+\end{abstract}
+
+\section{The experiment}
+Neutrino-less Double Beta Decay (0$\nu$DBD) is a hypothesized nuclear transition in which a nucleus decays emitting only two electrons.
+This process can not be accommodated in the Standard Model, as the absence of emitted neutrinos would violate the lepton number conservation.
+Among the several experimental approaches proposed for the search of 0$\nu$DBD, cryogenic calorimeters (bolometers) stand out for the possibility of achieving excellent energy resolution ($\sim$0.1\%), efficiency ($\ge$80\%) and intrinsic radio-purity. Moreover, the crystals that are operated as bolometers can be grown starting from most of the 0$\nu$DBD emitters, enabling the test of different nuclei.
+The state of the art of the bolometric technique is represented by CUORE, an experiment composed of 988 bolometers for a total mass of 741 kg, presently in data taking at Laboratori Nazionali del Gran Sasso.
+The ultimate limit of the CUORE background suppression resides in the presence of $\alpha$-decaying isotopes located in the detector structure.
+The CUPID-0 project \cite{Azzolini:2018dyb,Azzolini:2018tum} was born to overcome the actual limits.
+The main breakthrough of CUPID-0 is the addition of independent devices to measure the light signals emitted from scintillation in ZnSe bolometers.
+ The different properties of the light emission of electrons and $\alpha$ particles will enable event-by-event rejection of $\alpha$ interactions, suppressing the overall background in the region of interest for 0$\nu$DBD of at least one order of magnitude.
+The detector is composed by 26 ZnSe ultra-pure $\sim$ 500g bolometers, enriched at 95\% in $^{82}$Se, the 0$\nu$DBD emitter, and faced to Ge disks light detector operated as bolometers.
+CUPID-0 is hosted in a dilution refrigerator at the Laboratori Nazionali del Gran Sasso and started the data taking in March 2017.
+The first scientific run (i.e.,~ Phase I) ended in December 2018, collecting 9.95 kg$\times$y of ZnSe exposure.
+Such data were used to calculate a new limits on the $^{82}$Se 0$\nu$DBD~\cite{Azzolini:2018dyb,Azzolini:2018oph} and to develop a full background model of the experiment~\cite{Azzolini:2019nmi}.
+Phase II will start in June 2019 with an improved detector configuration.
+
+\section{CUPID-0 computing model and the role of CNAF}
+The CUPID-0 computing model is similar to the CUORE one, being the only difference in the sampling frequency and working point of the light detector bolometers.
+The full data stream is saved in root files, and a derivative trigger is software generated with a channel dependent threshold.
+%Raw data are saved in Root files and contain events in correspondence with energy releases occurred in the bolometers.
+Each event contains the waveform of the triggering bolometer and those geometrically close to it, plus some ancillary information.
+The non-event-based information is stored in a PostgreSQL database that is also accessed by the offline data analysis software.
+The data taking is arranged in runs, each run lasting about two days.
+Details of the CUPID-0 data acquisition and control system can be found in \cite{DiDomizio:2018ldc}.
+Raw data are transferred from the DAQ computers (LNGS) to the permanent storage area (located at CNAF) at the end of each run.
+A full copy of data is also preserved on tape.
+
+The data analysis flow consists of two steps; in the first level analysis, the event-based quantities are evaluated, while in the second level analysis the energy spectra are produced.
+The analysis software is organized in sequences.
+Each sequence consists of a collection of modules that scan the events in the Root files sequentially, evaluate some relevant quantities and store them back in the events.
+The analysis flow consists of several key steps that can be summarized in pulse amplitude estimation, detector gain correction, energy calibration and search for events in coincidence among multiple bolometers.
+The new tools developed for CUPID-0 to handle the light signals are introduced in \cite{Azzolini:2018yye,Beretta:2019bmm}.
+The main instance of the database was located at CNAF and the full analysis framework was used to analyze data until November 2017. A web page for offline reconstruction monitoring was maintained.
+%During 2017 a more intense usage of the CNAF resources is expected, both in terms of computing resourced and storage space.
+
+\section*{References}
+\bibliography{cupid-biblio}
+\end{document}