Question

$\red\mathfrak{Good\: Morning}$

1)Why is neutrino gamma blast??
2)Why depression causes Anxiety???​

Answer 1

Answer: 2) Feeling down, sad, or upset is normal. It can be concerning feeling that way for several days or weeks on end.

Physical symptoms and behavioural changes caused by depression include:

• decreased energy, chronic fatigue, or feeling sluggish frequently

• difficulty concentrating, making decisions, or recalling

• pain, aches, cramps, or gastrointestinal problems without any clear cause

• changes in appetite or weight

• difficulty sleeping, waking early, or oversleeping

Anxiety, or fear and worry, can happen to anyone from time to time, too. It’s not unusual to experience anxiety before a big event or important decision.  But, chronic anxiety can be debilitating and lead to irrational thoughts and fears that interfere with your daily life.

Answer 2

Answer:

Blazars, classified as members of a larger group of active galaxies that host active galactic nuclei (AGN), are powerful sources of emission across the electromagnetic spectrum from radio to very high-energy gamma frequencies. Their characteristic features are relativistic jets pointed almost exactly toward the Earth.

In general, blazars are perceived by astronomers as high-energy engines serving as natural laboratories to study particle acceleration, relativistic plasma processes, magnetic field dynamics and black hole physics. Therefore, high-resolution observations of blazars and their jets in different wavelengths could be essential for improving the understanding of these phenomena.

At a distance of approximately 5.75 billion light years, TXS 0506+056 is a VHE blazar that was detected as a radio source in 1983. It is the first known source of high-energy astrophysical neutrinos. After the detection of a neutrino event designated IceCube-170922A, coincident with the blazar's direction and arrival time during a gamma-ray flare, an intense multi-wavelength monitoring of this object commenced.