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Profil bibliographique

R. Maji

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

20Publications signalées
77Citations signalées
3Affiliations récentes

Les institutions déclarées

Les domaines associés

Dark Matter and Cosmic PhenomenaRadiation Detection and Scintillator TechnologiesParticle physics theoretical and experimental studiesCosmology and Gravitation TheoriesNeutrino Physics Research

Les publications récentes

Accès ouvert 2025 article OpenAlex

COSINUS model-independent sensitivity to the DAMA/LIBRA dark matter signal

G. Angloher, A. Böhmer, Mariano Cababié, I. Colantoni et autres

Abstract COSINUS is a dark matter direct detection experiment using NaI crystals as cryogenic scintillating calorimeters. If no signal is observed, this will constrain the dark matter scattering rate in sodium iodide. We investigate how this constraint can be used to infer …

de, at, it, cn, fi, ca, ch (code pays fourni par la source)

1 citation Journal of Cosmology and Astroparticle Physics
Accès ouvert 2025 article OpenAlex

Neutrino flux sensitivity to the next galactic core-collapse supernova in COSINUS

G. Angloher, Mariano Cababié, I. Colantoni, I. Dafinei et autres

Abstract While neutrinos are often treated as a background for many dark matter experiments, these particles offer a new avenue for physics: the detection of core-collapse supernovae. Supernovae are extremely energetic, violent and complex events that mark the death of massive stars. …

de, at, it, cn, fi, ca, ch (code pays fourni par la source)

0 citations Journal of Cosmology and Astroparticle Physics
Accès ouvert 2024 preprint OpenAlex

Neutrino flux sensitivity to the next galactic core-collapse supernova in COSINUS

G. Angloher, Mariano Cababié, I. Colantoni, I. Dafinei et autres

While neutrinos are often treated as a background for many dark matter experiments, these particles offer a new avenue for physics: the detection of core-collapse supernovae. Supernovae are extremely energetic, violent and complex events that mark the death of massive stars. During …

no (code pays fourni par la source)

2 citations arXiv (Cornell University)
Accès ouvert 2024 article OpenAlex

COSINUS:TES-instrumented NaI Crystals for Direct Dark Matter Search

M. Stahlberg, G. Angloher, Mariano Cababié, I. Dafinei et autres

Abstract In the last years, the COSINUS (Cryogenic Observatory for SIgnals seen in Next generation Underground Searches) experiment has made significant progress both in the construction of its facility and in pursuing its physics goals: At Laboratori Nazionali del Gran Sasso (LNGS) …

de, at, it, cn, fi (code pays fourni par la source)

0 citations Journal of Low Temperature Physics
Accès ouvert 2024 article OpenAlex

A Vibration Decoupling System for TES Operation in the COSINUS Dry Dilution Refrigerator

Moritz Kellermann, G. Angloher, M. R. Bharadawj, Mariano Cababié et autres

Abstract COSINUS will be among the first underground experiments to operate Transition Edge Sensors in a dry dilution refrigerator, measuring temperature changes on the order of $$\mu$$ μ K. A pulse tube cryocooler is used to cool down to 3K, trading simplified …

de, at, it, cn, fi (code pays fourni par la source)

1 citation Journal of Low Temperature Physics
Accès ouvert 2024 article OpenAlex

Description and Performance of the COSINUS remoTES Design

V. Zema, K. Shera, G. Angloher, Mariano Cababié et autres

Abstract COSINUS is a new cryogenic observatory for rare event searches located in the Laboratori Nazionali del Gran Sasso in Italy. COSINUS’s first goal is to clarify whether the signal detected by the DAMA/LIBRA experiment originates from dark matter particle interactions or …

de, at, it, cn, fi (code pays fourni par la source)

0 citations Journal of Low Temperature Physics
Accès ouvert 2024 article OpenAlex

Deep-underground dark matter search with a COSINUS detector prototype

G. Angloher, I. Dafinei, N. Di Marco, L. Einfalt et autres

Sodium iodide (NaI)-based cryogenic scintillating calorimeters using quantum sensors for signal readout have shown promising first results toward a model-independent test of the annually modulating signal detected by the DAMA/LIBRA dark matter experiment. The COSINUS Collaboration has previously reported on the first …

de, it, at, cn, fi (code pays fourni par la source)

16 citations Physical review. D/Physical review. D.
Accès ouvert 2024 article OpenAlex

Water Cherenkov muon veto for the COSINUS experiment: design and simulation optimization

G. Angloher, Mariano Cababié, I. Dafinei, N. Di Marco et autres

Abstract COSINUS is a dark matter (DM) direct search experiment that uses sodium iodide (NaI) crystals as cryogenic calorimeters. Thanks to the low nuclear recoil energy threshold and event-by-event discrimination capability, COSINUS will address the long-standing DM claim made by the DAMA/LIBRA …

de, at, it, cn, fi (code pays fourni par la source)

3 citations The European Physical Journal C
Accès ouvert 2024 article OpenAlex

Particle discrimination in a NaI crystal using the COSINUS remote TES design

G. Angloher, I. Dafinei, N. Di Marco, L. Einfalt et autres

The COSINUS direct dark matter experiment situated at Laboratori Nazionali del Gran Sasso in Italy is set to investigate the nature of the annually modulating signal detected by the DAMA/LIBRA experiment. COSINUS has already demonstrated that sodium iodide crystals can be operated …

de, it, at, cn, fi, pt (code pays fourni par la source)

8 citations Physical review. D/Physical review. D.
2023 conference-paper OpenAlex

Prediction Model for Infectious Disease Outbreak Tree in Social Contact Networks

Siddhartha Mukhopadhyay, R. Maji, Goutam Kumar Sen

Contact tracing is essential for identifying a population exposed to infectious diseases such as COVID-19. Often, there is a lag between the infection date and confirmatory testing, leading to uncertainties while tracing the potential of disease transmission. Our research proposes to predict …

in (code pays fourni par la source)

0 citations
Accès ouvert 2023 preprint OpenAlex

Particle discrimination in a NaI crystal using the COSINUS remote TES design

COSINUS Collaboration, G. Angloher, I. Dafinei, N. Di Marco et autres

The COSINUS direct dark matter experiment situated at Laboratori Nazionali del Gran Sasso in Italy is set to investigate the nature of the annually modulating signal detected by the DAMA/LIBRA experiment. COSINUS has already demonstrated that sodium iodide crystals can be operated …

de, it, at, cn, fi, pt (code pays fourni par la source)

4 citations arXiv (Cornell University)
Accès ouvert 2023 article OpenAlex

Quenching Factor estimation of Na recoils in NaI(Tl) crystals using a low-energy pulsed neutron beam measurement

G. Angloher, P. S. Barbeau, I. Dafinei, N. Di Marco et autres

NaI(Tl) based scintillation detectors have become a staple in the field of direct dark matter searches, with the DAMA-LIBRA experiment being the standout for its reported observation of an annually modulating WIMP-like signal which is in direct contrast with other results. In …

de, us, it, at, cn, fi (code pays fourni par la source)

7 citations SciPost Physics Proceedings

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